Reliable, Performance, Value
The A4 delivers 75W x 4CH at 2 ohm stereo and 130W x 2CH at 4 ohm bridged. This amp is the perfect match for the DX and DC components.
- MOSFET power supplies
- Class AB topology
- Variable LPF and HPF crossover networks
- Variable 0-12db bass boost at 45Hz
- Daisy chain capability
- Tri Mode output capability
- Soft turn on 5-way protection circuits
- 2 OHM stereo stability
|Channels||2, 3, or 4|
|Cont Wattage @ 4ohm||55W x 4CH, 130W x 2CH|
|Cont Wattage @ 2ohm||75W x 4CH|
|Cont Wattage @ 1ohm||NA|
|Max Current Draw - Amperage||30|
|Input Voltage Sensitivity||0.2V-6V|
|Remote Subwoofer Control||No|
|Power Wire Guage In||Spade Terminal|
|Speaker Wire Gauge Out||Spade Terminal|
|Dimensions: in||9.44in x 9.44in x 2.08in|
|Dimensions: mm||240mm x 240mm x 53mm|
|Shipping Weight - lbs||7|
Any DD Audio Product bearing the Marine Grade logo incorporates water resistant features enabling it to be used in applications where moderate exposure to moisture will not result in damage to the product.
Marine Grade products are not waterproof, and submersion or excessive moisture exposure may result in product failure. DD Audio Marine Grade products are not certified for saltwater environments.