JL Audio XD7005/V2 5-Channel Car Amplifier

Overview

XDv2 Series
The JL Audio XDv2 amplifiers feature big audio performance from a small footprint. With advanced NexD switching technologies, the XDv2 amps exceed 80% efficiency, running cooler than most other amplifiers. The Advanced Thermal Rollback System gives you increased reliability and better audio performance by virtually eliminating thermal shut-down. Because the XDv2 amps employ smaller cast alloy heat sinks, they can be installed in smaller spaces. XDv2 amplifiers feature a black powder-coat finish with a brushed aluminum cover for the controls.

Five-channel Class-D Amplifier
The XD700/5v2 is a Class-D 5-channel amplifier, designed specifically for full-range operation for 4 channels, plus a fifth channel to power a subwoofer. The amplifier is stable down to 2 ohms. Channels 1&2 and 3&4 can be bridged to drive a subwoofer (4 ohms) as well.

Amplifier Rating
The XD700/5v2 is rated at 75 Watts RMS x 4 channels, plus 180 Watts RMS x 1 channel at 4-ohms (20 Hz to 20 kHz), Signal-to-Noise Ratio of >104 dB stereo/103 dB subwoofer (at rated power), 1% THD, @14.4 Volts. At 2 ohms, the rated power for Channels 1&2 and 3&4 is 100 Watts RMS x 4, and bridged at 4 ohms, it outputs 200 Watts RMS x 2. The subwoofer channel is rated at 300 Watts RMS x 1 at 2 ohms.

Advanced Rollback Protection
The XDv2-Series amplifiers employ advanced thermal and low-impedance protection to virtually eliminate annoying amplifier shut-down events. Should any XDv2-Series amplifier ever overheat, its intelligent, unregulated power supply reacts by limiting available peak voltage until the amplifier returns to a safe temperature range. Likewise, if an impedance lower than optimal for the amplifier is present at the outputs, the XDv2 amplifier will roll back peak voltage to protect itself without shutting down.

Differential-Balanced Inputs
The XD700/5v2 features differential-balanced input architecture to effectively control noise and ensure compatibility with a wide variety of source units, including many OEM systems. Without resorting to line output converters, you can directly connect most OEM source units to the amplifier without creating any noise or compatibility issues. Unlike conventional single-ended inputs, the differential-balanced design does not connect one side of the audio signal to chassis ground. This eliminates any voltage sensitivity between one input terminal and ground and greatly reduces the incidence of alternator whine in a typical car audio installation.

Key Features

5-channel car amplifer

75 watts RMS x 4 + 180 watts RMS x 1 (at 4 ohms)

100 watts RMS x 4 + 300 watts RMS x 1 (at 2 ohms)

200 watts RMS x 2 bridged at 4 ohms + 300 watts RMS x 1 at 2 ohms

Channel 1 & 2: variable high-pass filter (50-5000 Hz, 12 dB/octave)

Channel 3 & 4: variable high- or band-pass filter (50-500 Hz, 12 dB/octave) band-pass uses ch. 1/2 setting as its low-pass setting

Sub channel: low-pass (50-500 Hz, 12 or 24 dB/octave)

Optional wired remote controls sub or system level

Class D amplifier design with NextD switching amp technology

Differential-balanced inputs eliminate noise coming from your vehicle's electrical system

Advanced Rollback Protection System prevents thermal shut-down