top selling transistor power amplifier wholesale bulk production

Product Display

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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.

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NO.2

TOSHIBA Powerful Amplifier Tubes

High Performance and high power amplifer tube makes the voice vibrant and dynamic.

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NO.3

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.

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NO.4

Excellent Cooling Fan

Ensure that the heat is dissipated and that the amplifier is cooled to prevent if from overheating.

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Product Parameter

MODEL	ES-450	ES-650	ES-850	ES-1050	ES-1350	ES-1500	ES-1800
Stereo power8Ω	465W*2	650W*2	850W*2	1050w*2	1300W*2	1500W*2	1800W*2
Stereo power4Ω	700w*2	1000W*2	1250W*2	1650W*2	2050W*2	2400w*2	2800W*2
Stereo power2Ω	910W*2	1300W*2	1625W*2	2145W*2	2665W*2	3120W*2	36040W*2
Bridge Mono Power 8Ω	1400W*2	2000W*2	2500W*2	3300W*2	4000W*2	4800W*2	5600W*2
Bridge Mono Power 4Ω	1820W*2	2600W*2	3250W*2	4290W*2	5200W*2	6240W*2	7280W*2
Sigal To Noise	≥120dB	≥115dB	≥112dB	≥110dB	≥110dB	≥110dB	≥110dB
Damping Factor	≥800	≥550	≥500	≥500	≥550	≥800	≥800
Frequency response	20HZ-20KHZ,±0.5dB
Input Sensitivity	1V/0dB,Balance
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
Cross talk	≥75dB	≥78dB	≥80dB	≥85dB	≥88dB	≥88dB	≥90dB
Net /Gross Weight(kg)	19/21	21/23	23/25	33/35	34/36	34/37	37/39
Install size(mm)	483W445D89H			483W488D133H

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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w******g

In the production of KSA transistor power amplifier, basic quality and safety inspection and evaluation are carried out at every production stage. Besides, the certificate of qualification for this product is available for the buyers' review. The product has a high collection value

l******c

KSA transistor power amplifier is manufactured not only in lines with the standards required in the office supplies and consumables, but also meets the criteria in the cultural educational and sports goods. The product is cut with a precise dimension, tolerance within 0.1mm

d******a

KSA transistor power amplifier is exclusively developed for most office use by our R&D members. It comes with a wide range of colors and sizes to fit different function. The rarity of its materials endows itself uniqueness and unparalleled value and increases people’s desire to possess it

x******p

To protect users' health, KSA transistor power amplifier is produced under a complete quality inspection regulations required in the office supplies industry. The product has to go through tests to make sure it is non-toxic and free of harmful substance. It is considered to be a peace and harmonizing stone that decreases nervousness, tension, and stress

u******t

KSA transistor power amplifier is created by our R&D team after rounds of market survey and observation. The team devotes to creating a product that not only meets the light industry requirement but also meets customers' requirement. The product is cut with a precise dimension, tolerance within 0.1mm

d******y

This product contains no toxic elements, such as the aromatic amine. It has passed the standard of GB 18401-2003 for the safety of textile products. It is suitable to be worn every day

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