Home Audio Ceiling Speaker System - 8 x 5" Ceiling Speakers

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Home Audio Ceiling Speaker System



8 x Power Dynamics C SPB5 Ceiling Speaker 100V 5" + 1 x Adastra RM60B 100V Line 5-Ch Mixer Amplifier with Bluetooth USB FM, 100v Line Ceiling Speaker PA System Package.

Multi ceiling speaker 100v Line PA System perfect for home installation. Stream music to the mixer amplifier via bluetooth from your smartphone or tablet and make use of the microphone inputs for home karaoke reinforcement.

 Adastra RM60B 100V Line 5-Ch Mixer Amplifier with Bluetooth USB FM

Product Description

Adastra, world leaders in background music audio technology, deliver the RM series, 100 volt line mixer amplifiers. Incorporating Bluetooth, this RM60B model at 60 watt RMS, with 5 channels and many other features, will supply all you need, in 100 volt line audio.

Key Features
5 Channel Mixer
Bluetooth Incorporated
Internal USB/SD Player
Vox Override
8 Ohms or 100V Line Operation

100V amplifiers with integral 5 channel mixer in a 2U rack-mountable housing. Inputs include a balanced XLR for microphone with switchable phantom power and Vox override, 2 mic/line jack inputs and 2 RCA line inputs, of which one can be fed from the internal USB/SD player with built-in FM tuner and Bluetooth receiver. Bass & Treble EQ and Master volume control the overall output, which can power either 8 Ohms or 100V line speakers. Generous features and versatility provide a comprehensive control centre for commercial sound installations.


  • Output Power: 60W RMS
  • Speaker Outputs: 100V / 8 Ohms / COM Terminals
  • Speaker Switching: N/A
  • 5 Channel Mixer
  • Integral USB/SD Audio Player
  • Integral FM Tuner
  • Bluetooth Connectivity
  • External D.C. Power Option
  • 8 Ohms or 100V Line Speaker Output
  • 2U 19 Inch Rack Mountable (rack ears supplied)


  • Inputs: Mic XLR, 2 x Mic/Line Jack, 2 x RCA Line
  • Input Sensitivity: Mic 1 (balanced)-53dBV
  • Input Impedance: Mic 15k Ohms
  • Input Sensitivity: Line (unbalanced)-15dBV (-18.5dBV line 5)
  • Input Impedance: Inputs 2-51k Ohms
  • Line Output: RCA
  • Controls
  • Mic1, Mic/Line 2+3, Line 4+5, Bass, Teble, Master Volume
  • Equalizer: Bass 100Hz ??10dB
  • Equalizer: Treble 10kHz ??10dB
  • Rear Panel Switches: Phantom, Vox, Mic/Line (2 + 3)
  • Phantom Power: +20V (mic 1 input)
  • Audio Source
  • USB/SD Player, FM Tuner and Bluetooth Receiver
  • Bluetooth Version: 2.0
  • THD: <1.0 Percent
  • Dimensions: 433 x 320 x 89mm
  • Weight: 5.98

 Power Dynamics C SPB5 Ceiling Speaker 100V 5"

Product Description

Power Dynamics have recently expanded into 100v ceiling speakers bringing their wealth of knowledge and years of audio R&D to their new line. These high quality 5" fitted speakers sit perfectly in ceiling tiles or can be wall mounted and come with spring-loaded positioning clips for fitting the speakers flushly to any surface. All speakers are fitted with matching transformers for 100V line tapping. Housed within a White finish ABS frame making them discreet and tidy as well as robust and hardwearing. Perfect for use in offices, bars, showrooms, restaurants and even home use.


  • Great sound quality
  • 100V operation


  • Tappings: 3W, 6W @ 100V
  • Frequency response: 90Hz - 16kHz
  • Woofer: 5"
  • SPL @ 1W/1m: 89dB
  • Mounting diameter: 150mm
  • Mounting depth: 58mm
  • Dimensions: 175 dia x 70mm
  • Weight: 0.55kg