Tube Power Amp Reviews

Description: Hybrid solid-state/tube stereo power amplifier. Tube complement: two 6BQ7, four KT88 or 6550. Output transformer taps: 8 ohms, 4 ohms, 1 ohm. Output power: 100Wpc (20dBW). Frequency response: 6Hz-20kHz, ±0.5dB; -3dB at 2Hz and 60kHz. Half-power bandwidth: 13Hz-65kHz. Full-power bandwidth: 20Hz-35kHz. Harmonic distortion: <0.5% at 1kHz/100W. Signal/noise ratio: not specified. Input sensitivity: 1.1V for full output. Input impedance: 15k ohms, one leg driven; 30k ohms, balanced.
Dimensions: 17¼" W by 7" H by 14½" D. Shipping weight: 52 lbs.
Serial number of unit reviewed: 2053.
Price: $3450. Approximate number of dealers: 22. Warranty: 1 year parts & labor, including tubes.
Manufacturer: Music Reference, PO Box 40807, Santa Barbara, CA 93140. Tel: (805) 687-2236. Web: www.ramlabs-musicreference.com.