High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador

Product Details
Customization: Available
Type: Professional Amplifier
Usage: Hi-Fi, AV, KTV System
Manufacturer/Factory & Trading Company
Gold Member Since 2020

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Number of Employees
26
Year of Establishment
2014-03-26
  • High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
  • High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
  • High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
  • High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
  • High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
  • High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
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Basic Info.

Model NO.
PRO 400
Tube Type
Transistor Amplifier
Function
Post Amplifier, Amplifier Combined, Pre-amplifier
Sound Channel
2.1
Output Number
2
Voltage
AC 220V
Element Number
Push-Pull Amplifier
Conductive Mode
H
Amplifier Protection
DC/Short/Temp/VHF/Limit/Softstar
Input Connectors
3 Pin-XLR/RCA/Trs
Power Supply
230V,50/60Hz
Transistor
1943/5200
Transport Package
Dual Durable Carton
Specification
CE
Trademark
Ruizheng Audio
Origin
Made in China
HS Code
851840009
Production Capacity
3000 PCS/Month

Product Description

PRO Series Power Amplifier
Feature:
1. Soft start, anti surge protection, 
2. It adopts advanced perfect circuit to make sure the amplifier can be worked stable.
3. Automatic limiting function in the system when overload happened the speaker will be not damaged.
4. With six kinds of protection circuit: boot protect, overheating protection, overload protection, short circuit protection, DC production, mute protection, clip protection, limit protection. To make sure the amplifier can be worked well all the time.
5. The rear panel has high and low cut, sensitivity, parallel, stereo, bridge and ground function for you choose according to your demand.
6. Suitable for: KTV, conference room, multi-function hall, bar and theater.

 
Model PRO-200 PRO-300 PRO-400 PRO-600 PRO-800
8Ω Stereo Mode Output 200W 300W 450W 600W 800W
4Ω Stereo Mode Output 400W 600W 900W 1200W 1600W
2Ω Stereo Mode Output --- --- 1800W 2400W 3200W
8ΩBridge Mode Output 400W 600W 900W 1200W 1600W
4ΩBridge Mode Output --- --- 1800W 2400W 3200W
Signal/noise >103dB
Slew rate >60v/us
Damping factor >400
Frequency Response +/-0.1dB, 20Hz+20KHz
THD ≤0.01%Rated Power@8Ω 1KHZ
IMD ≤0.03%Rated Power@8Ω
Input Sensitivity 0.775V,1.0V,1.5V
Input Impedance 10K/20K
Input CMRR ≤-75dB
Crosstalk ≤-70dB
Indicate Actect , Protect, Signal, Clip
power supply 230V 50/60Hz
Weight 17Kg 18.75Kg 24Kg 25Kg
size 483W X 408D X 88H 483W X 463D X 88H
High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio AmplificadorHigh Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio AmplificadorHigh Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio AmplificadorHigh Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
Why choose us:

1.We are professional audio factory, so we can offer you a preferentia price to you.

2.We has always attached great importance to quality control since we know that quality is of vital
importance to the sustainable development of our company. We have a well-trained professional
quality control team who carries out the strictest quality control methods from raw materials incoming,
online inspection, out inspection and QA.

3.we focus on middle and high-end items and ensure every product made by  the the superior material.
we have strict quality control system to avoid quality problems.

4.There are many types you can choose ,if you have you own designed idea,we also accept the OEM
order

High Standard Stereo Power 450W 2 Channel Audio for Indoor Party Amplifier, DJ Amplifier, Audio Amplificador
FAQ

1.Q:When your company established?                                      
Our company established on 2011,Rely on good quality and customer high praise,our company isdeveloping quickly over the years.
                                   
2.Q:Where is your main market?                                                
Our audio products made in China and are sold to all over the world,committed to meet needs of different national and regional customers.        

About Payment
3.Q:What's your payment term?
A:For the sample order,we accept T/T and Western Unions.But  for the Batch order,we support payment terms by T/T 30%  deposit in advance,balance 70% before shipment.

About sample 
4.Q:How can I order a sample?                                                      
A:If you need some samples to test,we can make as per your request.You should pay for the sample cost and the transportation freight,while the samples cost can be refundable  after you place bulk order.

5.Q.:How many days do you cost to prepare the sample?
A:We need 2-5 days for normal sample,10-15 days for the sample required OEM,and then will be sent via DHL/Fedex or other express.

6.Q:Can you do OEM/ODM for customers?                                  
A:Sure, OEM/ODM are welcome.

 

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