Technical Specifications:
CRATE/SLM ELECTRONICS, A DIVISION OF ST. LOUIS MUSIC, 1400 FERGUSON AVENUE, ST. LOUIS, MO 63133
47-599-02 • 02-96
CRATE continually develops new products, as well as improves existing ones. For this reason,
specifications and information in this manual are subject to change without notice.
Output Power Rating
350 watts @ 0.2% THD, 4 ohm load – 120VAC
200 watts @ 0.2% THD, 8 ohm load – 120VAC
Gain @ 1kHz
61dB, tones at “5”
Tone Control Range
Low Boost
+8dB @ 20Hz
Low
±13dB @ 40Hz
Mid
±11dB @ 260Hz
High
±15dB @ 5kHz
High Boost
+10dB @ 10kHz
Graphic EQ Level
+8dB, -10dB
Graphic EQ Range
±12dB @ 40Hz, 100Hz, 250Hz, 625Hz, 1.6kHz, 4kHz, 10kHz
Signal to Noise Ratio
84dB typical
Input Impedance
0dB input: 1M ohm
-15dB input: 122k ohm
Maximum Signal Level Accepted
0dB input: 2.5V peak to peak
-15dB input: 14V peak to peak
Tube Type:
12AX7 (preamp)
Effects Loop Level
1V RMS for full power output
Power Requirements
Domestic
120VAC, 60 Hz, 10A
Export
240VAC, 50 Hz, 5A
Size and Weight
5.25”H x 19”W x 15.75”D, 36 lbs.
BT-350
BT-350
ThunderBass Amplifier
All manuals and user guides at all-guides.com
