quality assurance stereo amplifier amplifier source now for various occations

PRODUCT DETAILS

Gisen quality assurance stereo amplifier source now for various occations-1

FP 4-Channel Top View

Gisen quality assurance stereo amplifier source now for various occations-2

FP 4-Channel Rear Plate

SPECIFICATIONS

Mode	FP4.13	FP2.23	FP2.16	FP2.13
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power 8Ω Bridged Power 4Ω Bridged Power	4x1350W 4x2100W 4x2500W 2x4200W 2x5000W	2x2350W 2x4400W 2x7000W 8800W 14000W	2x1600W 2x3000W 2x4500W 6000W 9000W	2x1350W 2x2100W 2x2500W 4200W 5000W
Frequency Response	20Hz-34kHz(±0.3dB)@1W,8Ω
THD 20 Hz - 20 kHz for 1 W	<0.1%
Signal-to-Noise Ratio	>112 dB
Channel separation (Crosstalk) at 1 kHz	>70 dB
Channel separation	>70dB@1kHz
Input Connectors (per channel)	3-pin XLR, electronically balanced
Output Connectors (per channel)	Binding Posts 2-pole
Tour Class Protection	ACL, IGM, Auto Ramp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
Operating voltage, 230 V / 115 V nominal	130-265V / 65-135V selectable
Voltage Gain (dB)	23, 26, 29, 32, 35, 38, 41, 44dB selectable
Input impedance	Temperature controlled fan, airflow from front to rear
Protection	Short circuit，open circuit，direct current voltage，overheat, overload，radio frequency，ultralow frequency protection
Power requirement	AC180V-240V(90V-120V)，50-60Hz
Amp dimension	20 k Ohm
Level adjustment (per ch.)	Front-panel potentiometer, 31 position detented from -inf to 0 dB
Dimensions: (HWL)	88Xx483x396mm
Packing dimension	180x560x500mm
Net weight(kg) Gross weight(kg)	12.5 16.5

Production flow chart

Gisen quality assurance stereo amplifier source now for various occations-3

1. Sheet Metal Processing

Gisen quality assurance stereo amplifier source now for various occations-4

2. Circuit Board Plug-in

Gisen quality assurance stereo amplifier source now for various occations-5

3. Circuit Board Debugging

Gisen quality assurance stereo amplifier source now for various occations-6

4. Circuit debugging

Gisen quality assurance stereo amplifier source now for various occations-7

5. Product assembly

Gisen quality assurance stereo amplifier source now for various occations-8

6. Debugging of the whole machine

Gisen quality assurance stereo amplifier source now for various occations-9

7. Product Aging

Gisen quality assurance stereo amplifier source now for various occations-10

i******d

The design of Gisen stereo amplifier is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances. The shoulder strap of Taohan backpacks is adjustable

v******x

The manufacture of Gisen stereo amplifier involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly. Taohan pencil bags are waterproof

c******o

The design processes of Gisen amplifier class td are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing. Customization of Taohan cosmetic bag is available

k******k

The design of Gisen stereo amplifier is strictly conducted. It is carried out by our designers who think highly of parts and components safety, the whole machine safety, operation safety, and environmental safety. Taohan bags have been certified

g******v

Gisen stereo amplifier has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. The shoulder strap of Taohan backpacks is adjustable

b******l

The product is carefully tested by professional QC staff in all respects, including durability, performance, etc. Around 300,000 Taohan bags can be manufactured per month

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Gisen quality assurance stereo amplifier source now for various occations

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart