LD Systems RJ8 Road Jack 8 Battery Powered Bluetooth Speaker with Mixer

The Road Series 8″ active 2-way system takes your sounds anywhere. With built-in wheels and extension handles for carting convenience the LDRJ8 features a 90 Hz – 18 kHz frequency range and 100 watts peak output. A rechargeable battery pack provides up to 20 hours of continuous operation.

The integrated mixer has 3 channels with individual volume control, a 2-band EQ plus an echo and master volume. Combo, 6.3 mm TRS jack, RCA and 3.5 mm TRS mini-jack connectors allow for a wide variety of input sources.

The LDRJ8’s major feature is a built-in Bluetooth player which permits wireless streaming to the system. It also supports SD card and USB storage devices. The player menu includes multiple genre specific presets for instant EQ adjustment.

The LDRJ8 comes with a handy IR remote control and convenient stand mount insert.


  • Battery powered portable PA speaker system
  • 8″ woofer with 3″ HF driver for improved frequency response
  • Built-in Media player with USB / SD and Bluetooth support
  • Supports 2 microphone inputs for karaoke and presentations
  • Additional AUX / Line input for external media devices
  • Integrated telescopic trolley for easy transportation

Technical Information

Low/mid driver dimensions 8 ” (203.2 mm)
Woofer magnet Ferrite
HF driver dimensions 3 ” (76.2 mm)
HF driver magnet Ferrite
Amplifier Class D
RMS 25 W
Peak power 100 W
Frequency response 90Hz – 18kHz
SPL (1W/1m) 94 dB
Max. SPL 113 dB
Protection circuits over-current , overload protection , short circuit
Controls AUX / MP3 switch , CD / Tape IN Level , Echo , high , low , Master Volume , Mic 1 Level , Mic 2 Level
Indicators Charge/battery status , Power
Battery 12 V / 5Ah
Cabinet 15mm MDF
Dimensions 385 x 450 x 298 mm
Weight 13.8 kg