Audison SR 4.500 4-channel Class D amplifier auto turn-on

universal-fit

Audison SR 4.500 4-channel Class D amplifier auto turn-on

R8,699.00

Compact 4-channel Class D amplifier from Audison delivering clean power for speakers or bridges for subs. Features high and low level inputs plus auto turn-on and crossovers for versatile installations.

Installation is excluded from the advertised product price unless specifically stated otherwise. Should you require professional installation, please contact the Rivonia Car Sound team for advice and a separate quotation. Additional installation accessories may be required, depending on the vehicle and product.

SKU SR 4.500 Category Tag Brand:

Suitable for:

Vehicle logos indicate compatibility only. This product is not manufactured or endorsed by the vehicle brand.

Frequently Purchased Together

No results found.

Audison SR 4.500 is a compact 4-channel car amplifier engineered with efficient Class D topology for reduced heat and reliable output. Its design suits modern vehicles where space is limited while maintaining clean sound.

The amplifier supports 4-3-2 channel configurations, accepts both high-level and low-level inputs, and provides automatic turn-on via signal sensing or DC offset for OEM integrations. Built-in selectable high-pass and low-pass filters enable flexible system tuning and seamless speaker or subwoofer setups.

  • Channels: 4 bridgeable 4-3-2 channel operation
  • Amplifier class: Class D
  • Speaker impedance support: stable to 2 ohms per channel
  • Inputs: low-level RCA and high-level speaker inputs
  • Auto turn-on: signal sensing or DC offset compatible
  • Built-in crossovers: selectable high-pass and low-pass with band-pass option
  • Remote turn-on in and out for integration
  • Compact chassis for discreet installation
  • Compact 4-channel Class D design for efficient performance
  • High-level and low-level inputs for easy OEM integration
  • Automatic turn-on via signal sensing or DC offset
  • Flexible 4-3-2 channel modes including bridgeable outputs
  • Selectable high-pass and low-pass filters with band-pass capability
  • Remote turn-on management for seamless system control
  • Disconnect the vehicle battery negative terminal before installation
  • Use appropriate gauge power and ground wiring with a fused connection near the battery
  • Ensure adequate ventilation and avoid mounting on heat-sensitive surfaces
  • Set gains and crossovers conservatively to prevent speaker damage
  • Secure all wiring away from moving parts and sharp edges
  • Professional installation recommended
  • Universal 12 V negative-ground automotive electrical systems
  • Suitable for factory or aftermarket head units with high-level or RCA outputs

you may like

Related Products

RCS Logo