ราคาพิเศษ สอบถามโทร 080-6144774 , 02-9810944 YAMAHA P3500S เครื่องขยายเสียง ขนาด 2U กำลังวัตต์ 2 x 350W @ 8 ohms, 2 x 450W @ 4 ohms, and 900W @ 8 ohms bridged power amp, Versatile I/O and Yamaha Speaker Processing in power amplifiers that deliver high performance as well as economy.
General specifications
P3500S
Total harmonic distortion
Less than 0.1% (20Hz-20kHz; Halfpower), RL=4ohms
Intermodulation distortion
Less than 0.1% (60Hz:7kHz=4:1; Halfpower)
Frequency response
+0dB, -1.5dB (RL=8ohms, 20Hz - 50kHz)
S/N ratio
102dB
Power band width
10Hz-40kHz
Crosstalk
Less than -70dB
Damping factor
More than 200
Voltage gain
32dB
Input sensitivity
+4dBu
I/O Connectors
Line input / output ports
2x XLR-3-31, 2x 1/4"TRS phone jack
Speaker output ports
2x speakON, 2x 5-way binding post, 2x 1/4"Phone jack
Processors
HPF/LPF (25Hz-150Hz sweepable, 12dB/Oct), YS Processing
Protection circuit
Load protection
Power switch on/off mute; DC-fault (power supply shutdown) ,Clip Limiting(THD≧0.5%)
Amplifier protection
Temp. detection (Heat sink temp ≧90°C) (Operation not restored automatically), VI limiter (RL≦1ohm)
Amplifier class
EEEngine
Cooling
Variable-speed fan
Power requirements
Depend on area of purchase; 100V, 120V, 230V or 240V; 50/60Hz
Power consumption
Music source equivalent
450W
Idling
30W
Dimensions
W
480mm; 18-7/8in
H
88mm; 3-7/16in (2U)
D
456mm; 17-15/16in
Net weight
15kg; 33.1lbs
บริษัท ไลท์ แอนด์ ซาวด์ บิสิเนส จำกัด 7 ซอยโกสุมรวมใจ 29 แขวงดอนเมือง เขตดอนเมือง กรุงเทพ 10210 Tel : 02-981-0944 FAX:02-981-0744 Mobile:080-614-4774,098-565-9747 E-mail :lsbthai.com@gmail.com Website :https://www.soundprogroup.com , https://www.lsbthai.com