BRAX DSP

$7,000.00

Model: BRAX DSP 

Specifications:

Inputs Up to 8 x RCA / Cinch + 8 x highlevel speaker input
or
up to 4 x stereo SPDIF in optical / coaxial
1 x Optical SPDIF (12 – 96 kHz)
1 x Coaxial SPDIF (12 – 192 kHz)
1 x Remote In
1 x Remote control input
Input sensitivity RCA / Cinch 1 – 8 Volts
Highlevel 3.5 – 30 Volts
Outputs Up to 12 x RCA / Cinch
or
up to 6 x stereo SPDIF out optical / coaxial (48 / 96 / 192 kHz)
1 x Remote Out
1x SPDIF Link
Output voltage 2 / 4 / 8 Volt RMS adjustable
Frequency response 5 Hz – 80,000 Hz
DSP resolution 64 Bit
DSP power 3 x 295 MHz (3.6 Mrd. MAC operations/sec
Sampling rate 192 kHz
DSP type 3 x Audio signal processor
Signal converters A/D: Asahi Kasei AK5572EN 32 Bit
D/A: Asahi Kasei AK4490EQ 32 Bit
Signal-to-noise ratio digital input 122 dB (A-weighted)
Signal-to-noise ratio analog input 116 dB (A-weighted)
Total harmonic distortion (THD+N) digital input < 0.0004 %
Total harmonic distortion (THD+N) analog input < 0.0006 %
IM distortion (IMD) digital input < 0.0013 %
IM distortion (IMD) analog input < 0.002 %
Crosstalk > 110 dB (1 kHz)
Operating voltage 10.5 – 16 Volt (max. 5 sec. down to 6 Volts)
Current draw 2400 mA
Max. remote output current 500 mA
Additional features Modular input / output concept, 2 x BEC Slot, ground lift switch, 32 Bit CoProcessor, control Input, ADEP.3 circuitry, Auto remote switch, DiSAC volume control in combination with BRAX MATRIX MX4 PRO

Description

The impossible takes a little longer – from the very first idea in 2011 until the sales start at the end of 2018 the all-new BRAX DSP went through the longest and most intensive development process in the history of Audiotec Fischer.

The “heart” consists of no less than three (3!) of the most advanced Sigma350 series fixed-point 64-bit audio DSP’s with the incredible processing power of 3.6 billion MAC operations per second.

This allows to run the whole system on a native 192kHz sampling rate, extending the audio frequency range to 80kHz. The signal conversion is handled by the best sounding A/D: AK5572 and D/A: AK4490 converters from Asahi Kasei Microdevices (AKM) with specifications beyond imagination.

        

 

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