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Watford Industrial Co., Limited logo
Watford Industrial Co., Limited
HK1 yr
≤4h
Response Time
≥77%
On-time dispatch rate
10%
Reorder rate

Main markets: Philippines, Argentina, United States, United Kingdom, Canada

Professional Dual Channel 4 Ohm 400W Pro Audio Amplifier 1U High 110dB SNR Durable Aluminum USB Surround Sound Home Stage Video

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$240
2-48 pieces
$237
49-198 pieces
$235
199-299 pieces
$232
≥300 pieces
Sample price: $240
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type

Active

Key attributes

connectivity technology

Usb

output power

400 W

Impedance

4 ohm

Frequency response

5 Hz-20 kHz

Number of channels

2

Audio Output Mode

MONO

Shipping

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Key attributes

connectivity technology
Usb
output power
400 W
Impedance
4 ohm
Frequency response
5 Hz-20 kHz
Number of channels
2
Audio Output Mode
MONO
Recommended use
For Surround Sound Systems
Battery Type
Without Battery
Product Charging Port
No Charging Function
Special Feature
Durable
snr
110 dB
power source
AC100-240V
Operating Voltage
Ac 110-240V
Installation
Tabletop Mount
Control Method
Button Control
Magnet Material
Other
Shell Material
Aluminium
the body material
Metal
Efficiency - Type
other
Shape
Square
Radio function
No
warranty
3 months ~ 1 year
storage
400 W
connection type
Other
model number
X400
place of origin
Guangdong, China
brand name
OEM
dimension
483*237*50MM
format
NULL
Product Name
Pro Audio Amplifier
Channel
Dual Channel
Power
400W/600W/800W for optional
Sles rate
≥30V/us
Signal to Noise Ratio
>100dB
Damping factor
≥800
Crosstalk
>60dB@/1KHz
Inert-modulation distortion
<0.01% 8Ω , 1W@1KHz
Total harmonic distortion
<0.03% 8Ω , @1KHz
Inputs Sensitivity
0.775V

Packaging and delivery

Selling Units
Single item
Single package size
60X49X11 cm
Single gross weight
6.9 kg

Lead time

Product descriptions from the supplier

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