Amplificador Accuphase japonês extremamente robusto e de uso refinado e profissional, com 500 Watts (250 por canal), em 8Ohms, com capacidade para trabalhar entre 2 e 8 Ohms alterando naturalmente a potência. Está configurado para funcionar em 220 volts, mas pode ser alterado para outras voltagens mediante ajuste interno. Especificações abaixo.PERFORMANCE GUARANTY All Accuphase product specifications areguaranteed as stated.O Rated output (20 to 20,000Hz, distortion: 0.02%) Stereophonic operation (both channels driven) 600W/ch 2-ohm load 420W/ch 4-ohm load250W/ch 8-ohm load 125W/ch 16-ohm loadMonophonic operation (bridge connection)1,200W 4-ohm load 840W 8-ohm load500W 16-ohm load@ Total harmonique distortion Ste(r)(ªo/phonlc operation (both channels driven) 0 2-ohm load 0.01% 4-to 16-ohm loadMono)ahonic operation (bridge connection)0.02% 4-ohm load 0.01% 8- to 16-ohm load@ IM distortion (SMPTE-IM)0.003%O Frequency response20 to 20,000Hz +0, —0.2dB (Rated output, input attenuator at MAX)0.5 to 150,000Hz +0, —3.0dB (1W output, input attenuator at MAX) 0.5 to 120,000Hz +0, —3.0dB (1W output, input attenuator at —6dB)O Gain 31.2dB Stereophonic operation 37.2dB Monophonic operation@ Load impedance 2to 16 ohms Stereophonic operation4to 16 ohms Monophonic operationO Damping factor (8-ohm load at 50Hz)200 Stereophonic operation 100 Monophonic operation@ Input sensitivity (8-ohm load)0.775V 100W output ãstereophonic operation) 0.388V 100W output (monophonic operation) 1.23V Rated output (ste;eo/monophonic operation@ Input impedance20k ohms Unbalanced input 40k ohms Balanced inputo SIN ratio (A-weighted, input shorted) 15dB Rated outputo Output meters LED display 8-ohm load, 125W = 0 dB =221 l5—12—9=6; —-4,-2,0,+2, +4dB@ Input attenuatorOto -20 dBin 1 dB steps, —O Input terminals hone jacks Two terminals each for Channels Aand BXLR (cannon) connec- XLR-3-31 and XLR-3-32tors for Channels A and B Pins: 1 Ground, 2 Hot, 3 ColdO Output terminalsTwo-pole banana jacks Can be adapted for XLR-type or phone jacks byinstalling optional board@ Cooling method Forced-air cooling method (front panel air intake louvers, rear panel exhaust)Two speed cooling fan (automatically operates at % speed when temperature over 80ºC detectedeat sink)O Semiconductors 72 transistors, 8 FETs, 6 ICs, 86 diodesO Power requirements and consumption100V, 117V, 220V, 240V, 50/60Hz 145W no signal840W íat rãted output into 8-ohm oaO Dimensions and weight 482.5mm (19 inches)(W) x 190.5mm (7-1/2 inches-)(Max. height) x381mm (15 inches)(D)Refer to dimensioned diagram Panel height Four units Panel size 482.5(W)x176.5(H) mm Rack mounting Can be mounted in stan- dard 19-inch rackWeight 27.3kg (60 Ib) net,32.5kg (71 Ib) in shipping carton