effiency transistor amplifier for classroom

Application Scope

's professional speaker can be used in many industries.With a focus on customers' potential needs, has the ability to provide one-stop solutions.

Enterprise Strength

With a comprehensive service system, can provide quality products and services as well as meet customers' needs.

Company Advantages
1. KSA home audio power amplifier will be inspected and tested thoroughly. It has passed the required tests in terms of the main motor, thermal relay, alternating current contactor, fuse protector, thermoelement, and other essential parts.
2. The product is reliable in construction. Featuring a mechanically robust design, it can bear some extreme operating conditions and environments.
3. The product is non-toxic. All the raw materials are dyed with environmentally friendly and safe chemical reagents.
4. transistor amplifier has passed all relative quality certificates.

Product Display

KSA effiency transistor amplifier for classroom-1

KSA effiency transistor amplifier for classroom-2

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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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Company Features
1. Guangzhou KAIXU Audio Equipment Co., Ltd has many years of comprehensive experience in designing and manufacturing home audio power amplifier . We have acclaimed customer service.
2. Up to now, we have received various kinds of awards issued by the government such as the advanced enterprise of the quality management system. These awards are strong evidence of recognition of our enterprise's overall strength.
3. Guangzhou KAIXU Audio Equipment Co., Ltd's ongoing business concept is transistor amplifier . Get quote! KSA believes that transistor power amplifier brings with it a responsibility to give back to the world. Get quote!

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transistor amplifier from Guangzhou KAIXU Audio Equipment Co., Ltd is safe and harmless. The function of this product can be customized to meet the needs of liquids, granules, slurries, solids, and powder

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Any materials used in the production of KSA home audio power amplifier is 100% safe. Its power ratings can be customized e based on requests

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home audio power amplifier meets the requirement of present most advanced home audio power amplifier. This product is characterized by excellent temperature stability

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We maintain the highest level of material quality for KSA home audio power amplifier. This product has a wide range of operating temperatures

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KSA transistor power amplifier is scientifically designed based on the experience of users. This product stands out for its high sensitivity

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transistor power amplifier The three-layer explosion-proof high-quality water pipe is selected. It will not soften in high temperature environment and will not harden in severe cold weather. It has excellent characteristics such as resistance to twists and turns, aging resistance, corrosion resistance and wear resistance.

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