JL Audio AP300/4 Amplifier 300 Watt 4 Channel
Model: 010-03429-00- 300-WATT 4 CHANNEL AMPLIFIER: This 4 channel amplifier can power up to a maximum of four pairs of speakers or two pairs of speakers and one subwoofer.
- EASY TUNE FEATURE: For additional optimization, pair with a Fusion® stereo with built-in DSP, and download the Fusion® Audio app for selectable profiles. This enables the Easy Tune feature, which streamlines amplifier setup to ensure superior sound quality and system protection.
- CLASS-D AMPLIFIER TECHNOLOGY: The highly efficient Class-D design provides lower battery drain with a higher output than Class-AB amplifiers. This delivers increased power to the connected speakers/subwoofers for an enhanced level of audio performance.
- RUGGED DESIGN: These amplifiers offer superior levels of durability and are built to IP67 standards (excluding cables) to withstand abuse in harsh marine environments.
| General | |
| Channels | 4 |
| Physical dimensions (Height) | 10.43"" (265 mm) |
| Physical dimensions (Width) | 10.43"" (265 mm) |
| Physical dimensions (Depth) | 4.90"" (125 mm) |
| Operating voltage | 9-16 VDC |
| Water and dust rating | IP67 |
| Operating temperature range | 4° to 149° F (-20° to 65° C) |
| Warranty | 3 years |
| Audio | |
| Amplifier class | Class D |
| Rated continuous (RMS) power (14.4 V input @ 4 Ohm less than 1% THD) | 50 W x 4/150 W x 2 (Bridged) |
| Rated continuous (RMS) power (14.4 V input @ 2 Ohm less than 1% THD) | 75 W x 4 |
| Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs | Greater than 70 dB |
| Frequency response (+0, -1dB) | 20 Hz-20 kHz |
| Input sensitivity @ RCA inputs | Switchable from 200 mV-2 V RMS (Low) to 800 mV-8 V RMS (High) |
| Current consumption (Standby) | Less than 1mA |
| Current consumption (Idle) | 700-750mA |
| Fuse rating | 35A |
| Recommended fuse type(s) | AFS, AGU or MaxiFuse |
| Min. copper power/Ground wire gauge | 4 AWG wire |
| Protection circuits | Input under/over voltage Over temperature Output short circuit |
What's in the Box:
- JL Audio AP amplifier
- Four mounting screws
- Documentation