Address: Bldg. E, Nanlang Section, Chentian, North Of Baiyun Rd., Baiyun Dist., Guangzhou, Guangdong, China
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Email:info@ampspk.com
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Professional Commercial Audio Small MP3 Bluetooth Booster Class D Audio Amplifier PD-120D is a special designed 1u rack size desktop mini amplifier with large power max 600W. The commercial audio amplifier PD-120D integrated USB, SD card and Bluetooth player as audio source, a universal mic input compatible with jack 6.35mm and XLR microphone for paging. It is not only give good stereo sound in low impedance condition, but also able to switch to 100V audio system for background music and pa system.
Features
l Small and compact 1UR design, built-in USB,SD, Bluetooth audio player and 4 external line inputs switchable from each other;
l Large power 200W x 2 in 8 ohm stereo mode, 350W x 2 in 4 ohm stereo mode, 240W at 100V mode;
l 8 ohm, 100V speaker output;
l Treble, bass, mic and master volume control
l High quality class D amplifier;
l Switch power supply;
l LED indicator, soft start, limiter, shortcircuit, over heat, over load protection;
l AC100V or 220-240V
Specification
Model No. |
Digital Class D Audio Amplifier PD-120D |
Power |
200W x 2 @ 8 ohm / 350W x 2 @ 4 ohm / 240W @ 100V |
Speaker Outputs |
4-8Ω, 100V |
Input Sensitivity |
1V |
Output Sensitivity & Impedance |
1000mV/470Ω, Unbalanced RCA output |
Frequency Response |
50-20KHz |
S/N Ratio |
100 dB |
Damping Factor |
>300 (5Hz~1KHz) |
Audio Source |
MP3 (USB/SD), Bluetooth, AUX input x 4 |
Protection |
High temperature, soft start, limiter, overload & short circuit |
Power Supply |
220V~240V 50/60Hz or 110V |
Material & Finish |
Aluminum front panel, metal case |
Dimension |
240 x 212 x 44 mm |
Weight |
2.9 kg |