All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Power Amp 800W*2 2 channels Stereo 2U HI-FI level digital (Class D) professional stage audio power amplifier
No reviews yet
Hover to zoom in
Key attributes
Industry-specific attributes
Warranty
3months-1year
Other attributes
Place of Origin
Guangdong, China
Brand Name
Boutum
Model Number
WD8.2
Customized
Yes
Dimension
430mmx435mmx88mm
Power Supply Mode
Other
SNR
>100dB
Output Power
800WX2
Connection Type
electric wire
Shell Material
Metal
The body material
Metal
radio function
NO
Type
Class D, 2U , Professional amplifier
Channels
2
stereo 8Ω power
800WX2
stereo 4Ω power
1200WX2
Freq. Response
20Hz-20KHz;+0.5dB/-0.5dB(1/4power/8Ω)
Input Sensitivity
0.77V/1.0V/1.4V
THD+N
≤0.06%(20Hz-20KHz,1/4power/8Ω)
Input Impedance
20K balance/10K unbalanced
SNR
≥100dB
Slew Rate
>20V/us
Packaging and delivery
Packaging Details
Carton Box/ Flight Case
Port
Gaungzhou Port
Supply Ability
Supply Ability
5000 Piece/Pieces per Month
Lead time
| Quantity (pieces) | 1 - 1 | 2 - 20 | > 20 |
| Lead time (days) | 15 | 25 | To be negotiated |
Know your supplier
Product descriptions from the supplier
Minimum order quantity: 1 piece
$365.00 - $400.00Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableMembership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues