Description
4-Channel Amplifier – JL Audio XD400/4v2
Key Features:
Compact Yet Powerful:
The JL Audio XD400/4v2 delivers serious audio performance in a small footprint. Perfect for tight installation spaces without sacrificing power or fidelity.
NexD™ Class D Technology:
This proprietary high-speed switching design ensures clean, low-distortion output while keeping efficiency high and heat output low.
Versatile Power Delivery:
Rated to deliver 75W x 4 @ 4Ω or 100W x 4 @ 2Ω, and can be bridged to 200W x 2 @ 4Ω – ideal for driving a full speaker system or high-output components.
Flexible Crossover Configuration:
Each pair of channels includes independent high- or low-pass filter controls (50Hz–500Hz), making it easy to optimize sound for different speaker setups.
Optional Remote Level Control:
Supports JL Audio’s HD-RLC remote (sold separately), giving you convenient subwoofer level adjustment from the driver’s seat.
Smart Protection:
Includes thermal rollback protection, short circuit safeguards, and signal-sensing auto turn-on.
Technical Specifications:
Feature | Description |
---|---|
Model | XD400/4v2 |
Brand | JL Audio |
Class | D (NexD™ Switching) |
Channels | 4 |
RMS Power Output | 75W x 4 @ 4Ω / 100W x 4 @ 2Ω / 200W x 2 @ 4Ω bridged |
Frequency Response | 12Hz – 22kHz |
Signal-to-Noise Ratio | >104dB |
THD+N | <1% |
Filters | HPF / LPF (50Hz–500Hz, 12dB/octave slope) |
Input Type | Differential-Balanced RCA |
Remote Option | Compatible with HD-RLC remote (sold separately) |
Turn-on Options | Remote / DC Offset / Signal Sense |
Dimensions (L×W×H) | 180 x 216 x 52 mm |
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