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

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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

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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

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Gisen 1u power amplifier is professionally designed considering the following factors: the functionality of the control system, engineering forces, life cycle, utility, and manufacturability.

i******q

The design of Gisen 1u power amplifier is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances.

i******a

Gisen 4 channel power amplifier must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly.

s******f

Gisen 1u power amplifier is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed.

j******s

The manufacture of Gisen 1u power amplifier involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly.

z******m

Catering to strict standards, 1u power amplifier is reinforced to guarantee the safety during the usage.

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