Power the moment with the ultracompact JL Audio AP amplifiers, available in monoblock, 4-channel with and without Bluetooth® technology, as well as 6-channel with staggered power — ideal for full system amplification. The AP600/6 is a rugged Class-D amplifier with IP67-rated water-resistant construction (excluding cables) and a tough cast-alloy chassis for long-term durability in extreme environments. The monoblock, 4-channel, and 6-channel models all feature built-in LCD displays for easy manual control.

The AP600/6 outputs up to 600 W RMS across six channels, with staggered power for flexibility in powering multiple speakers and subwoofers. Utilizing JL Audio’s proprietary NexD™ high-speed switching technology, this amplifier provides high efficiency with low distortion, delivering clean and reliable audio performance while keeping heat and power draw to a minimum. For additional optimisation, it can be paired with a Fusion® head unit with built-in DSP and controlled via the Fusion Audio smartphone app. The Easy Tune feature streamlines amplifier setup, ensuring superior sound quality and system protection.

For convenience, the AP600/6 accepts line-level and speaker-level inputs, offers adjustable input sensitivity, and includes LED clipping indicators for precise system tuning. Its compact form factor and robust design make it ideal for installation in vehicles with limited space while maintaining professional-grade audio performance.

AP600/6 Key Features

• Power Output: Rugged Class-D amplifiers are available in monoblock (300 W RMS), 4 channel (300 W RMS), 4 channel with Bluetooth® technology (200 W RMS) and a staggered-power 6 channel (600 W RMS)
• Durability: Amplifiers are ignition protected and IP67-rated (excluding cables) for the toughest environments
• Streamline Setup: The monoblock (300 W RMS), 4 channel (300 W RMS) and 6 channel (600 W RMS) include a built-in LCD display for manual control as well as the Easy Tune feature, which streamlines amplifier setup to ensure superior sound quality and system protection
• Included Remote: The 4 channel with Bluetooth technology (200 W RMS) includes an IP67-rated remote and AUX input source selection

General

• Channels: 6
• Operating voltage: 9-16 VDC
• Water and dust rating: IP67
• Operating temperature: -20°C to 65°C
• Product dimensions: 300 x 47 x 150 mm
• Product Weight: 3.17 Kg

What's in the box?

• JL Audio AP600/6 amplifier
• Four mounting screws
• Documentation