Quality Inspection for Smallest Speakers - DA-4240 4 Channels 240W Digital Class-D Amplifier – Q&S

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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for 2.1 Bluetooth Amplifier , Acrylic 3d Amplifier , Bluetooth 3w Amplifier , Are you still looking for a quality product that is in accordance with your good company image while expanding your product range? Try our quality products. Your choice will prove to be intelligent!

Quality Inspection for Smallest Speakers - DA-4240 4 Channels 240W Digital Class-D Amplifier – Q&S Detail:

DIGIGTAL-CONFERENCE-SYSTEM

escription	Class-D Four Channel Power Amplifier
Model	DA-4120	DA-4240	DA-4350	DA-4500
Rated Power Output	4x120W	4x240W	4x350W	4x500W
Speaker Output	8Ω & 100V
Frequency Response	L/H Cut OFF 20Hz-20KHz (+1/-2dB) L/H Cut ON 70Hz-10KHz (+1/-3dB)
Input	0.775V, 0dBu, balanced phoenix connector by four channels
Input Impedance	10KΩ
THD	<0.1% (1KHz/-3dBv, 100W)
S/N Ratio	>80dB
Crosstalk	>60dB, 1KHz, Max output
Power Consumption	1200W
Power Supply	Wide AC input from 110V & 230V, 50-60Hz
Dimension	482(W)x420(D)x44(H) mm
Weight	9.0kg
Warranty	3 years warranty and free spare parts

Guangzhou Q&S Audio Co.,Ltd

Address

Room 604, Exchange Center, Panyu Tian An Hi-tech Ecological Park,No.555

E-mail

postmaster@peas-pa.com

Phone

Sales: 020-66679288

Hours

Monday-Friday: 9am to 6pm

Saturday, Sunday: Closed

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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Quality Inspection for Smallest Speakers - DA-4240 4 Channels 240W Digital Class-D Amplifier – Q&S, The product will supply to all over the world, such as: Ghana , Las Vegas , Holland , Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to provide professional, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We will serve you with all sincerity!

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The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

By Harriet from Argentina - 2017.11.20 15:58

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

By Bruno Cabrera from Sudan - 2018.12.10 19:03