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Brand Name : DOLSI
Model Number : PW
Certification : CE, ROHS, CB, CCC
Place of Origin : CHINA
MOQ : 1 PC
Payment Terms : T/T, Western Union, L/C
Supply Ability : 3000 PCS/ MONTH
Delivery Time : 5-30 DAYS
Material : Aluminimium front panel and iron metal case
Output power : 500W to 1800W 8 ohm per channel
OEM order : accepted, product can be with buyer logo printed
Lead Time : 3 days for sample 1-10 pcs, 10-30days for 100 pcs above
Applications : in both commercial audio system and public address system
Certificates : CE, CB, RoHS, CCC
Color : black
Class D digital Amplifier Module
PW Series
1300W to 1800W at 4 ohm
For active speaker system or any other suitable applications
Model No. | PW900 | PW1500 | PW1002 | PW1003 |
Channel | 1 channel | 1 channel | 2 channel | 3 channel |
Output Power at 4Ω | 1×1300W | 1×1800W | 2×900W | 1800W+2×900W |
Output Power at 8Ω | 1×900W | 1×1500W | 2×500W | 1500W+2×500W |
Circuit Category | Class D | |||
Frequency Response | 20Hz-20KHz ±1dB | |||
THD+N 1KHz 1W 8Ω | <0.1% | |||
S/N ratio | >100dB | |||
Circuit Category | switch mode power supply+ digital (Class D) | |||
Protections | short circuit, direct current, over- voltage, under-voltage, over-current, over-heat | |||
Working Voltage | AC90V-135V / AC180V-265V | |||
Input Sensitivity | 1V | |||
Input Impedance | 20KΩ | |||
DSP Functions | mute,phase,gain,delay,limiting, balance, filter | |||
DSP Adjustment | USB and RS-485 | |||
Dimensions (LxWxD) | 312×190×90mm | 312×190×120mm | ||
Packing size(LxWxD) | 370×220×16mm | 380×260×22.5mm | ||
Net Weight ( kg) | 3kg | 3kg | 3kg | 4.9kg |
Product Features:
.Powerful output up to 1800W at 4 ohm
.Switch mode power supply and Class D circuit category
.Single channel, two channel and three channel designs are available.
. DSP build-in.
. Low electricity consumption.
. Fully automatic protections againts short circuit ,over-load, overheat, direct current, RFinterference, on/off switching, muting, and amplitude limit.
. Good choice to install in active speaker systems or any other suitable applications.
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