Name: light weight high stability well selected material Class D digital amplifier board set 500W 1000W Amplifier module
Brand: DOLSI
Price: 1 USD

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light weight high stability well selected material Class D digital amplifier board set 500W 1000W Amplifier module

Brand Name:DOLSI

Certification:CE, ROHS, CB, CCC

Model Number:M001

Minimum Order Quantity:1 PC

Delivery Time:5-30 DAYS

Payment Terms:T/T, Western Union, L/C

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Dolsi Audio Equipment Co., Ltd

Site Member

Location: Guangzhou Guangdong China

Address: No.22 Daban Industrial Street 1, Daban Industrial District , Tinggen Village, Shatou, Shiqiao,Panyu District, Guangzhou,China

Supplier`s last login times: within 46 hours

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Product Details Company Profile

Product Details

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 Profile

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 experience in professional audio products, Dolsi Audio has grown up to be a manufacturer focusing in design, research, development and manufacturing of high quality audio equipment, including professional power amplifier, speaker system, and other audio peripheral products. With strong R&D capability , Dolis is working on custom-made, OEM and own-brand production for clients from all over the world.

One of our outstanding business is the development on our own power amplifiers with patents. We have obtained a number of patents on technology invention, out-ward appearance design, and circuit board layouts.

Starting from traditional analog circuit, after hard working of our senior Engineers, Dolsi developed over ten series of amplifiers covering classic analog technology, inculding Class-H, high efficiency TD electric circuit, SMPS and Class-D digital amplification and professional audio system. All of our products are made with well selected parts and quality components. Co-operation with famous suppliers America ON, Japan Toshiba and SANKEN, DOLSI ensures the advantage of technology updating and product reliability.

We understand well about the real demand to the reliable performance of audio equipment from different types of applications. Dolsi engineers configure the product function with different structure and feature based on different applications, coming out variety of product series that can be widely used in theatre, stadium, outdoor events, club, indoor show,meeting room, church, bar saloon and multiple-function hall.

Quality is the critical point of a business life. We always stick to quality first, customer supremacy and service success.Dolsi product passed CCC, CB, CE and RoHS certification.

Believing that there is no best , only the better, Dolsi is in progress with every client's feedback.Thank you for your trust to us.

Pls look at Dolsi products:

https://www.dolsipro.com/products

Link to Traderscity: https://www.traderscity.com/board/profile/user-dolsiaudioequipmentsco-70064.html

Product Tags:

class-d amplifier board high power amplifier board transistor amplifier board

light weight high stability well selected material Class D digital amplifier board set 500W 1000W Amplifier module

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