top selling amplifier pa series for transformer

Product Display

top selling amplifier pa series for transformer-1

top selling amplifier pa series for transformer-2

top selling amplifier pa series for transformer-3

top selling amplifier pa series for transformer-4

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

top selling amplifier pa series for transformer-5

top selling amplifier pa series for transformer-6

top selling amplifier pa series for transformer-7

top selling amplifier pa series for transformer-8

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)

top selling amplifier pa series for transformer-9

b******u

All manufacturing processes and test procedures of KSA amplifier pa are strictly overseen by our professional workers who are equipped with the know-how for the sanitary ware industry. We have professional QC team to strictly control quality of our products

v******i

The testing for KSA amplifier pa includes medical materials reliability testing and evaluation, biocompatibility testing, durability testing, and chemical exposure testing. We have professional QC team to strictly control quality of our products

e******g

During the development phase, the materials of KSA amplifier pa have been tested on its performance including bending test, tensile test, rubbing fastness test, and water repellency test. We have professional QC team to strictly control quality of our products

b******a

The touch screen of KSA amplifier pa is manufactured strictly complying to the touch-based technology standards. The resolution of the screen is tested to be highly sensitive. We provide one stop service of Design-Prototype-Injection mould

b******x

In the unpredictable waves of evolving regulatory requirements for KSA the best power amplifier, the factory collaborates closely with reliable quality authentication institutes to guarantee its quality meets the gifts and crafts standards.

e******z

The product is not easily subject to deformation or deterioration. Because it's nonporous, it will not absorb any water or moisture when used to hold food. We provide one stop service of Design-Prototype-Injection mould

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