Ampeg SVT-4 PRO - Technical Specifications

SVT-4 PRO Bass Guitar Amplifier
18
Output Power Rating Mono-Bridged: 1600 watts rms @ 4 ohms
(1200 watts continuous), 3% THD
Mono-Bridged: 1200 watts rms @ 8 ohms
(900 watts continuous), 3% THD
2 x 900 watts rms @ 2 ohms (600 watts continuous), 3% THD
2 x 625 watts rms @ 4 ohms (490 watts continuous), 3% THD
2 x 350 watts rms @ 8 ohms (300 watts continuous), 3% THD
Signal to Noise Ratio 85 dB
Compression Ratio 10:1 (2 dB change in output for 20 dB change in
input [50 mV to 500 mV])
Maximum Gain 68 dB @ 1 kHz, tone controls centered,
@ bridged output
Tube Complement 12AX7 (3)
Tone Controls Bass: +12 / –12 dB @ 50 Hz
Midrange: +15 / –15 dB @ 220 Hz, 450 Hz,
800 Hz, 1.6 kHz or 3 kHz
Treble: +14 / –19 dB @ 5 kHz
Graphic EQ Level +10 / –10 dB
Graphic EQ Range 33 Hz: +15 / –15 dB
80 Hz: +8 / –8 dB
150 Hz: +8 / –8 dB
300 Hz: +8 / –8 dB
600 Hz: +8 / –8 dB
900 Hz: +8 / –8 dB
2 kHz: +8 / –8 dB
5 kHz: +9 / –9 dB
8 kHz: +10 / –10 dB
Bright Switch +6 dB @ 2 kHz
Ultra Hi Switch +6 dB @ 5 kHz
Ultra Lo Switch +2.5 dB @ 50 Hz
–12 dB @ 560 Hz
+1.5 dB @ 5 kHz
SVT–4 PRO Technical Specifications