Adastra In-Wall Bluetooth Stereo Amplifier + Polk Audio Atrium 4 Outdoor Speakers
A complete outdoor audio package featuring a Bluetooth Stereo Amplifier & Polk Audio Atrium 4 Speakers.
- In-Wall Stereo Amplifier
- Polk Audio Atrium 4 Outdoor Speakers
- Bluetooth Connectivity
- Optical input for TV's
- Class-D Amplification
What's Included in this kit?
- 1 x Adastra IWA230B Bluetooth Stereo Amp
- 2 or 4 x Polk Audio Atrium 4 Outdoor Speakers
- 2 x 3m Speaker Cables (additional cable available)
Included in our kit is a 2 x 30W stereo amplifier concealed in a compact housing perfect for discreet installations in a wall or ceiling cavity.
The NEW Adastra IWA230B offers a variety of playback options including Bluetooth pairing, a local AUX input & an Optical digital input for connecting a TV.
The integrated 2 x 30W stereo amplifier can accommodate up to 4 speakers providing an expandable discreet sound installation for any room in the home.
Key Features of the Adastra IWA230B
- Fig.8 mains power input
- Bluetooth on/off defeat switch
- Optical digital audio input
- 3.5mm stereo Aux input and output
- Onboard master volume control
The Polk Audio Atrium 4 is a compact and stylish wall-mounted speaker, perfect for outdoor music playback, as it provides unparalleled build quality & weather resistance while delivering premium sound quality.
Wall Speaker Key Features:
- Available in Black or White
- Bracket & Fixings Included
- Hard-wearing & Durable Housing
- Can be Mounted Vertically or Horizontally
- Extended Bass Response
- 5-Year Warranty
SPECS & DOWNLOADS
Adastra IWA230B Specifications
- Power supply: 100-240Vac, 50/60Hz (fig.8)
- Bluetooth version: 4.0
- Line input: 3.5mm stereo aux & optical digital audio
- Line output: 3.5mm stereo jack
- Dimensions: 122 x 89 x 33mm
- Weight: 150g
Polk Audio Atrium 4 Specifications
- Mounting Orientation: Horizontal & Vertical
- Height: 8.625" (21.91 cm)
- Width: 5.688" (14.45 cm)
- Depth: 6.688" (16.99 cm)
- Weight: 3.6 lbs (1.63 kg)
- Total Frequency Response: 75 Hz → 25,000 Hz
- Nominal Impedance: 8 ohms
- Sensitivity (1 watt @ 1 meter): 89 dB
- Mounting Type: 180° Speed-Lock mounting system with Keyhole Slots
- Recommended Amplifier Power Per Channel: 10 watts - 80 watts
- Speaker Inputs: Pair of 5-way Binding Posts - Gold-Plated