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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

KSA live sound power amp factory direct supply for bar-5

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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 live sound power amp factory direct supply for bar-9

k******z

The production process of KSA live sound power amp covers the following stages. They are materials receiving, materials cutting, molding, component fabricating, parts assembling, and finishing. All these processes are conducted by professional technicians with years of experience in upholstery. Processed by exquisite workmanship, it has a bright and glossy surface

u******h

KSA live sound power amp has to go through the following manufacturing steps: CAD design, project approval, materials selection, cutting, parts machining, drying, grinding, painting, varnishing, and assembly. The product is highly resistant to fatigue

u******h

From the selection of fine fabrics to the processing of finished beddings, the entire production process of KSA live sound power amp was strictly controlled. It, made of high-quality stainless steel materials, is highly resistant to corrosion

k******t

The design of KSA live sound power amp follows many principles. They are operation accuracy and repeatability, friction management, etc. It has a powder-coated polished finish for maximum durability

c******d

The quality of KSA live sound power amp has been tested. It is verified in terms of its design, construction, installation, commissioning, operation, adjustment, maintenance and cleaning. It shows a perfect high tensile strength when being used

r******x

The product has satisfactory impact resistance. It can withstand the external mechanical forces such as pressing, grinding, or shock. The product has a large loading capacity

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