
Q Acoustics E120 & Polk Atrium 4 Outdoor Garden HiFi System – Bluetooth & DAB
DETAILS
High-End Garden HiFi System using the Q Acoustics E120 Installed Wall Panel & Polk Audio Atrium 4 Weatherproof On-Wall Speakers.
Designed to fill your patio area, garden or balcony with crystal-clear sound all year round!
Enjoy high-quality sound in your garden, patio, or outdoor space with the Q Acoustics E120 integrated amplifier and Polk Audio Atrium 4 outdoor speakers. This weatherproof audio system, available with 2 or 4 speakers in black or white, provides clear, detailed sound all year round.
The Q Acoustics E120 amplifier offers Bluetooth 5.0 for reliable wireless music streaming and features built-in DAB+/FM radio with up to five presets. The compact design allows for easy installation, and the system includes both standard and splashproof remotes, ensuring convenient control in any weather. The amplifier also provides flexible connectivity options, including a subwoofer output and analogue inputs for your TV.
What's Included:
- 1 x Q Acoustics E120 Integrated In-Wall Amplifier (Black or White)
- 2 or 4 x Polk Audio Atrium 4 Outdoor Wall Speakers (Black or White)
- 20m QED QX16/2 Outdoor Speaker Cable (Additional cable available separately)
- 1 x IP67 Splash Proof Infrared Remote Control
- 1 x Standard Infrared Remote Control
- 1 x Power Supply (5M)
- 1 x 47mm 2 Gang Dry Lining Back Box
Q Acoustics E120 Key Features:
- Integrated Class-D stereo amplifier (2 x 25W RMS output)
- Wireless Bluetooth 5.0 streaming with Alexa/Google Home compatibility
- Built-in DAB+/FM radio with 5 preset stations
- Splashproof (IP54) full-colour touch control panel
- Weatherproof IP67 splashproof infrared remote control included
- Subwoofer output and TV connectivity (optical + analogue input)
- Discreet flush-mount wall panel amplifier in black or white
- Easy-fit installation with 2-gang drylining box and 5m power supply
Polk Audio Atrium 4 Outdoor Speaker Key Features:
- Available in black or white to suit your outdoor décor
- Power Port® technology for rich, extended bass response
- Fully weatherproof – withstands extreme heat, rain, salt fog, and UV exposure
- Durable build with Speed-Lock mounting brackets for easy installation
- 45° mounting angle for optimal sound direction
- Compact, low-profile design with 5-year manufacturer warranty
This high-end audio system is designed to provide clear, full-range sound for your outdoor spaces, from gardens to patios and balconies. With reliable Bluetooth streaming, built-in DAB+/FM radio, and durable Polk Audio Atrium 4 speakers, this system ensures that your outdoor listening experience is as enjoyable and immersive as indoors. Easy to install and weatherproof, it offers an all-year-round solution for enjoying music, radio, and more in any outdoor environment.
Shop Now > E120 HiFi Amplifier Only (no speakers)
Shop Now > E120 HiFi System with In-Ceiling Speakers by Audiokraft

Q Acoustics - PDF Brochure Download HERE>
SPECS & DOWNLOADS
Q Acoustics - PDF Brochure Download HERE>
E120 Brochure Download - HERE>
E120 User Manual Download - HERE>
E120 Installation Manual Download - HERE>
Polk Audio Atrium 4 Spec Sheet Download - HERE>
Q Acoustics E120 In-Wall Amplifier Specification
Audio Sources: DAB / DAB+ / FM with RDS
Bluetooth: Version 5.0, A2DP
Analogue Input:
- Type: 3.5mm Stereo
- Sensitivity: 350mV
- Max Level: 1.5V
- Impedance: 10k ohm
Optical Input:
- Type: Mini TOSLINK
- Resolution: 16bit 48kHz
Speaker Outputs: Left & Right, stereo or dual mono
Analogue Output:
- Type: 3.5mm Stereo
- Modes: Fixed or variable
- Max level: 670mV
Amplifier:
- Type: Class D
- Continuous Power: 2 x 25W @ 6 ohm
- THD: 0.07% @ 1W / 0.2% @ rated power
- SNR: >75dB @ Rated power
- Frequency Response: 20Hz - 20Hz +/- 1dB
IP Ratings:
- E120 Wall Panel: IP54
- Splash Proof Remote: IP67
Control:
- Touch sensitive buttons
- Infra-red remote control
- Bluetooth AVRCP v1.6: Play, pause, skip, track, artists, album name
Menu Languages: English, German, Dutch, French, Danish, Spanish, Italian, Norwegian, Polish, Finnish
Alarms: x2 once, daily, weekdays, weekends
Power Supply:
- Input: 100 - 240V AC 50/60 Hz
- Output: 22V DC 1.5amps
- Dimensions (HxWxD): 30mm x 50mm x 115mm
Power Consumption:
- Typical: 10W
- Standby: <1W
- Deep Standby: <0.5W
Wall Panel:
- Net Weight: 0.251kg
- Dimensions (HxWxD): 91mm x 151mm x 33mm
Speaker Cable Supplied:
- Gauge: 19 AWG
- Lengths: 14m (2 speaker kits), 34m (4 speaker kits)
Power Cable Supplied:
- Gauge: 16 AWG
- Length: 5m
- Connectors: 5.5mm x 2.5mm DC male / 5.5mm x 2.5mm DC female
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)
Front Array Driver Complement:
- 1x 4.5" (11.43 cm) d (Round) - Mid/Woofer
- 1x 0.75" (1.91 cm) d (Round) - Tweeter
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