audio hifi power amps stable kv

Latest products

2-channel TD Class 4500W high-performance bass amplifier.

800 watts cheap price traditional analog amplifer from KSA manufacturers

KSA factory 3U ES1800W best power amplifier made in china

Product Information
Feedback

Company Advantages
1. KSA hifi power amps is developed using advanced technology under the guideline of lean production. Its maximum power handling per-channel is high enough to ensure rich sound
2. The fabric of this product contains no toxic chemicals and may inhale sleep or cause skin irritation. It's compatible with a wide range of devices such as USB cables and phones
3. It does not release potentially harmful chemicals and gasses. It has met some of the world's most rigorous and comprehensive standards for low emissions of volatile organic compounds. Its lightweight design makes it convenient for movement and installation

Product Display

audio hifi power amps stable kv-1

audio hifi power amps stable kv-2

audio hifi power amps stable kv-3

audio hifi power amps stable kv-4

KV series is our latest professional power amplifier with high performance price ratio,CLASS I core technology,super cost effective,enterainment pioneer!The panel is latest mold opening and is the only panel in the industry,when the novel panel is turned on,the swithch indicator of the power supply is always on in the working mode.and the off is off,the audio professional device is fully used the whole machine has the intelligent high speed protection of the electroniccircuit,KS SMD automated processes such as wave crest and reflovw soldering and ICT are recommended for sound reinforcement applications such as high end entertainment projects and high end multimeda projects.

The protection system has:overheating,clipping,short circuit ,switch buffer protection; Grounding disconnect switch; Stereo,bridge,parallel work mode conversion.

Product Details

NO.1

High Quality Capacitance

The power amplifier uses a large capacity to ensure sufficient energy during high power operation,high quality and long life.

NO.2

Pure Aluminum Heat Sink

Large aluminum heat sink can effectively transfer the heat generated by the power amplifier in time,and the heat dissipation is fast and the effect is good.

Product Parameter

Model	KV-400	KV-500	KV-600	KV-700	KV-800	KV-1000	KV-1200
Stereo power 8ohms	400W*2	500W*2	600W*2	700W*2	800W*2	1000W*2	1200W*2
Stereo power 4ohms	600W*2	750W*2	900W*2	1050W*2	1200W*2	1500W*2	1800W*2
Bridge Mono Power 8Ω	1200W*2	1500W*2	1800W*2	2100W*2	2400W*2	3000W*2	3600W*2
Sigal to noise	≥119dB	≥119dB	≥118dB	≥119dB	≥115dB	≥112dB	≥110dB
slew rate	85V/us	85V/us	90V/us	90V/us	90V/us	100V/us	105V/us
damping factor	≥480	≥480	≥480	≥480	≥480	≥420	≥420
frequency response	20HZ-20KHZ,±0.5dB
THD+N	≤0.5%,1/3Rate Power@8Ω1KHZ
IMD	≤0.1%,1/3Rate Power@8Ω
Input sensitivity	1V/0dB,Balance
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
Cross talk	≥78dB	≥79dB	≥80dB	≥82dB	≥85dB	≥86dB	≥88dB
Signal input	Three-core Caron(*LR)input
signal output	Three-core Caron(*LR)link
power output	1/4# SPEAKON,Binding Post
LED indicator	ACTIVE,SIGNAL(-40dB),CLIP(PEAK),PROTECT
main power supply	230V @50HZ
Power Consumption	1260W	1570W	1890W≥80dB	2200W	2520W	3150W	3790W
Heat Dissipation	Front to rear stepless air cooling
Net/Gross(kg)	14.4/16.1	14.8/16.7	17.7/19.5	18.1/19.1	18.3/20.1	19/20.8	19.5/21.3
Install Size (mm)	438W378D89H
Master Carton sive(mm)	570520165

Certificate

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)

audio hifi power amps stable kv-11

Company Features
1. Guangzhou KAIXU Audio Equipment Co., Ltd has a full set of advanced production and testing equipment.
2. We embrace sustainable development. We promote energy efficiency and renewable energy alternatives in the introduction of regulations, legislation, and new investments.

m******a

The quality of KSA hifi power amps is ensured through a wide range of testing. These tests are for performance and durability, as well as, safety certifications, chemical, flammability testing, and sustainability. The fork width can be manually adjusted

x******m

Strict defects and defects inspection of raw materials such as fabrics and accessories of KSA hifi power amps are performed to ensure the high quality of finished products. Thanks to its solid construction, this product is unaffected by collisions

q******s

We adopt mature technology to produce KSA home audio power amplifier system. Technologies, such as mercerization, which is usually used in the high-end textile products industry has been used. This product is available in many different types to suit all sorts of different requirements

p******v

A series of tests are required for KSA home audio power amplifier system. It has to undergo strict tests on the current, electric field, electromagnetic, input voltage, surge current, etc. This product is extremely agile due to its short chassis

b******d

KSA home audio power amplifier system must be inspected in many aspects. They are harmful substances content, lead content, dimensional stability, static loading, colors, and texture. Since it is highly ergonomic, goods can be moved with remarkably less force

t******x

home audio power amplifier system The materials are high-quality, thick, scientifically designed, reasonable in structure, and have good flame retardancy, impact resistance, and corrosion resistance. They are durable and have a long service life.

Product Message

*Name

Phone

*E-mail

*Content

Audio hifi power amps stable kv

Product Details

Product Parameter

Certificate

Packing & Shipping