CA30 Compact Four-Channel Class D Car Amplifier with 100W × 4 Output and 320W × 2 Bridged Mode

The compact CA30 four-channel Class D car amplifier supports stereo and bridged configurations for flexible speaker or subwoofer installations in compatible vehicles.

Key Features

• Four-channel Class D design uses an Infineon IR4322 amplifier chip.
• Delivers 100W × 4 or 320W × 2 when bridged at 4Ω.
• Adjustable high-pass and low-pass filters cover 50–250 Hz.
• REM wire supports linked on/off control from a compatible head unit.
• CNC aluminum finned heatsink and 88% rated efficiency help manage heat.
• Protection circuits cover overheating, short circuit, over-voltage, under-voltage and reverse polarity.

Specifications

• Model: CA30
• Input: 10–16V DC vehicle electrical system
• THD+N: ≤0.008%
• Signal-to-noise ratio: ≥100 dB
• Noise floor: ≤200 μV
• Dimensions: 7.3 × 3.9 × 1.7 inches
• Vehicle types: Compatible 10–16V DC gasoline sedans, SUVs, trucks, MPVs, Jeeps and vans

Confirm speaker impedance, wiring, fuse protection and available installation space before installation.