Crunch CR-8A - User Manual

Connect using high-level wire inputs or low-level RCA jacks based on head unit outputs.

Adjust Phase Shift, Low Pass Filter (LPF), and Gain for optimal sound output.

Connect the remote turn-on wire and understand the power status LED indicator.

Disconnect battery before connecting; use an appropriately fused power cable.

Ensure a secure chassis ground connection and connect the remote turn-on wire.

Route power cables properly and ensure tight connections for performance and reliability.

Lists output power, efficiency, S/N ratio, frequency range, and input types.

Provides unit size in inches and millimeters for installation planning.

Covers defects in material/workmanship; details return process and exclusions.

Highlights that Crunch products are designed and engineered in the USA.