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

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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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Product detail pictures:

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

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


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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!
  • 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!
    5 Stars 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.
    5 Stars By Bruno Cabrera from Sudan - 2018.12.10 19:03

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