high quality china amplifier series for classroom

Product Display

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Feature

◪ Powerful ,and high efficient with Class A sound quality,class H high power, and low energy consumption.
◪ Advanced switch-mode power supply,provides a stable signal down to 2Ω loads.
◪ Enhanced protection systems guard against short circuits, overheating,DC,UHF,infrasound and distortion.
◪ Wide high-density copper radiating surface for fater heat dissipation.
◪ High-speed and smart fan system,ensures the reliability and durablity of the amplifier in any working environment.
◪ Detachable ventilated heat sink panel.
◪ Each channel features a power limiter to ensure safe operation.

Product Parameter

Stereo Power	8Ω 850W2; 4Ω 1250W2; 2Ω 1800W*2;
Bridge Mono power	8Ω 2500W; 4Ω 3600W;
Signal to Noise	≥112dB
Slew Rate	90V/uS
Damping Factor	≥200
Frequency Response	20Hz-20KHz, ±0.5dB
Total Harmonic Distortion (THD+N)	≤0.5%, 1KHz, 1/3 Rrte Power, 8Ω
Transient Intermodulation Distortion (IMD)	≤0.1%, 1KHz, 1/3 Rrte Power, 8Ω
Cross Talk	≥80dB
Input Sensitivity	1V/0dB, BALANCE
Input Impedance	10KΩ, BALANCE/20KΩ, UNBALANCE
LED Indicator	ACTIVE, SIGNAL(-40dB), CLIP(PEAK), PROTECTION
Net Weight	24kg
Gross Weight	25.5kg
Install Size	483W378D88H

Certificate

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Packing & Shipping

We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)

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a******q

KSA power amplifier system is designed after considering various elements. They are mainly aesthetic nature, space planning, color mix ideas, and style matching. Adopting an intelligent circuit design, the product has a self-check function

f******a

Before KSA china amplifier is shipped, a QC team conducts a rigorous inspection to check color fastness, dimensional stability and attachment safety. The product features excellent purification technology

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The design of KSA china amplifier is defined as practical. Its shape, its color, and its form are inspired and created by the function of the piece. The product is equipped with a high-efficiency operation system

g******y

Extensive tests are carried out on KSA power amplifier system. They aim to ensure the product compliance with both national and international standards such as DIN, EN, BS and ANIS/BIFMA to name but few. The product has a reliable electrical system, without any short circuit, or electric leakage occurring

l******e

The production of KSA china amplifier is done carefully with accuracy. It is finely processed under cutting-edge machines such as CNC machines, surface treating machines, and painting machines. Equipped with a safety system, the product can detect the faults

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The product has some advantages that other products are incomparable with, such as long service life and stable performance. The product is energy-saving, consuming little energy

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Contacts

FEEL FREE TO CONTACT US

ADDERSS

Floor4,Building No,5,Taishi Weijian Industry Zone,Dongyong,Town,Nansha District,Guangzhou.

E-MAIL

ksasales@ksaaudio.com

WhatsApp：+86-18718412869

PHONE

Contact person：ALICE LEE

Tel：+86-18718412869