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Diagram of the front panel controls.
Diagram of the rear panel connections and warnings.
Diagram of the remote control.
Instructions for installing vacuum tubes.
Guidance on operating the unit in its system and environment.
Details on rear panel input/output and speaker connections.
Instructions for connecting the unit to AC power.
Step-by-step guide to powering on the VSi75.
Steps for safely powering off the VSi75.
Usage tips and precautions for the VSi75.
Procedure for resetting controls if unresponsive.
Explanation of the automatic muting feature.
Details on operating controls on the front panel.
Explanation of functions available via the remote control.
Guide to adjusting the vacuum tube bias.
Information and cautions regarding servicing the unit.
Instructions for cleaning the VSi75.
Guidelines for disposing of the electronic product.
Power| power output | 75 watts per channel continuous from 20Hz to 20kHz |
|---|---|
| power bandwidth | 12Hz to 70kHz |
| power requirements | 100-125VAC 60Hz (200-250VAC 50Hz) 400 watts at rated output, 600 watts maximum, 210 watts at idle, 1.0 watt power off |
Electrical Characteristics| frequency response | 1.0Hz to 70 kHz |
|---|---|
| input sensitivity | 0.55V RMS Single-ended for rated output |
| input impedance | 52.5K ohms Single-ended |
Physical Dimensions| width | 14.5 inches (36.8 cm) |
|---|---|
| height | 9.25 inches (23.5 cm) |
| depth | 16.25 inches (41.3 cm) |
| weight | 36.4 lbs. (16.5 kg) Net; 49.3 lbs. (22.4 kg) Shipping |
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