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JD400/4
Technical Highlights
- Power: 4x 75 W RMS @ 4 Ω / 4x 100 W RMS @ 2 Ω (14.4V), Impedance: 2 Ω / 4 Ω, Frequency response: 12 Hz 22 kHz.
- S/N ratio: >104 dB, Damping factor: >150 @ 4 Ω, Fuse rating: 40 A.
- Dimensions: 53 x 242 x 180 mm, Technology: Class D (NexD™).
- More technical details
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JD400/4 by JL Audio Description
The JD400/4 from JL Audio is a 4-channel Amplifier of Class D that offers impressive power and flexibility. Equipped with 100 W x 4 @ 2 Ω or 75 W x 4 @ 4 Ω at 14.4 V, it utilizes the exclusive NexD™ technology for high efficiency and minimal distortion. The Amplifier can also be used as a 3- or 2-channel Amplifier and provides extensive signal processing and user-friendly controls for optimal adjustment to your sound system.
- 4-channel full-range Amplifier in Class D
- Power: 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4 V
- NexD™ high-speed switching technologies
- Bridgeable: 200 W x 2 at 4 Ohm
- High-pass and low-pass filters with 12 dB/octave
- Automatic turn-on function
- LED clipping indicators for easy sensitivity adjustment
- Frequency response: 12 Hz - 22 kHz (+0, -1dB)
- S/N ratio: >104 dB
- Damping factor @ 4 Ω: >150
- THD+N: <1% @ 2 Ω
- Input voltage range: 200 mV - 8 V RMS
- Minimum cable diameter: 25mm²
- Fuse rating: 40 A
- Dimensions: H 53 mm, W 242 mm, D 180 mm

