CaracterísticasS P E C I F I C A T I O N S
POWER OUTPUT: 100 watts per channel continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 1% at 100 watts, below .05% at 1 watt. Approximate actual power available at "clipping" 110 watts (1kHz). (Note that actual power output is dependent upon both line voltage and "condition" i. e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not very critical.)
POWER BANDWIDTH: (-3dB points) 15Hz to 80kHz.
FREQUENCY RESPONSE: (-3dB points at 1 watt) 1Hz to 100 kHz.
INPUT SENSITIVITY: 1.9V RMS (Bal or SE) for rated output. (23.5 dB gain into 8 ohms.)
INPUT IMPEDANCE: 200K ohms Balanced, 100K ohms Single-ended.
OUTPUT TAPS: 8 ohms, 4 ohms.
OUTPUT REGULATION: Approximately 0.8dB 8 ohm load to open circuit (Damping factor approximately 11).
OVERALL NEGATIVE FEEDBACK: 10dB.
SLEW RATE: 15 volts/microsecond.
RISE TIME: 3 microseconds.
HUM & NOISE: Less than 0.5mV RMS 95dB below rated output (IHF weighted, input shorted).
POWER SUPPLY ENERGY STORAGE: Approximately 540 joules.
POWER REQUIREMENTS: 105-125VAC 60Hz (210-250VAC 50Hz) 585 watts at rated output, 750 watts maximum, 380 watts at "idle".
TUBES REQUIRED: (4 ) Matched pair 6550C Power Output; (4) 6H30 triodes.
DIMENSIONS : 19" (48.3 cm) W x 8.75" (22.2 cm) H x 19.5" (49.5 cm) D. Handles extend 1.5" (3.8 cm) forward.
WEIGHT: 65 lbs. (29.5 kg) Net; 83 lbs. (37.7 kg) Shipping.