Descrição
Estado de conservação: 9/10
- VALVULADO: SIM
- 4 válvulas 6550EH
- 3 válvulas 6N1P
- POTÊNCIA:
- 50 Watts por canal
- CONEXÃO: RCA
- DIMENSÕES: 35,6cm x 40,6cm x 20,3cm (LxPxA)
Power output 50 watts per channel continuous from 20Hz to 20kHz. Approximate actual power available at “clipping” 52 watts (1kHz) Power bandwidth (-3dB points) 12Hz to 50kHz Frequency response (-3dB points at 1 watt) 1.0 Hz to 60 kHz Input sensitivity 1.1V RMS Single-ended for rated output. (25 dB gain into 8 ohms) Input impedance 100K ohms Single-ended Output taps 8 ohms, 4 ohms Output regulation Approximately 1.0 dB 8 ohm load to open circuit Overall negative feedback 12.5 dB Damping factor 10 Distortion 1kHz total harmonic distortion typically 1% at 50 watts, below .05% at 1 watt Slew rate 5 volts/microsecond Rise time 5 microseconds Hum & noise Less than 0.2mV RMS – 100dB below rated output (IHF weighted, input shorted) Power supply energy storage 166 joules Power requirements 105-125VAC 60Hz (210-250VAC 50Hz) 320 watts at rated output, 500 watts maximum, 200 watts at “idle” Tube complement (2 matched pairs) 6550EH power output, (3) 6N1P input and driver Other Tube locations and types are screened next to each opening in the top plate, along with bias-adjustments for the two pair of 6550 Electro-Harmonix output tubes. The rear has 12 V in/out triggers for remote installation and L / R channel access points for a voltmeter (used when setting bias). The amp rests on four elastometer feet and use detachable 12 gauge power cord with IEC socket. Dimensions 14″ (35.6 cm) W x 7″ (17.8 cm) H x 14″ (35.6 cm) D. Rear connectors extend .88″ beyond chassis Weight 32 lbs. (14.5 kg) Net; 38 lbs. (17.3 kg) Shipping.