Professional PRO Audio 4 Channel Power Amplifier, Lab Gruppen Amplifier

• Type: Professional Amplifier
• Usage: Hi-Fi, AV, KTV System
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: Post Amplifier, Amplifier Combined, Pre-amplifier
• Sound Channel: 2.1
• Model NO.: FX4300
• Output Number: 4
• Voltage: AC 220V
• Element Number: Push-Pull Amplifier
• Conductive Mode: Td
• Amplifier Protection: DC/Short/Temp/VHF/Limit/Softstar
• Input Connectors: 3 Pin-XLR/RCA/Trs
• Power Supply: 230V, 50/60Hz
• Transport Package: Dual Durable Carton
• Specification: CE
• Trademark: Ruizheng Audio
• Origin: Made in China
• HS Code: 851840009
• Production Capacity: 2000PCS/Month

Product Description

FX Series Switching Power Amplifier
Feature:

The FX series is a wide voltage high power switching power amplifier with high performance, compact and reasonable structure; each channel has a peak output voltage can be adjusted independently, to make the amplifier can drive different kinds of speakers. Intelligent protection circuit provides advanced technology to protect the internal circuit and connection, which can make sure the amplifier and loudspeaker can be worked in extreme conditions. Suitable for large-scale performances, venues, business entertainment clubs and other places.


 

Model	FX4300	FX1800
8Ω Stereo Mode Output	4X1300W	2X1800W
4Ω Stereo Mode Output	4X2600W	2X3600W
2Ω Stereo Mode Output	4X5200W	2X7000W
8ΩBridge Mode Output	2X2600W	2X3600W
4ΩBridge Mode Output	2X5200W	2X7000W
Signal/noise	>113dB
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	16Kg	16Kg
size	560W X 50.5D X 145H

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

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.