JD car full-range amplifier is a 4-channel amplifier with high-speed switching, full-range fidelity, 12-decibel/octave filter, and a 2-year warranty.
General |
|
| Warranty | 2 years |
|---|---|
| Channels | 4 |
| Physical dimensions (Height) | 2.10″ (53 mm) |
| Physical dimensions (Width) | 9.50″ (242 mm) |
| Physical dimensions (Depth) | 7.50″ (190 mm) |
Audio |
|
| Amplifier class | Class D |
|---|---|
| Rated continuous (RMS) power (14.4 V input @ 4 Ohm < 1% THD) |
75 W x 4/200 W x 2 (Bridged) |
| Rated continuous (RMS) power (14.4 V input @ 2 Ohm < 1% THD) | 100 W x 4 |
| Rated continuous (RMS) power (12.5 V input @ 4 Ohm < 1% THD) |
60 W x 4/180 W x 2 (Bridged) |
| Rated continuous (RMS) power (12.5 V input @ 2 Ohm < 1% THD) |
90 W x 4 |
| Signal-to-Noise Ratio, referred to highest rated power (A-weighted, 20 Hz – 20 kHz noise bandwidth): Analog Inputs | >104 dB |
| Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz – 20 kHz noise bandwidth): Analog Inputs | >84 dB |
| Damping factor @ 4 Ω | >150/50 Hz |
| Damping factor @ 2 Ω | >75/50 Hz |
| THD+N @ Rated Power | <1% @ 2 Ω per Channel |
| Frequency response (+0, -1dB) | 12 Hz-22 kHz |
| Input voltage range @ RCA inputs | Switchable from 200 mV-2 V RMS (Low) to 800 mV-8 V RMS (High) |
Signal Processing |
|
| Filter mode(s): Channels 1 & 2 | Off, Low-pass or High-pass |
|---|---|
| Filter Slope(s): Channels 1 & 2 | 12 dB/octave |
| Filter frequency range: Channels 1 & 2 | 50 Hz-500 Hz |
| Channel input mode switch | yes (2/4 Channels) |
| Pass-through preamp output | Buffered |
