Gisen amplifier 4 channel power amplifier series for entertainment club

Gisen amplifier 4 channel power amplifier series for entertainment club

Place of origin: Guangzhou, China

MOQ: 1PCS

Payment: Payment

Delivery time: depends on quantity, usually 3 days for less than 50 pcs

Payment terms: 30% deposit, 70% balance before shipping

Supply ability: 2000 pcs per month

Packaging: inside plastic bag + cardboard + carton + outside plastic bag

Price: Negotiable

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PRODUCT DETAILS

Gisen amplifier 4 channel power amplifier series for entertainment club-2

M Two-Channel Top View

Gisen amplifier 4 channel power amplifier series for entertainment club-3

M Two-Channel Rear Plate

SPECIFICATIONS

Mode	M20D	M30D	M50D	M60D	M70D
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	2X650W 2X1300W 2X1690W	2X900W 2X1800W 2X2340W	2X1500W 2X3000W -	2X1800W 2X3600W -	2X2100W 2X4200W -
Hum& Noise	>112dB
Damping Factor	>1000 @ 8Ω
Input Sensitivity	0.77V
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
Input impedance	20k ohms balanced
volume adjustment	Electronic volume adjustment
Cooling	Variable speed fans, front to rear airflow
Dimensions（HWL）	47mmX483mmX448mm
Carton Dimension(HWL)	100mmX640mmX590mm
Net weight(kg) Gross weight(kg)	9.5 11.5

Production flow chart

Gisen amplifier 4 channel power amplifier series for entertainment club-4

1. Sheet Metal Processing

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2. Circuit Board Plug-in

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3. Circuit Board Debugging

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4. Circuit debugging

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5. Product assembly

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6. Debugging of the whole machine

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7. Product Aging

Gisen amplifier 4 channel power amplifier series for entertainment club-11

n******y

1u power amplifier adopts 4 channel power amplifier materials, generate features such as 4 channel power amplifier. The vivid instruction craved on the surface of the product help users to adjust the volume effectively

p******y

The special composition of 1u power amplifier makes it obtain good performance of 4 channel power amplifier. Attention has been paid to the circuit layout for safe operation

t******q

The 1u power amplifier material of 4 channel power amplifier makes it a 1u power amplifier. The temperature control system can adjust the output power according to the changes of temperature

b******l

The special composition of 4 channel power amplifier makes it obtain good performances like 1u power amplifier. It is designed with short circuit and overheating protection to safeguard normal operation

j******i

Our 4 channel power amplifier have a wide range of material category, taking different processes. Its control knob comes with easy adjustment

b******q

This product has been officially certified according to industry quality standards. Its surface is well processed by a layer of paint to resist rust

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