JL Audio RD800/6 6-Channel Full-Range Amplifier, 800 W

The JL Audio RD800/6 is a six-channel Class-D amplifier with higher-power fifth and sixth channels. Its crossover controls support multi-channel and active three-way speaker-system layouts.

Features

• NexD Class-D switching technology.
• Differential-balanced inputs accepting line-level or speaker-level signals.
• LED clipping indicator for input sensitivity setup.
• Remote-wire, signal-sensing or DC-offset turn-on options.
• Channels 1–2 high-pass filter offers 50–500 Hz or 500 Hz–5 kHz adjustment.
• Channels 3–4 and 5–6 support off, high-pass or band-pass modes.
• Two-, four- or six-channel input selection.

Specifications

• Amplifier class: Class D
• Channels: 6
• RMS output at 4 ohms (14.4 V, <1% THD): Channels 1–4: 75 W x 4; channels 5–6: 150 W x 2
• RMS output at 2 ohms (14.4 V, <1% THD): Channels 1–4: 100 W x 4; channels 5–6: 200 W x 2
• Operating voltage: 10–15 V DC
• Frequency response (+0 / −1 dB): 12 Hz–22 kHz
• Dimensions (W x H x D): 14.66 x 2.13 x 6.96 in (372 x 54 x 177 mm)
• Recommended fuse: 80 A
• Minimum copper power/ground wire: 4 AWG

Included

RD amplifier, 2.5 mm Allen wrench and JL Audio badge.

Installation

Use properly sized power and ground wiring, suitable overcurrent protection and compatible speaker loads. Follow the installation manual for wiring, ventilation, input sensitivity and crossover setup. Wiring kits and optional remote controls are not included unless explicitly listed.

Garmin part number: 010-03885-00

Official Garmin product information