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China factory - Dolsi Audio Equipment Co., Ltd

Dolsi Audio Equipment Co., Ltd

  • China,Guangzhou ,Guangdong
  • Site Member

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China light weight high stability well selected material Class D digital amplifier
China light weight high stability well selected material Class D digital amplifier

  1. China light weight high stability well selected material Class D digital amplifier
  2. China light weight high stability well selected material Class D digital amplifier
  3. China light weight high stability well selected material Class D digital amplifier
  4. China light weight high stability well selected material Class D digital amplifier
  5. China light weight high stability well selected material Class D digital amplifier

light weight high stability well selected material Class D digital amplifier

  1. MOQ: 1 PC
  2. Price:
  3. Get Latest Price
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 600W to 1300W 8 ohm each 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
Brand Name DOLSI
Model Number M001
Certification CE, ROHS, CB, CCC
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

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 600W to 1300W 8 ohm each 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
Brand Name DOLSI Model Number M001
Certification CE, ROHS, CB, CCC Place of Origin CHINA

Class D digital amplifier board set  Amplifier module

MODEL NO. M001

2X300W 8 OHM, 2X500W 4 OHM, 1000W BRIDGE

 

 

 

 

 

 

 

 

 

Model No. M3600
Channel number 2 channel
Circuit category Class D
Output power at 4Ω 500Wx2
Output power at 8Ω 300Wx2
Bridge output power at 8Ω 1000W
Distortion ( 1kHZ,=10dB/4 Ohms) <0.2%
S/N Ratio (20Hz-20Khz,4 Ohms) >112dBA
Cross Talk (1kHZ, 4 Ohms) >35dB
Frenquency response 10Hz to 20k Hz,+/-1dB
Input Impedanace balanced 20K/ non-balanced 10K
Damping factor(10-400Hz,8Ohms) >300
Sensitivity 0dB
Protection Protections againts short circuit ,over-load, overheat, direct current, radiao-interference , on/off switching, muting, and amplitude limit.
Control Knobs Power on/off switch in front panel, gain control in front panel, Mono and bridge selection on rear panel
Led lights Clip/-10dB/signal/Mono/bridge/Status/Active/Protect indication light on front panel
Power delay 4 seconds
Input connector XLR
Output connector SPEAKON
Dimension (WxHxD) 483x44x350mm
Net Weight 4.95kgs
Packing size 560x120x470mm
     

 

 

 

 

PRODUCT FEATURES

. DOLSI exclusive design. Powerful output and high efficiency.
. 1U height,light weight and easy to move and install.
. Class D Toplogy integrated with switch power supply design
. Low electricity consumption.
. Fully automatic protetions againts short circuit ,over-load, overheat, direct current, RF, on/off switching, muting, and amplitude limit.
. Stereo ,bridge and mono mode selection switch is set on back panel.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2004

  • Employee Number:

    50~100

  • Ecer Certification:

    Site Member

    Our logo DOLSI, the pronunciation is similar with Chinese Pinyin "douniushi" which means matador. The matador, originating from Spain, is famous all over the world with perfect combination of confidence, art and power.   With over ten years of production...     Our logo DOLSI, the pronunciation is similar with Chinese Pinyin "douniushi" which means matador. The matador, originating from Spain, is famous all over the world with perfect combination of confidence, art and power.   With over ten years of production...

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Get in touch with us

  • Reach Us
  • Dolsi Audio Equipment Co., Ltd
  • No.22 Daban Industrial Street 1, Daban Industrial District , Tinggen Village, Shatou, Shiqiao,Panyu District, Guangzhou,China
  • MsMelody Liang
  • 0086 36751499
  • https://www.dolsipro.com/

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