CBA656.5" RGB Tower Speakers

Our 6.5" tower speakers feature a 4” passive radiator for increased bass response over standard tower speakers. A passive radiator speaker is a simple device that increases the low frequency response (bass) of a speaker system. When used properly, a passive radiator can give a speaker system the comparable performance characteristics of a much larger system.

Technical Specifications

  • 125 x 125 watts
  • 4" Passive radiator for increased bass response
  • Integrated RGB LED speaker lighting (RGB LED controller sold separately)
  • Solid aluminium 360° mounting clamps, adjustable to fit 2”, 1-7/8”, 1-3/4” or 1-1/2”
  • Composite aviation material enclosure is waterproof and UV treated, and provides stronger structure and better sound performance

MSRP: $400/pair

Cross section of tower speaker

Featuring a 4" passive radiator for increased bass response

Get a Combo Pack and Save!

CBA65 Combo Pack

PBR300 + CBA65

Off-Road Amplifier Kit and (4) 6.5" Tower Speakers

MRSP: $1000

Dealer Display Unit

A working tower speakers display unit, complete with our PBR300 off-road amplifier kit, is available for authorized ProBox dealers. Two heavy duty casters mounted near the bottom of the display allow for easy portability.

  • Smartphones

    Control Your RGB LED Lights from Your Phone

    With the EZ LED app, you can use your smartphone to simultaneously control the colors and flash pattern of the LEDs in your ProBox RGB tower speakers, RGB component speakers, and RGB wheel well kit. The EZ LED app is available for free from the iTunes App Store and Google Play.

    EZ LED app icon
    iTunes App Store Badge Google Play Badge

    Assembled in the USA with parts from China. Availability, pricing, descriptions and specifications subject to change without notice.