General Specifications - Yamaha PC4002 Operating Manual

GENERAL SPECIFICATIONS
* These specifications are measured when the distortion of the AC Voltage is less than 1%.
POWER OUTPUT LEVEL
Continuous average sine wave power with less than
0.05% THD. 20Hz - 20kHz
Stereo 8Q ..................................а. 430W+430W
Stereo 40 ........................ E 700W -700W
Mono 840 RM 1400W
FREQUENCY RESPONSE
Stereo, 080, 1W ............... 10Hz - 50kHz OdB +1dB
Mono, @ 80, 1W ................ 10Hz - 50kHz OdB + 1ав
POWER BANDWIDTH
Stereo, 215W, 80, 0.1% THD .............. 10Hz - 100kHz
Stereo, 350W, 40, 0.1% THD .............. 10Hz - 100kHz
Mono, 700W, 80, 0.1% THD ............... 10Hz - 100kHz
TOTAL HARMONIC DISTORTION
Stereo, 215W, 80,
20Hz - 20КН2................................................. < 0.005%
Stereo, 350W, 40, |
20Hz - 20КН2.................................................... < 0.01%
Mono, 700W, 80, |
20Hz - 20KHZ нн. ра < 0.0196
INTERMODULATION DISTORTION
Stereo, 215W, 80,
60Н2:7КН2=4:1 .................................. a... < 0.005%
Stereo, 350W, 40, |
60Hz:7kHz-4:1 ни ND dde < 0.0196
Mono, 700W, 80, |
60Н2:7КН2 =4:1 2... < 0.01%
CHANNEL SEPARATION
(Input ATT max, input 6000 Shunt) `
215W, 20Hz - 20kHz
EE Ee > 80dB
DAMPING FACTOR
1КН2 (0) BR he A cete LA, > 300
S/N |
Input 6000 Shunt @ IHF-A .......................... > 110dB
RESIDUAL NOISE
АТТ at min, (à) 12.7kHz, -6dB/oct LPF .......... < 75dB
ATT at min, IHF-A network .............................. < 80dB
SLEW RATE
Stereo, BQ ааа. +60V/pS, Full Swing
Mono, 80 ................................ + 100М/и8, Full Swing
SENSITIVITY
ATT max, 400W 8Q (0) 1kHz ................. +4dB (1.23V)
INPUT IMPEDANCE
Balanced/unbalanced ...............................:.......... 215kQ
MAXIMUM VOLTAGE GAIN
Input ATT maximum, @ 1kHz ............................ 33.3dB
METERS (PC4002M ONLY)
Large illuminated -50dB - +7dB
peak level meters x 2 ....................... OdB-160W @ 80
INDICATORS
Green signal LED x 2 ............... Illuminate when signal
(PC4002 only) outputlevel goes above 2V.
Red clip LED x 2 ...................... Illuminate when output
distortion from channel
exceeds approx 1%
Green BTL LED х 1 ·................... Illuminates when BTL
(mono) mode is selected
Red thermal fan ...................... lHuminatés during high-
LED х 1 speed fan operation
Red protection ................ Illuminates during protection
LED x 1 or muting circuit operation
Red power LED x 1 .......... illuminates when power оп
PROTECTION CIRCUIT
Мита ......................... 6 зес (+2 sec) after power-on
DC sensing ...................... ous DC + 2V output voltage
PC limiter 5.5: ced dee ctis RL x 20
Thermal ................................. > 100°C Heat Sink Temp
COOLING FAN SPEED CIRCUIT
All temperatures refer to heat-sink temperature
Off to Low speed пинин < 60°C
Low speed ................... ПИЗА Сив in above 60°C. Cuts
out when heat-sink temperature
drops below 45°C.
High speed .......................... Cuts in above 80°C. Drops
to low speed when heatsink
temperature drops below 65°C.
POWER REQUIREMENTS
General model ........................ 220/240V AC 50/60Hz |
US&Canadian models ........................... 120V АС 60Hz `
POWER CONSUMPTION
General model ................................а 1600 W
US&Canadian models ........................ 1600W, 2000VA
DIMENSIONS
(Wx H хЮ)........................... 480 x 185.6 x 460 (mm)
(18-7/g" x 7 5/16" x 18-1 /g")
WEIGHT
43 kg (94.8 Ibs)
SUPPLIED ACCESSORIES
KNOB LOCK x 2
3mm, ALLEN KEY x 1