Total Harmonic Distortion at 1 kHz: 0.1% at 1 Watt, 0.2% at 15 Watts, 0.3% at 20 Watts. Output ImpedenceS: 4 and 8 Ohms Wired (16 Ohms Available). Output Transformers: Standard Hashimoto HWC-30-5 or LUNDAHL LL1682 on Request. Sensitivity Each Input: 0.900 V RMS for 25 Watts Output Per Channel. Optional Tone Control Circuit: TI Design with High Performance OP Amps, +/- 15 DB Adjustment Bass andTreble, 0.001% Distortion with Tone Control Bypass Switch.
Power: 120 VAC 50/60 Hz or 230 VAC 50/60 Hz. Manufacturing Quality Excellent with Full Capability for Future Upgrades. Manufactured in the USA by Analysis & Sampling Technologies, Inc. Clear or Smoked Viewing Window Specify at Order.
Optional Remote Control: Available and Installed at Order. Excellent 35 Page Operation and Installation Manual.