Edge AMP650.4 Waterproof Amplifier, 4X165@2ohm, 4X105W@4ohm
- Frequency Response
- 20Hz - 20kHz
- Type
- Subwoofer
- After-sales Service
- 12 Months
- Warranty
- 12 Months
- Certification
- CE, ISO9001, RoHS
- Crossover Range High and Low Pass
- 40Hz ~ 500Hz @ 13dB/OCT
Specifications
| Product name | Edge AMP650.4 Waterproof Amplifier, 4X165@2ohm, 4X105W@4ohm |
|---|---|
| Category | Speaker Amplifiers & Audio Processors |
| Customization | Available |
| After-sales Service | 12 Months |
| Warranty | 12 Months |
| Model NO. | AMP650.4 |
| Type | Subwoofer |
| Certification | CE, ISO9001, RoHS |
| Transport Package | Spool |
| Specification | 320 watt |
| Origin | China |
| Production Capacity | 500000 |
| Introductions | This 4-channel full-range amplifier is specially designed to deliver tremendous power (Total 1300 Watts Peak) in a tiny waterproof footprint. AMP650.4 employs ultra-efficient switching technologies to generate loads of high-fidelity sound, without straining small charging systems. Housed in compact, cast-aluminum chassis, AMP650.4 is waterproof (IPX7 rated) and can go where conventional 12V amplifiers wouldn't dare. It will take R65 speakers right to its very BEST! |
| Power Rating | Peak 320W x 4 / RMS 160W x 4@2Ω; Peak 210W x 4 / RMS 105W x 4@4Ω |
| Specifications | Output power (RMS) @ 1% 1Khz 14.4V |
| Frequency Response | 20Hz - 20kHz |
| Crossover Range High and Low Pass | 40Hz ~ 500Hz @ 13dB/OCT |
| S/N Ratio (A wtg) | > 90dB |
| HD+D(@1W) | 0.15% |
| Input Sensitivity | 0.2V ~ 5V |
| Working Voltage | 9V ~ 16V |
| Idling Current (Power On) | 900mA |
| Anti-dust and Waterproof level | IPX7 |
| Fuse Rating | 55A |
| Size | 10.9" x 3.6" x 1.6" (278mm x 92mm x 41mm) |
| Price | Negotiable 500 Pieces(MOQ) |
| Supplier | Ningbo AVS Technology Co., Ltd. |
| Data retrieved | 2026-10-23 |
Available options
| Power Rating | |
|---|---|
| Working Voltage | 9V ~ 16V |
| Idling Current (Power On) | 900mA |
| Size | 10.9" x 3.6" x 1.6" (278mm x 92mm x 41mm) |
Additional data
| Quantity(Boxes) | 1 - 300 | >300 |
|---|---|---|
| Est. Time(days) | 45 | To be negotiated |
| MOQ | 500 | |
| ITEM # | PSB11 |
Product description
The supplier lists this product as Subwoofer. The listed model is AMP650.4. The specifications below reflect the information publicly displayed on the listing. Model NO.: AMP650.4. Power Rating: Peak 320W x 4 / RMS 160W x 4@2Ω; Peak 210W x 4 / RMS 105W x 4@4Ω. Frequency Response: 20Hz - 20kHz. Input Sensitivity: 0.2V ~ 5V. Idling Current (Power On): 900mA. Anti-dust and Waterproof level: IPX7.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for Edge AMP650.4 Waterproof Amplifier, 4X165@2ohm, 4X105W@4ohm?
The listed minimum order quantity is 500 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does Edge AMP650.4 Waterproof Amplifier, 4X165@2ohm, 4X105W@4ohm cost?
The price is not publicly listed. Send an inquiry with your quantity and requirements to receive a quotation.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
Send an inquiry
AMP650.4 · Price on request · MOQ 500 Pieces
