Guangzhou YunQiang Electronics Co., Ltd. >> Four Channels DSP Touch Screen Power Amplifier

Four Channels DSP Touch Screen Power Amplifier

Four Channels DSP Touch Screen Power Amplifier
Price: US $ 500-650/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,Paypal,Money Gram,Western Union
Prod Model: D412
Markets: North America,South America,Eastern Europe,Southeast Asia,Mid East,Eastern Asia,Western Europe
Channel: Four Channels
Semiconductor: Transisitor
Control: Touch Screen Control
Class: High Class
Type: Professional Amplifier
Usage: Hi-Fi
Used For: Professional
Tube Type: Transistor Amplifier
Function: Post Amplifier
Output Number: 4
Element Number: Push-Pull Amplifier
Conductive Mode: D
Sound Channel: 4.0
Voltage: All

Product Description

1200W four channels DSP Touch Screen power amplifier

1. Build-in DSP;

2. Reliable Class D output stage;

3. Touch screen control;

4. Switching power supply;

5. Network monitoring and control;

6.  PC operating software

7. 4x1250w, 8ohms.

pls contact us for more information.

Model                                                       

D412                                               

8 ohms Stereo Power

4x1250W

4 ohm Stereo Power

4x2500W

Input impedance

20kOhm

THD 20 Hz - 20 kHz for 1 W

<0.1%

Signal-to-Noise Ratio

>112 dBA

Channel separation (Crosstalk) at 1 kHz

>70 dB

Damping Factor 1kHz, 8ohms

>1000

Input Sensitivity

0.77V 1.44V

Input Connectors (per channel)

3-pin XLR, electronically balanced

Output Connectors (per channel)

speakon connector

Cooling

front-to-rear airflow, temperature controlled speed

Amplifier Protection

 

 

short circuit, open circuit, direct voltage, high temperature, radio-frequency, ultralow frequency

Amplifier size

88x438x488mm

Carton size 

150x550x600mm



Guangzhou YunQiang Electronics Co., Ltd. is a professional audio manufacturer which has R& D, Production department, Marketing Dept., and Technical and service Dept.,

The main products include: Power Amplifier, Karaoke amplifier, Professional Speaker, Karaoke speaker, Sound Mixer, Audio processor and Conferencing systems.

Nowadays, in professional sound industry, more and more people are seeking for amplifiers with light weight, high power output, high sound quality and high stability.

To get good sound quality, we should have high quality components. And to ensure the stability, we must solve the problem of heat dissipation. Now, we have this amplifier FP14000, FP10000Q, FP-8000Q. Our FP14000, FP10000Q, FP-8000Q is Class TD switching amplifier fixed with NOVER (from UK) power capacitors, ON-Semi power transistors other high quality electronic spare parts. Professional circuit design and actual copper heat sink with better structure make fast heat dissipation possible. And fast heat dissipation contributes to high stability of the amplifier. Once you have our amplifiers at your hands, open the chassis, you will find artwork and detail difference. The swich power amplifier can be used to drive line array loudspeaker systems in touring, living show and other applications with high requirement on sound quality and stability.

Since the foundation of our enterprises, we have been concentrating on designing new products, doing research on new sound technology, training our staff, as well as improving our quality to products and management system. And now we have had a unique management experience, advanced production equipment, abundant design capability, and the large marketing network and after-sales service system.

Now we have passed newest CE, FCC, RoHS, SGS, CCC, ISO9001 on March, 2015.

2016 Prolight + Sound Guangzhou

Our booth is A70 4.1.

Address: Area A, China Import & Export Fair Complex. No. 380, Yuejiang Zhong Road, Guangzhou, China.

Time is 29 February~3th, March, 2016

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