promotional amplifier pa inquire now for promotion

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Feature

◪ All series has standard operating mode and the input sensitivity selection.
◪ 2 channel balanced input structure.
◪ A variety of input methods: stereo, bridge, parallel.
◪ Built-in intelligent pressure limit system.
◪ With a full range of electronic circuit high-speed protection.
◪ Built-in automatic temperature controlled fan cooling system.
◪ Hi Fi sound quality, perfect audio quality reduction, allowing actors to play vividly.
◪ Work with passive professional speaker, mainly used for conference system and other indoor or outdoor entertainment venues.

Product Parameter

Model	LA-350	LA-450	LA-650	LA-850
Stereo power 8ohms	350w*2	450W*2	650W*2	850W*2
Stereo power 4ohms	530W*2	680W*2	1000W*2	1250W*2
Bridge Mono Power 8Ω	1050W*2	1350W*2	2000W*2	2500W*2
Sigal to noise	103dB	105dB	105dB	106dB
slew rate	60V/us	60V/us	80V/us	80V/us
damping factor	≥500	≥550	≥550	≥600
frequency response	20HZ-20KHZ,±0.1dB
THD+N	≤0.01%,1/3Rate Power@8Ω1KHZ
IMD	≤0.01%,1/3Rate Power@8Ω
Input sensitivity	0.775V\1.0V\1.55V
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
input CMRR	≤75dB
Cross talk	≤70dB
LED Indicator	SIGNAL,PROTECT,ACTIVE,CLIP/LIMITING
Main power supply	230V@50HZ,FUSE:T8A	230V@50HZ,FUSE:T10A	230V@50HZ,FUSE:T12A	230V@50HZ,FUSE:T15A
power consumption	1060W	1360W	2000W	2500W
Net weight(KG)	16.7	16.8	21.9	22.7
Gross weight(KG)	18.2	18.6	23.8	24.6
Install Size(mm)	483W420D90H		483W490D90H
Master Carton size(mm)	570520165		613570170
Q/ty20”,40”,40”HC(pcs)	575/1150/1400		438/900/1145

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)

KSA promotional amplifier pa inquire now for promotion-9

n******o

The company has many years of production and manufacturing experience, not only has professional production and quality inspection equipment, but also masters advanced manufacturing technology and technology, has established a rigorous and scientific quality management system, and produces high power home stereo amplifier with reliable performance and excellent quality , far exceeding peer products.

p******i

We insist on using high-quality materials and using advanced technology to produce amplifier pa, and strictly control each production process, so that all amplifier pa produced meet strict quality standards.

w******h

Guangzhou KAIXU Audio Equipment Co., Ltd has a quality inspection team composed of professionals who specialize in testing the quality and quality of high power home stereo amplifier to ensure that high power home stereo amplifier is of high quality and excellent quality.

i******r

We strictly control high power home stereo amplifier every link from raw material selection, production and processing to finished product delivery, and do not miss every detail to ensure that all high power home stereo amplifier finished products have excellent quality.

o******s

We have a professional production management team, an independent production and processing workshop and advanced production technology, providing strong support and guarantee for the production of high power home stereo amplifier with reasonable structure, excellent performance, safety and reliability.

d******c

Thanks to the establishment of a set of cost control system and measures suitable for Guangzhou KAIXU Audio Equipment Co., Ltd the actual situation, in the process of production high power home stereo amplifier the consumption of manpower, material resources, resources, etc. is low, the loss is low, and the utilization rate and development rate of resources are high , so that the high power home stereo amplifier produced not only has high performance, structure, and quality, but also has excellent price, and the customer's procurement cost is low. Large-scale procurement can save customers more procurement costs.

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