Premium Quality 4 X 800W Multi-Channel Audio Amplifier

• Customization: Available
• Type: Professional Amplifier
• Usage: Hi-Fi, AV, KTV System
• Model NO.: A4800
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: Pre-amplifier
• Voltage: AC 110V
• Conductive Mode: AB
• Materials: Metal
• Amplifier Type: Class H
• Product Model: A4800
• Fre Response: 10Hz-30kHz+1db
• Transport Package: 61.2×58.7×16cm
• Specification: 30kg
• Trademark: SDONDZ
• Origin: China
• Production Capacity: 50000/1year
• Package Size: 61.20cm * 58.70cm * 16.00cm
• Package Gross Weight: 30.000kg

Product Description

Product Description

Core performance 
Strong power output: Four-channel design, with each channel capable of delivering 800W, providing powerful burst force 
High-fidelity sound quality: Free from distortion, with powerful and smooth sound, providing a stress-free singing experience. 
Key components 
High-power toroidal transformer: Utilizes high-performance toroidal transformers to ensure stable power supply. 
High-capacity filter capacitors: Enhance the transparency and intensity of sound quality 
High-quality cooling system: Equipped with cooling fans and cooling aluminum blocks, which quickly dissipate internal heat. 
Product Features 
High-definition display: LCD display, real-time monitoring of equipment status 
Intelligent cooling system: Dual cooling design, doubling the cooling effect 
Multiple protection mechanisms: Ensuring the safe operation of the equipment 
Precise circuit design: Utilizing high-quality imported components 
Metal body structure: Durable and sturdy 
Portable handle design: Convenient for movement and installation 
High-quality interface: Professional audio interface configuration 
Detailed Design 
Metal body/frame

Level indicator light volume knob 
Portable handle 
High-quality professional interface 
Heat dissipation system 
Cooling fan + heat dissipation aluminum block combination 
Intelligent cooling technology 
Quickly dissipate internal heat

Specification

Stereo output power 8Ω	400W*4	600W*4	800W*4
Stereo output power 4Ω	610W*4	910W*4	1200W*4
Bridged mono output 8Ω	1220W	1820W	2400W
Output circuitry	Chass H
Fre response	10Hz-30KHz±1dB
Input sensitivity	0.775V/1.0V/1.4V
Input Impedance	20KΩ(Balance)/10KΩ(Ihbalance)
Crosstalk between	≥65dB@8Ω1KHz
S/N Ratio	>101dB	>103dB	>105dB
THD+N	<0.05%@8Ω1/10Po
Slew rate	22v/US	25v/US	25v/US
Height	2U
Size	48*50*9cm

Product picture

FAQ

Q: May I buy sample from you?

A: Absolutely! You're welcome to experience our superior quality and service. Please note, per our company policy, sample and freight costs are the buyer's responsibility.

Q: Where is your factory?

A: Our factory is located in Jiangmen City, Guangdong Province.

Q: How can we get in touch with you?

A: If you would like to know more details and obtain the latest prices, please send me an inquiry message. I will be more than happy to assist you!

Q:How soon do we expect the delivery to be made?

A: The peak season lasts for one month, while the off-season lasts for 15 days.