JL Audio JD400/4

Beskrivning

”Ready for a power up ” – JL Audio

4 – Channel Class-D Full-Range Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω – 14.4V

JD  – The power amplifiers use JL Audio’s exclusive NexD™ switching technology for superior quality and efficiency that also reduces heat generation, making the compact dimensions of the JD Series possible.

Gain adjustment with indicator (Input Sens):  On the amplifiers you will find a clip indicator ring around the “gain” control that helps you adjust the step to the correct level in relation to the signal.

High or low level via the RCA inputs, signal detection with automatic switch-on (via Signal-Sens or DC offset at high level) at low level Remote is used.

The JD  – Series also has a signal output so you can easily send the signal to multiple amplifiers. The signal is “buffered”, which means that it goes through a “Pre-amp”, which in turn means that you do not lose signal strength when connecting multiple amplifiers.

• Adjustable crossover filters HP/LP 50 – 500 Hz @ 12dB / octave (4ch)
• Adjustable input channels 2/4ch (4ch)
• Heavy-duty push-in type connections with Allen key locking (key included)

Download manual (PDF)  JD_400_4_MANUAL

Specifications:

• Class-D amplifier
• Power: 200Wrms x 2 bridged @ 4Ω/ 100Wrms x 4 @ 2Ω/ 75Wrms x 4 @ 4Ω
• Frequency range: 12Hz – 22kHz
• S/N ratio: >84dB
• Total Harmonic Distortion: <1% @ 2Ω per channel
• Auto-start via high level