Dante-enabled Product Catalog

Linea’s 88C Series of eight channel amplifiers are optimised for use in installations. Combining massive power and peerless audio performance with unique DSP, the 88C Series also incorporates many features that ease it’s integration on to both new and legacy systems, the 88C Series represents an unmatched advancement in amplifier technology.

Sharing the same feature set and form factor as Linea's 44C Series of four channel amplifiers the 88C Series is available in models that develop between 400Watts and 2,500 Watts per channel (up to 5,000 Watts for a bridged pair). Unusually these are not, ‘transient’, ‘burst’ or ‘peak’ power figures, they are the power levels that are delivered by all channels simultaneously even when driven with the same dense program material.

With Linea amplifiers there is no need to ration power between channels, you can use all the power you have paid for all the time. This has been independently verified.

Linea can do this because state of the art components and a finely optimised design results in an amplifier that is between 7% and 10% more efficient than any competitive product. This efficiency gain directly translates in to the generation of about half the wasted energy (heat) which is clearly significant. In addition to reducing energy costs high efficiency results in generous power reserves ensuring that pristine sound quality is maintained even under the most extreme conditions.

Ethernet is used for remote control and monitoring while the tamper proof front panel allows easy verification of the operating status and signal levels. Control via Linea’s intuitive Podware PC application provides many convenient and time saving features such as very flexible management of presets, and Overlay grouping of Mutes, Gains, Delays and EQ across an entire system. Control from 3rd party systems is also possible via TCP/IP, RS232 and RS485 while comprehensive relay and contact closure ports ensure that basic control can be achieved very easily.

The advanced 96kHz DSP is fully integrated into the product and provides an array of unique and genuinely useful features. Because all aspects of the DSP algorithms are designed and hand crafted in house by Linea, they are not available on products from any other manufacturer. For example, LIR linear phase crossover filters which are as easy to use as more conventional filter shapes, and have less latency than FIR filters. Also the powerful VX Limiter suite which sports Peak, RMS and Excursion limiting, as well as multiband limiting for passive 2-way enclosures.

The CA 4D is a 4 channel MOSFET amplifier with controller card system configuration technology, using digital controller cards D MOD or F MOD. Both exclusively supporting the KS AUDIO FIRTEC™ finite impulse response technology. When changing controller cards or when loading a new program from the internal memory both the inputs and the outputs are appropriately configured to reflect the correct set up.

Whether or not the system is configured as 4 single channels – 2 channel / 2 way – 2 channel with mono Sub woofer – 2 channel mono bridged high power sub woofer – 1 channel 3 way - L and R SAT configuration, nearly every combination of KS AUDIO speaker systems is possible. This allows for a wide field of application, from small and medium size concert sound reinforcement to speech reproducing at the highest quality.

The CA 4D is equipped with 4 independent analog FET power amp modules. Two of them deliver a continuous sinewave power of 700 watts into 4 ohms each. While the other two modules deliver half that power. The controller card and an applicable program determines the distribution of power to always deliver the maximum available. The high performance of the CA 4D amplifier is achieved by three balanced supply voltages. The power losses are substantially less than with any other conventional analog power-amplifier designs. A total of 40 quality selected power MOSFET transistors, deliver a maximum headroom. Soft clipping circuits working in conjunction with

the operating voltage, limit the NF signals and therefore enable the power amps to always work with a high damping factor as well as remaining fully regulated.

The power supply is a state-of-the-art, heavy duty wide-range switch mode design, with Power-Factor-Correction (PFC) built in. The start-up current is limited to assure maximum protection. A second power supply is used to independently supply the controller card electronics along with the low voltage cooling fans and to operate the stand-by switch. Excess temperature is dissipated by 2 fans. The air is taken in from the front panel inlet thru an easy to clean filter. It is passed through to the back panel outlet, while passing over the heat fins and the power transformer to cool these units down to nominal operating temperatures.

On the front panel there are 4 mute switches corresponding to the 4 channels of the amplifier. Each of these switches has a red LED below it to indicate the mute status. On the rear panel there are 4 Neutrik speakON output connectors. Their status is indicated by 4 green LEDs. The mains cable is connected via a PowerCon.

The housing is constructed of 1.5mm thick steel while the 19′′ front plate is constructed of 4mm thick anodized aluminum and has 2 handles for ease of use.

3x LINUS14D amplifiers in a 10U heavy-duty rack Delivers 12x 3500 W @ 4 Ohm Integrated shock-mount suspension system for maximum protection Integrated rigging hardware for flown or ground stacked deployment Rear mounted power distribution (optional switchable: US / EU) Selectable inputs: Analog, AES over Ethernet, LiNET, DANTE Outputs on NL4, NL8 (Socapex optional available) 5-pin XLR comparator inputs for use with CODA Audio sensor controlled subwoofers All inputs and outputs are at the front for easy workflow Expandable – rack to rack internal cabling allows to join two or more racks together Sliding doors for quick access Protection grille on the rear Can drive all CODA loudspeaker systems Compatible to LINUS20, LINUS40 and M-RACK

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

AK series Dante network amplifier, with analog /digital automatic backup switching function, the analog signal will switch automatically when there is a problem with the digital signal, ensuring that the signal is not terminated due to device failure. The product is divided into two channel and four channel two specifications, using Dante, AES digital audio input, 10 channel signal input can be matrix selection and mutual thermal backup, intelligent network monitoring, and center control. PFC switch power supply, high performance DSP sound control with FIR balance, AGC automatic overload protection, square wave self-load impedance suppression. Intelligent temperature control with overheat protection, constant resistance and constant pressure.

※Optional functions: remote switch, center control shutdown, remote maintenance, sound channel backup, speaker intelligent control and others.

Applications: Acoustic systems in large government projects, large stadiums, cultural centers, etc.

Pi is a multipurpose series of power amps for touring and installation applications, based on the legendary QuantaPulse™ switching mode power supply with an innovative class H 3 steps topology.

This series includes a completely renewed PMS™ which incorporates a set of protection systems in power supply and audio modules which works in real time continuously maintaining all variables of the amp within safe working threshold always. So, Pi amps are appropriate machines for the most exigent applications with the best reliability.

Pi amps have been designed with a non-symmetrical class H topology which allows working with very high voltages given incredible headroom and a great punch.

All these characteristics make Pi amplifier an interesting device to work with asymmetric loads to squeeze every last drop of power in each way of the sound system.

Pi series has an extra-large 4.3″ IPS display with capacitive touch panel whereby it is possible to control and manage every parameter of the amp and select all System Presets, Uses, User EQ and Snapshots created.

Also a powerful FIR DSP has been implemented in these amps with a software specifically developed for this series.

Pi is a multipurpose series of power amps for touring and installation applications, based on the legendary QuantaPulse™ switching mode power supply with an innovative class H 3 steps topology.

This series includes a completely renewed PMS™ which incorporates a set of protection systems in power supply and audio modules which works in real time continuously maintaining all variables of the amp within safe working threshold always. So, Pi amps are appropriate machines for the most exigent applications with the best reliability.

Pi amps have been designed with a non-symmetrical class H topology which allows working with very high voltages given incredible headroom and a great punch.

All these characteristics make Pi amplifier an interesting device to work with asymmetric loads to squeeze every last drop of power in each way of the sound system.

Pi series has an extra-large 4.3″ IPS display with capacitive touch panel whereby it is possible to control and manage every parameter of the amp and select all System Presets, Uses, User EQ and Snapshots created.

Also a powerful FIR DSP has been implemented in these amps with a software specifically developed for this series.

Two-channel Class-D amplifier with 2X240 W power outputs. Designed for 100 V and low impedance high-quality background music systems. Also, it can be bridged even in 100V mode and used as a single-channel 480W amplifier for 100V audio systems. Containing Dante digital input card, Balanced Phoenix & Stereo RCA input and audio link output connectors. Amplifiers have an RS232 control port for integration amplifiers with third-party automation systems that allow using iAC amplifiers in large and complex audio systems that can be automated and controlled remotely. Due to the integrated signal processor, amplifiers' volume level, tone control, mute, and standby status can be controlled with a rotary selector and also by RS232 protocol.

Single-channel Class-D amplifier with 360 W power output. Created for 100 V and low impedance high-quality background music systems. Containing Dante digital input card, Balanced Phoenix & Stereo RCA input and audio link output connectors. Amplifiers have an RS232 control port for integration amplifiers with third-party automation systems that allow using iAC amplifiers in large and complex audio systems that can be automated and controlled remotely. Due to the integrated signal processor, amplifier‘s volume level, tone control, mute, and standby status can be controlled with a rotary selector as well as by RS232 protocol.

Single-channel Class-D amplifier with 240 W power output. Created for 100 V and low impedance high-quality background music systems. Containing Dante digital input card, Balanced Phoenix & Stereo RCA input and audio link output connectors. Amplifiers have an RS232 control port for integration amplifiers with third-party automation systems that allow using iAC amplifiers in large and complex audio systems that can be automated and controlled remotely. Due to the integrated signal processor, amplifier‘s volume level, tone control, mute, and standby status can be controlled with a rotary selector as well as by RS232 protocol

Single-channel Class-D amplifier with 120 W power output. Created for 100 V and low impedance high-quality background music systems. Containing Dante digital input card, Balanced Phoenix & Stereo RCA input and audio link output connectors. Amplifiers have an RS232 control port for integration amplifiers with third-party automation systems that allow using iAC amplifiers in large and complex audio systems that can be automated and controlled remotely. Due to the integrated signal processor, amplifier‘s volume level, tone control, mute, and standby status can be controlled with a rotary selector as well as by RS232 protocol.

KLANGWERT PoE+ 2-channel amplifier with DSP.

The KLANGWERT PoE+ amplifier includes a Class D amplifier. Thanks to the use of a high efficiently power supply this amplifier is rated with 2x30 Watts RMS / 60 Watts peak (using a POE+ switch) into two channels. Inputs and outputs can be configured in different ways.

The internal powerful DSP board gives access to gain, delay, 10-Bd EQ with IIR filter and 24 internal presets.

The DSP is controlled by the PANC software in an IP network. All active AIMLINE and KLANGWERT digital systems can be controlled using just one software. Made in Germany

24V Power supply optionally available

Dimensions: 85 x 150 x 26mm (excl.connectors)

The AIMLINE i60 D PoE+ amplifier impresses with its minimal size and its inner values. It is a PoE+ amplifier with an internal Sharc 300 MHz DSP and a power of 2 x 30 W. The input signal is simply connected directly to the i60 D PoE with a network CAT cable via Dante / AES67. Alternatively, 2 analog audio channels can be connected. The powerful DSP board provides access to gain, delay, 10 Bd EQ with IIR filter and 24 internal presets. Power is supplied via PoE+. This means that installations with very long cable runs can be carried out easily and inexpensively. The control and monitoring takes place via an IP-based network with the support of the PAN C software. All active AIMLINE and KLANGWERT digital systems can thus be controlled using just one software. Made in Germany

◆ High power density and light body weight, not only can meet the needs of large sound amplification system, but also easy to carry and install;

◆ Powerful DSP functions, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

◆ Accurate and intuitive status indicator and LCD function display, working status;

◆ Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

◆ Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

◆ Precise and sensitive temperature detection and protection, to ensure that the machine work within a safe range during heating.

Technical parameters：

Product Model: Q6000i

Product type: Four-channel Dante digital power amplifier

8 Ω power: 4×1500W

4 Ω power: 4×2500W

2 Ω power: 2×2500W

Analog audio signal: Maximum input level +18dB

Digital Audio signal: 24/20 bit 48KHz

Corresponding frequency (20-20khz) : + -1dB

THD + N: <0.5%

Dynamic range: 120dB

Ambient humidity: <90%

Damping coefficient: >200

Signal to noise ratio: >105dB

◆ High power density and light body weight, not only can meet the needs of large sound amplification system, but also easy to carry and install;

◆ Powerful DSP functions, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

◆ Accurate and intuitive status indicator and LCD function display, working status;

◆ Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

◆ Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

◆ Precise and sensitive temperature detection and protection, to ensure that the machine work within a safe range during heating.

Technical parameters：

Product Model: Q3200i

Product type: Four-channel Dante digital power amplifier

8 Ω power: 4×800W

4 Ω power: 4×1200W

2 Ω power: 4×1500W

Bridge: 4×2500W

Analog audio signal: Maximum input level +18dB

Digital Audio signal: 24/20 bit 48KHz

Corresponding frequency (20-20khz) : + -1dB

THD + N: <0.5%

Dynamic range: 120dB

Ambient humidity: <90%

Damping coefficient: >200

Signal to noise ratio: >105dB

◆ High power density and light body weight, not only can meet the needs of large sound amplification system, but also easy to carry and install;

◆ Powerful DSP functions, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

◆ Accurate and intuitive status indicator and LCD function display, working status;

◆ Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

◆ Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

◆ Precise and sensitive temperature detection and protection, to ensure that the machine work within a safe range during heating.

Technical parameters：

Product Model: Q2400i

Product type: Four-channel Dante digital power amplifier

8 Ω power: 600W X4

4 Ω power: 1000W X4

Analog maximum input： 22dBu

AES maximum input： 0dBS

Dante input： 48k

Frequency response： 20-20KHz +/- 1dB

THD+N： <0.8%

Damping coefficient： 150

Signal to noise ratio： 100

Working voltage： 180V-240V

◆ High power density and light body weight, not only can meet the needs of large sound amplification system, but also easy to carry and install;

◆ Powerful DSP functions, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

◆ Accurate and intuitive status indicator and LCD function display, working status;

◆ Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

◆ Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

◆ Precise and sensitive temperature detection and protection, to ensure that the machine work within a safe range during heating.

Technical parameters：

Product Model: Q1200i

Product type: Four-channel Dante digital power amplifier

8 Ω power: 300W X4

4 Ω power: 600W X4

Analog maximum input： 22dBu

AES maximum input： 0dBS

Dante input： 48k

Frequency response： 20-20KHz +/- 1dB

THD+N： <0.8%

Damping coefficient： 150

Signal to noise ratio： 100

Working voltage： 180-240V

Advantages:

● High power density and light body weight, not only can meet the needs of large sound amplifying system, but also easy to move and install;

● Powerful DSP function, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

● Accurate and intuitive status indicator and LCD function display, working status;

● Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

● Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

● Accurate and sensitive temperature detection protection, to ensure that the machine during heating work in a safe range.

Technical parameters：

Product Model: Q60i

Product type: Two channel DSP digital power amplifier

8 Ω power: 1500W X2

4 Ω power: 2500W X2

Analog maximum input： 22dBu

AES maximum input： 0dBS

Frequency response： 20-20KHz +/- 1dB

THD+N： <1%

Damping coefficient： 200

Signal to noise ratio： 102

Working voltage： 180V-240V

Advantages:

● High power density and light body weight, not only can meet the needs of large sound amplifying system, but also easy to move and install;

● Powerful DSP function, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

● Accurate and intuitive status indicator and LCD function display, working status;

● Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

● Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

● Accurate and sensitive temperature detection protection, to ensure that the machine during heating work in a safe range.

Technical parameters：

Product Model: Q40i

Product type: Two channel DSP digital power amplifier

8 Ω power: 1000W X2

4 Ω power: 2000W X2

Analog maximum input： 22dBu

AES maximum input： 0dBS

Frequency response： 20-20KHz +/- 1dB

THD+N： <1%

Damping coefficient： 200

Signal to noise ratio： 102

Working voltage： 180V-240V

Advantages:

● High power density and light body weight, not only can meet the needs of large sound amplifying system, but also easy to move and install;

● Powerful DSP function, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

● Accurate and intuitive status indicator and LCD function display, working status;

● Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

● Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

● Accurate and sensitive temperature detection protection, to ensure that the machine during heating work in a safe range.

Technical parameters：

Product Model: Q20i

Product type: Two channel DSP digital power amplifier

8 Ω power: 600W X2

4 Ω power: 1200W X2

Analog maximum input： 22dBu

AES maximum input： 0dBS

Frequency response： 20-20KHz +/- 1dB

THD+N： <0.8%

Damping coefficient： 150

Signal to noise ratio： 100

Working voltage： 100V-240V

Advantages:

● High power density and light body weight, not only can meet the needs of large sound amplifying system, but also easy to move and install;

● Powerful DSP function, including routing control, level adjustment, filtering, equalization, voltage limit, delay, inverting, mute, etc.

● Accurate and intuitive status indicator and LCD function display, working status;

● Power amplifier built-in DSP front stage, without external signal front stage, you can match different styles of speakers, easily adjust the required effect, and can be stored in the parameters of multiple speakers, convenient access;

● Environmental monitoring unit can be used to collect voltage, current, temperature and other parameters;

● Accurate and sensitive temperature detection protection, to ensure that the machine during heating work in a safe range.

Technical parameters：

Product Model: Q10i

Product type: Two channel DSP digital power amplifier

8 Ω power: 300W X2

4 Ω power: 600W X2

Analog maximum input： 22dBu

AES maximum input： 0dBS

Frequency response： 20-20KHz +/- 1dB

THD+N： <0.8%

Damping coefficient： 150

Signal to noise ratio： 100

Working voltage： 100-240V