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Output| output power rating | 50W RMS @ 10% THD, 8 ohm load, 120 VAC |
|---|---|
| line out level | 375mV RMS @ full power output |
Impedance and Signal| input impedance | 1M ohm |
|---|---|
| maximum signal accepted | 2.8V peak to peak |
| signal to noise ratio Channel B | 52dB |
| signal to noise ratio Channel A | 58dB |
Gain and Tone Control| gain Channel B | 75dB |
|---|---|
| gain Channel A | 68dB |
| tone control range Channel B Bass | 12dB range @60Hz |
| tone control range Channel B Mid | 10dB range @600Hz |
| tone control range Channel B Treble | 7dB range @4kHz |
| tone control range Channel A Bass | 20dB range @70Hz |
| tone control range Channel A Treble | 16dB range @2kHz |
Power Requirements| power requirements 120VAC | 60Hz, 145VA/30W, 170VA/50W |
|---|---|
| power requirements 100/115VAC | 50/60Hz, 145VA/30W, 170VA/50W |
| power requirements 230VAC | 50/60Hz, 145VA/30W, 170VA/50W |
Tube Types| preamp tube type | (4) 12AX7 |
|---|---|
| power amp tube type | (4) EL84/6BQ5 |
Size and Weight| dimensions | 21.25”W x 11”H x 11.25”D |
|---|---|
| weight | 35 lbs |
Provides critical safety notices regarding electrical shock, moisture, and internal servicing requirements.
Details sound pressure levels and potential hearing damage risks from prolonged loud operation.
Highlights include all-tube operation, dual independent channels, silent switching, individual reverb, and buffered effects loop.
Details the volume, gain, and EQ (treble, bass, mid) controls for both amplifier channels, plus reverb levels.
Explains the channel select button, footswitch jack, and the buffered effects loop jack for signal processing.
Describes the function of the standby switch for tube warm-up and the main power switch.
Guides on connecting speaker cabinets, impedance switch settings, and speaker jack usage.
Provides instructions and diagrams for using the effects loop with Y-cords or adapters.
Illustrates recommended control knob positions for achieving different sounds like clean, crunch, and shred.
Presents a schematic detailing the signal flow through pre-amp stages, effects loop, and power amp.
Lists key specs like output power, impedance, signal-to-noise, tone control ranges, and tube types.
Details the amplifier's size, weight, and power consumption for various voltage standards.
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