Gold Member Since 2016
Audited Supplier
Guangzhou Zsound Proaudio Technology Co., Ltd.

450W Power Amplifier, 450watt Amplifier, Stereo Amplifier System manufacturer / supplier in China, offering PRO 450W Power Amplifier Stereo 450watt Amplifier System, Zsound KCA PRO Coaxial Sound Line Array Music Reinforcement System, Zsound VCM PRO Audio Dual 10 Inch Loudspeaker Concert Line Array Speaker and so on.

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Supplier Homepage Product MS series transformer amplifier PRO 450W Power Amplifier Stereo 450watt Amplifier System

PRO 450W Power Amplifier Stereo 450watt Amplifier System

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Guangzhou, China
Production Capacity: 1000 PCS/ Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, by cash

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Basic Info
  • Model NO.: MS450
  • Usage: KTV System, Stage etc
  • Tube Type: Tube Amplifier
  • Voltage: AC 220V
  • Conductive Mode: AB
  • Thd+N (Rated Power, 4ohm/kHz)%: 0.1%
  • Input Connectors (Per.CH): 3-Pin XLR, Electronically Balanced
  • Output Connectors: Speakon Connectors (Neutrik)
  • Dimension: 482*495*88mm
  • Stereo Power: 2X450W//8ohm, 2X1700W/4ohm
  • Transport Package: Packing by Carton
  • Origin: Guangzhou, China (Mainland)
  • Type: Professional Amplifier
  • Used For: Professional
  • Output Number: 2 Channel
  • Element Number: Monoamplifier
  • Frequency Response: 20Hz-25kHz (±0.5dB)
  • Signal Noise Ratio (dB): 95dB
  • Input Impedance: 20kohm Balanced/10ohm Unbalanced
  • Power Requirement: 200-240V (50-60Hz)
  • Net Weight: 19kg
  • Trademark: ZSOUND
  • Specification: CE, RoHs, SGS etc
  • HS Code: 85184000
Product Description
pro 450W power amplifier stereo 450watt amplifier system


Model No.: ZSOUND MS450


8 ohms stereo power: 2x450W

4 ohms stereo power: 2x750W


It applies Neutrik connector for input and output,uses Japanes ELNA Audio coupling capacity.

And it features H class circuit with excellent and stable sound quality.

Huge capacity power supply,high-quality component and efficient cooling system have

completely en sured ZSOUND amplifier's excellent stability.

2ch Professional AmplifierMS450
Output power
8Ω Stereo power2×450W
4Ω Stereo power2×70W
Technical specification
Frequency Response20Hz~25kHz±0.5dB

THD+N(Rated power,


Signal Noise Ratio(dB)95dB
Input connectors( XLR,electronically balanced
Input imdepance20kΩBalanced/10kΩ Unbalanced
Output connectorsSpeakon Connectors (Neutrik)
Power Requirement200v~240v(50Hz~60Hz)


PRO 450W Power Amplifier Stereo 450watt Amplifier System

PRO 450W Power Amplifier Stereo 450watt Amplifier System

Q1: How long is the warranty for the speakers? 
A1: 1year warranty.

Q2: How about the delivery time? 
A2: 3-7days for stock.
      10-20 days for new order depend on order quantity since receipt of 30% T/T deposit payment. 

Q3: What kind of payments does ZSOUND support? 
A3: T/T, Western Union, Cash are accpeted. 

Q4: What's the MOQ? 
A4: MOQ is 1pcs 

Q5: Can you produce according to customers' design? 
A5: Yes we can, we are professional manufacturer,OEM & ODM are welcome . 

Q6:Can you tell me your main customers? 
A6: That's our customers privacy, we should protect their information. 
      At the same time, please rest assured that your information is also safe here.

Our advantages:
1) global leading professional manufacturer of professional speaker and amplifier

2) product quality: superior speaker and amplifier, top technology and quality

3) certificate: CE, RoHS, GS,SGS,ISO9001

4) monthly production capacity: 1000 pieces

5) fast delivery: get your order when you need it

6) 4000 square meters workshop, with about 200 workers and 20 professional engineers

7) convenient transportation: 1 hour to Baiyun airport, 30 minutes to Guangzhou South Railway Station, 20 minutes to Panyu Square Metro station

8) 24-hours online service

PRO 450W Power Amplifier Stereo 450watt Amplifier System

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Ms. Kattis Zhu
Sales Manager
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