Nvs Audio bench test the Sound Digital EVOX 1200.4

Nvs Audio bench test the sound digital EVOX 1200.4 4 ohm

The amp passes all test with flying colors 👍🏽💪🏼👌🏼

What I found strange and in expected , the amp did better at 40 hertz than it did at 100 hertz ( it’s normally the other way around with 4 channel amps )

Amp did over rated power at Single channel 4 ohms and at bridged 4 ohm .


1200.4 EVOX – 4Ω
Power @ 12.6V @ 4Ω: 4 X 198 WRMS
Power @ 12.6V @ 2Ω: 4 X 300 WRMS
Power @ 12.6V @ 1Ω: N/A
Bridge Power @ 12.6V @ 4Ω: 2 X 600 WRMS
Bridge Power @ 12.6V @ 2Ω: N/A
Power @ 14.4V @ 4Ω: 4 X 221 WRMS
Power @ 14.4V @ 2Ω: 4 X 335 WRMS
Power @ 14.4V @ 1Ω: N/A
Bridge Power @ 14.4V @ 4Ω: 2 X 669 WRMS
Bridge Power @ 14.4V @ 2Ω: N/A
Operating Voltage: 8V – 16V
Current Draw (Music): 58 A
Current Draw (Max): 116 A
Recommended Fuse (Music): 60 A
Total Efficiency: 82%
Damping Factor: 200
Frequency Response (-3dB): 5Hz – 22kHz
SNR: 88dB
Crossover HPF: 45Hz – 850Hz
Crossover LPF: 45Hz – 850Hz
THD + N (10% Rated Power): 0.1%
Product Dimensions: 7.1 x 5.4 x 2.2 in
Product Dimensions: 18.1 x 13.6 x 5.5 c