All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
concert speakers+ professional audio equipment+power amplifier+ CVR amplifier D-654
No reviews yet
Key attributes
Industry-specific attributes
Power
650watt
Frequency Range (Hz)
90dB
Other attributes
Place of Origin
Guangdong, China
Brand Name
CVR
Model Number
D-654
Dimension (L x W x H)
15KG
8Ω Stereo Power
600W*4 1200W
4Ω Stereo Power
900W*4 1800W
Frequency response
20Hz-20kHz
Input Impedance
>20K/>10K
Output Connectors
Speakon&touch-proof binding posts
Dimensions
88*483*430mm
conformation
Steel and aluminum chassis
Power Requirement
220V-240V,50-60Hz
warranty:
one year free warranty
8Ω Bridged Mono
1800W 1200W
Packaging and delivery
Packaging Details
quality cartons
Port
GUANGZHOU
Supply Ability
Supply Ability
5000 Piece/Pieces per Month
Know your supplier
Custom manufacturer10 yrsLocated in CNStore rating
4.9/5
On-time delivery rate
100.0%
Response time
≤4h
Online revenue
$1,500,000+
Floorspace
4350m²
Staff
52
Services
Minor customization
Design-based customization
Quality control
Finished product inspection
QA/QC inspectors (4)
Order with confidence
Verified as Custom Manufacturer
Evaluated as top-rated supplierProduct descriptions from the supplier
Minimum order quantity: 1 piece
$100.00 - $2,000.00Variations
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