Bluetooth Ceiling Speakers Set

953.164UK BCS52S

A ceiling speaker set with switchable Bluetooth connectivity, offering unrivalled simplicity in terms of pairing with and playback from compatible devices. The set includes 2 x ceiling speakers, ...

  • Switchable Bluetooth connectivity
  • Line input and output
  • Supplied as a pair (active + passive)
Description Version Packed
953.164UK
Bluetooth 5.25in Ceiling Speakers Set
5.25" Box Label
953.165UK
Bluetooth 6.5in Ceiling Speakers Set
6.5" Box Label

Bluetooth Ceiling Speakers Set

A ceiling speaker set with switchable Bluetooth connectivity, offering unrivalled simplicity in terms of pairing with and playback from compatible devices. The set includes 2 x ceiling speakers, including an active speaker with Bluetooth receiver and a passive, slave speaker. The active speaker’s RCA line input and output enable daisy-chaining of multiple sets. Each speaker features low and high frequency drivers and flared baffles for a smooth, full-range response. With understated, low-profile, magnetic grilles, these speakers are suitable for domestic and commercial use, with dog-ear clamps and an in-line DC power supply for ease of installation.

  • Switchable Bluetooth connectivity
  • Line input and output
  • Supplied as a pair (active + passive)
  • Full-range 2-way coaxial speakers
  • Frameless magnetic grille
  • In-line DC power supply
  • HF driver 12mm (0.5") neodymium dome tweeter
  • Dispersion angle 160­°
  • Housing material ABS plastic
  • Bluetooth version 5.0
  • Impedance 4 Ohms (each speaker)
  • Lead length 3m speaker link cable

Versions

  953.164UK 953.165UK
Power supply In-line 12Vdc, 3A mains adaptor (included) In-line 12Vdc, 5A mains adaptor (included)
Sensitivity 89dB 89dB
Output power : max. 2 x 20W 2 x 25W
Output power : rms 2 x 15W 2 x 20W
LF driver 135mmØ (5.25") 165mmØ (6.5")
Frequency response 80Hz - 20kHz 70Hz - 20kHz
Mounting depth 97mm (active), 77mm (passive) 100mm (active), 80mm (passive)
Cutout 180mmØ (each speaker) 202mmØ (each speaker)
Dimensions 95 x 205mmØ (active), 75 x 205mmØ (passive) 98 x 234mmØ (active), 77 x 234mmØ (passive)
Weight (per set) 1.78kg 1.91kg

Support : articles

Dispersion angles

Each ceiling speaker in an installation is capable of effectively providing coverage to an area defined by its dispersion angle. Here we show how to calculate the spacing of speakers to cover your installation

Sunday, 1st January 2017

Speaker system types

Our speaker and amplifier products cover many environments and applications with a focus on clear and efficient sound coverage. Here we discuss the different types of systems

Sunday, 1st January 2017

Amplifier Classes

There have been many developments in audio electronics, resulting in different amplifier circuit designs. Such designs can be divided into classes, of which 4 main types are relevant to audio – A, AB, H and D.

Friday, 28th February 2020

Power Ratings: RMS vs Max vs Peak

A summary explaining the key differences between RMS, Max and Peak power ratings.

Tuesday, 10th March 2020

Wireless Audio

A description of various wireless technologies available to musicians, presenters and performers

Thursday, 2nd March 2023

In the box

The box for this item contains :

  • 1 x active Bluetooth ceiling speaker
  • 1 x passive ceiling speaker
  • 1 x in-line DC power supply
  • 1 x 3m speaker connection cable

Videos

Adastra Bluetooth 5.25in and 6.5in Ceiling Speaker Sets - 953.164UK/ 953.165UK

Downloads

Instruction manual
For 953.164UK (629KB)
UK Declaration of conformity
For 953.164UK (251KB)
EU Declaration of conformity
For 953.164UK (240KB)

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