TOA Support Rails For Ceiling Speakers Cine Lens 2 remote bass control knob

2 remote bass control knob plugs right in to select Alpine amplifiers for quick direct subwoofer control to make bass adjustments on the fly

The AN-9001 is an electret condenser microphone designed for ambient noise detection

when empty

Precision engineered ball head with quick release clip and bubble level

Ceiling reinforcement ring ……1

TOA Support Rails For Ceiling Speakers Cine Lens 2 remote bass control knobThe HY TB1 is a channel bar to be used when supporting flush mounted ceiling speakers by way of ceiling bars to prevent their full weight from being directly applied to the ceiling panel during installation. This channel bar is used in conjunction with reinforcement hardware supplied with the speaker. One complete set consists of 2 HY TB1 bars. Finish Steel plate, plating Weight 500 g (for set of 2 bars)