JBL DSP2544 4-Channel DSP Amplifier

JBL DSP2544 4-CHANNEL DSP AMPLIFER

Compact design. Powerful processing. Pure JBL clarity. The JBL DSP2544 is a compact 4-channel Class A/B car amplifier with built-in digital signal processing, designed to give you professional-level tuning flexibility and integration in OEM or aftermarket systems.

• All-in-one Class A/B amplifier with DSP control: Combines 4 powered output channels and DSP tuning in a single compact unit.
• Advanced tuning interface: Via USB to Windows PC you get variable crossovers (0-48 dB slopes), 31-band parametric or graphic EQ, time delay in 0.2 ms steps, channel gain and master volume control.
• Versatile connectivity: Balanced differential inputs for low noise, accepts RCA or speaker-level inputs for OEM integration.
• Bass level control ready: Compatible with an optional wired remote for driver-seat adjustment of low-frequency output (-30 dB to +6 dB).
• Durable design for automotive use: Conformal-coated PCB and engineered for harsh environments for long-term reliability.

• Channels: 4 output channels + 2 pre-amp outputs.
• RMS Power Output @ 4 Ω: 25 W × 4, <10% THD+N.
• Operating Voltage Range: 8 V to 16 V.
• Maximum Power: 200 W peak.
• Frequency Response: 10 Hz to 22 kHz @ -3 dB.
• Signal-to-Noise Ratio: >80 dB @ 4 Ω.
• Variable Crossovers: Hi-pass, Lo-pass, Band-pass with selectable slopes from 0 to 48 dB.
• Subwoofer Level Control (via remote): -30 dB to +6 dB (remote sold separately).
• Fuse Rating: 15 A.
• Dimensions (approx): Length ~ 237.5 mm / Width ~ 144 mm / Height ~ 49.5 mm.
• Weight (approx): 1 kg.
• What’s in the Box:
  • 1 × DSP2544 amplifier unit
  • Wiring harness
  • USB tuning cable
  • Mounting hardware
  • Spare fuse
  • 4 × cable ties
  • 2 × JBL stickers
  • Quick-start guide