Description: Vacuum-tube stereo amplifier, with transformer-coupled output stage. Power output: 100Wpc (20dBW), both channels driven, 30Hz-15kHz, at less than 2% THD. Frequency response: 4Hz-40kHz, -3dB, at 1W. Sensitivity: 800mV RMS for full power. Input impedance: 100k ohms. S/N ratio: 80dB, DC-1MHz; 100dB, 20Hz-20kHz.
Dimensions: 19" W by 5.25" W by 17.25" D. Weight: 40 lbs.
Serial number of sample tested: 90101.
Price: $4290 (1992); no longer available (2003). Approximate number of dealers: 20. Warranty: two-year limited warranty against defects in material and workmanship.
Manufacturer: The David Berning Company, 12430 McCrossin Lane, Potomac, MD 20854. Tel: (301) 926-3371 (2003). Web: www.davidberning.com.

Company Info Berning 12430 McCrossin Lane Potomac, MD 20854 (301) 926-3371 www.davidberning.com		Article Contents Page 1 Page 2 Page 3 Measurements Measurements part 2 Specifications