Yamaha PC4800N - Manual (Page 11)

11
Specifications
■ General Specifications
PC9500N PC4800N
120 V (US)/ 240 V (A) 230 V (EU) 120 V (US)/ 240 V (A) 230 V (EU)
Power Output Level (Rated Power) 8Ω/STEREO 1000 W x 2 1050 W x 2 550 W x 2 500 W x 2
1 kHz 4Ω/STEREO 1600 W x 2 1650 W x 2 850 W x 2 800 W x 2
THD+N= 1% 8Ω/BRIDGE 3200 W x 1 3300 W x 1 1700 W x 1 1600 W x 1
8Ω/STEREO 925 W x 2 950 W x 2 475 W x 2 450 W x 2
20 Hz–20 kHz 4Ω/STEREO 1400 W x 2 1500 W x 2 725 W x 2 700 W x 2
THD+N= 0.1% 8Ω/BRIDGE 2800 W x 1 3000 W x 1 1450 W x 1 1400 W x 1
1 kHz 2Ω/STEREO 2300 W x 2 2300 W x 2 1200 W x 2 1200 W x 2
20mS nonclip 4Ω/BRIDGE 4600 W x 1 4600 W x 1 2400 W x 1 2400 W x 1
Power Bandwidth Half Power 10 Hz–40 kHz (THD+N= 0.5%)
Total Harmonic Distortion (THD + N)
20 Hz~20 kHz, Half Power
≤0.1%
Frequency Response RL= 8Ω, Po= 1 W 0 dB, 0.5 dB, –1 dB f=20 Hz–50 kHz
Intermodulation distortion (IMD)
60 Hz:7 kHz, 4:1, Half Power
≤0.1%
Channel Separation Half Power, RL= 8Ω, 1 kHz
≥70 dB
Vol. max., input 600Ω shunt
Residual Noise Vol. min. 20 Hz~20 kHz (DIN AUDIO) ≤ –70 dB
SN Ratio 20 Hz~20 kHz (DIN AUDIO) 106 dB 103 dB
Damping Factor RL=8Ω, f= 1 kHz ≥800
Sensitivity (Vol. max.) Rated Power into 8Ω +9 dB +6 dB
Voltage Gain (Vol. max.) 32 dB
Input Impedance 30 kΩ/Balanced, 15 kΩ/Unbalanced
Controls Front Panel POWER switch (ON/OFF)
Volume (31 position) /ch
Rear Panel MODE switch (STEREO/BRIDGE/PARALLEL)
HPFswitch (ON/OFF) fc=40 Hz 12dB/octave
DIP switch (6P)
Connectors Input XLR-3-31 type/ch
Euroblock connector /ch
Output SPEAKON /ch, 5-way binding posts
NETWORK RJ45 x 2
POWER AC INLET
Indicators POWER/STAND-BY Green/Orange
PROTECTION Red
TEMP Red (heatsink temp ≥ 85°C)
REMOTE Green
Meters 10 points LED meter
Load protection POWER switch ON muting, DC detection
Amp. protection Temp. detection (heatsink temp ≥ 90°C), VI limiter (R L ≤ 1 Ω)
Limiter Comp. : THD ≥ 0.5%
Cooling Dual Variable-speed fan
Power Requirements US & Canada 120 V, 60 Hz
Europe 230 V, 50/60 Hz
Other 240 V, 50/60 Hz
Power Consumption Idling 55 W 40 W
Output power, 4Ω 120 V 750 W 230 V 1100 W 120 V 450 W 230/240 V 600 W
240 V 1000 W
Dimensions (W x H x D) 480 x 88 x 456 mm
Weight 13 kg 12.5 kg
Accessories Power cord, Security cover, Owner’s Manual, Euroblock connector (2)
0 dB=0.775 Vrms, Half Power=1/2 Power Output Level (Rated Power)
Specifications subject to change without notice.
For European Model
Purchaser/User information specified in EN55103-1 and EN55103-2.
Inrush Current: 20A (PC9500N) / 25A (PC4800N)
Conformed Environment: E1, E2, E3 and E4.