BRAX NOX4 DSP User Manual

THE DESIGN OF THE AMPLIFIER
21
1
Ultra-low internal resistance due to solid gold-pla-
ted terminals; for power cables up to 50 mm² and
speaker cables up to 6 mm²
2
External connection for BRAX-Power-Stabilizers
directly connected to the switching transistors gu-
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power stabilization
3
Interference-free power supply due to optimized
suppression coil up to 150 A with ultra-low internal
resistance
4
Four Mini-Blade fuses in parallel (4 x 25 A) in order
to minimize the internal resistance
5
Six capacitors, each with 5.000 μF (in total 30.000
μF), take care of an extremely high current impulse
load. Especially designed capacitors with 8-times-
contacted wound foil minimize the internal resi-
stance
6
200 A high-performance switching transistors.
7
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diodes with more than 160 A in total
8
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due to newly developed storage coils that bridge
the switching delay dead times
9
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core materials guarantee a total performance of
more than 1.200 Watts
10
Optimum power supply of the transistors due to four
8-times-contacted low-impedance capacitors with a
total capacity of 15.600 μF.
11
Separate switching power supply for the supply
voltage of the DSP-PCB (NOX4 DSP).
12
Best signal processing due to a newly developed
and discretely designed driver.
13
16 handselected high-end MOSFET transistors
which account for brilliant sound.
14
High-end BurrBrown 2-channel D/A signal con-
verter (3 x 2-channel) for best possible signal
conversion
15
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channels
16
High-End Asahi Kasei A/D converts for a lossless
signal conversion of the analog signal
17
Processor-controlled adjustment of the input sen-
sitivity via special digital-controlled level control-
ler.
18
Siemens high-current relays with Degussa-
contacts account for the internal and external
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19
Reed-relais for a distortion-free turn-on and turn-
off of the DSP controlled Line-Outputs E and F
(NOX4 DSP)
20
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DSP
21
Gold-plated RCA (cinch) inputs and outputs gua-
rantee an interference-free signal transmission.
22
The solid heatsink, made of a special aluminium
alloy takes care of a perfect cooling of power sup-
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BRAX NOX4 DSP Specifications

General

Brand	BRAX
Model	NOX4 DSP
Category	Car Amplifier
Language	English