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Soundking – AKF1600

Amplifiers

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  • Biamp

Voltera – D-4800-2M

Audio DSP and amplified loudspeaker controller; 2 channels sharing 4800W with Dante and AVB. Key Features
  • Powerful onboard DSP with ample headroom for large systems – the equivalent of a TesiraFORTÉ for Tesira custom processing and hosting of expanders
  • 2 class D channels sharing 4800 watts
  • Power sharing provides up to 100% of total power or 4800 W through any single channel
  • High peak voltage output capability: 237 Vpk
  • Each channel can drive low impedance (2.7, 4, 8, and 16 ohm), 70V, or 100V
  • Each model supports AVB, Dante, and AES67
  • Accurate raised cosine EQ for the entire frequency band
  • Group-controlled raised cosine EQ making it attractive for tuning large systems
  • Comprehensive amplifier limiter scheme avoids protective mutes and shutdowns
  • Processor can be sustained through POE – no main power required and no reboots
  • Support for failover-to-analog from networked audio input operation
  • 5-year warranty
  • Compliant with the US Trade Agreement Act (TAA)
  • Biamp Workplace Ready
    Amplifiers
  • Dante Ch: 16x16
  • 48kHz-96kHz
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redx-sapphire-III-base|redx-sapphire-III-base
  • Redx

Redx – Sapphire III BASE

The Sapphire III is a four-channel audio power amplifier that provides 250W (4 ohms) output power per channel. It can also use bridge mode to provide 500W (8 ohm) two-channel output. Unlike Sapphire II, it adds the latest digital audio processing technology and support for Dante digital network audio transmission technology. Sapphire III BASE is a four-channel audio power amplifier that provides 250W (4 ohms) output power per channel. It can also use bridge mode to provide 500W (8 ohm) two-channel output. Unlike Sapphire II, it adds the latest digital audio processing technology and support for Dante digital network audio transmission technology. It uses the latest SSA Technology and digital audio transmission and processing technologies to create:
  • PSM phase modulation technology, zero crossover distortion
  • Single-stage power conversion is equivalent to the direct use of AC mains power, which is one level lower than traditional class D power amplifiers.
  • Two-way energy recovery system to improve power conversion efficiency and effectively reduce the speaker coil voice temperature
  • ZVS, ZCS Soft Switch Technology, Significantly Reduces Switch Heat, Further Improves Conversion Efficiency
  • Overall efficiency up to 90% ultra high
In the past 100 years, the audio power amplifier topology has undergone Class-A, Class-AB, Class-D, etc., but it has always been a compromise between efficiency and sound quality. To date, SSA Technology has achieved Sapphire III BASE to Class-A sound quality levels with 90% overall system efficiency with its advanced and precise audio modulation technology, single stage power conversion, bidirectional energy recovery and soft switching technology. Really achieved "high efficiency and good voice!" Sapphire III BASE uses the latest digital audio processing and transmission technology, and targeted optimizations have been made. The efficient, reliable, and optimized application design, combined with its Class-A sound quality level, make it widely used in fixed installation systems.
    Amplifiers
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em-acoustics-DQ10_600px
  • EM Acoustics

EM Acoustics – DQ10

The DQ10 is a lightweight four-channel Class D switchmode power amplifier designed to give the best performance from any loudspeaker within the EM Acoustics product range, with advanced DSP and networking capabilities. The DQ10 is a lightweight four-channel Class D switchmode power amplifier designed to give the best performance from any loudspeaker within the EM Acoustics product range, with advanced DSP and networking capabilities.
  • High power-to-size ratio
  • Full front panel user interface
  • Ethernet network for system operation and monitoring
  • Analogue, AES3, and Dante™ digital network audio inputs
  • Powerful grouping and multi-layer equalisation
The DQ Series of advanced system amplifiers offer a unique combination of high power and audio performance, seamlessly combined with advanced DSP and network control. The DQ Series offers three models, physically identical four-in-four-out amplifiers but with varying total output power configurations of 6,000 watts (DQ6), 10,000 watts (DQ10) and 20,000 watts (DQ20) to suit specific loudspeaker models and audio applications. The DQ Series models offer extremely high power density in a convenient and flexible format for both mobile applications and installations alike.
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