4-Zone Wall Speaker Background Music System with Bluetooth, FM Radio & Zonal Volume/Source Control

DETAILS

This Adastra RM4460 wall speaker background music system is designed for pubs, restaurants, cafés, retail spaces and outdoor areas requiring independent audio control across multiple zones.

Complete 4-Zone Commercial Audio Solution

This professional multi-zone background music system combines the Adastra RM4460 4-zone mixer amplifier, your choice of 8, 12 or 16 wall-mounted speakers, and 100 metres of AudioKraft Apollo high-performance speaker cable to create a complete, ready-to-install audio solution for commercial environments.

Customers can choose between three speaker performance levels — Standard, Mid-Range or Premium — allowing the system to be tailored to both budget and sound quality requirements. The speakers are available in black or white, making it easy to match your interior or exterior décor.

Designed for venues such as pubs, restaurants, cafés, retail stores, offices, gyms, schools and places of worship, this system delivers evenly distributed background music alongside clear paging and announcements, both indoors and outdoors.

Independent 4-Zone Audio Control

At the heart of the system is the Adastra RM4460 4-zone commercial mixer amplifier, delivering 4 x 60W of power across four independent zones. Each zone features its own volume control and input source selection, allowing different audio to be played in different areas of your venue.

A typical example would be a pub or restaurant that requires Sky Sports in the main bar, lower-level background music in the dining area, ambient music in the beer garden, and subtle coverage in toilets or corridors — all controlled independently from a single system.

Bluetooth streaming, FM radio and USB playback are built in, allowing music to be played without relying on external devices, while multiple microphone inputs make the system suitable for announcements, staff communication and live speech.

Choose Between Standard, Mid-Range or Premium Speakers

Each speaker quantity is correctly matched to the RM4460’s output power to ensure optimum headroom and long-term reliability, even in busy commercial environments.

Standard Option – Adastra BP5V Wall Speakers

“Ideal for clear background music and announcements in cafés, pubs, shops and small venues.”

The Adastra BP5V is a compact, cost-effective wall speaker designed for both indoor and outdoor commercial installations. Featuring a weather-resistant IP54-rated enclosure, these speakers are perfect for beer gardens, smoking areas, corridors and retail spaces.

With support for both 100V line and 8-ohm operation, the BP5V offers excellent flexibility for multi-zone systems. Its 5-inch woofer delivers clear speech and balanced background music, making it ideal for venues that require reliable performance without exceeding budget.

Mid-Range Option – Fonestar SONORA-5T Wall Speakers

“Higher volume, improved clarity and marine-grade weather resistance for demanding environments.”

The Fonestar SONORA-5T offers a significant step up in both sound quality and build quality. Designed for professional installations, these IP66-rated speakers are suitable for indoor and outdoor use, including terraces, gardens, pool areas and large retail spaces.

With a robust ABS enclosure, aluminium grille and high-efficiency driver, the SONORA-5T delivers increased output, better clarity and wider coverage than entry-level models. This makes them ideal for busier venues where music needs to be heard clearly over background noise.

Premium Option – Biamp MASK6CT Wall Speakers

“Premium sound quality and professional installation features for high-end commercial venues.”

The Biamp MASK6CT is a premium commercial loudspeaker designed for venues where audio quality and aesthetics are equally important. Featuring a powerful 6.5-inch woofer and high-frequency driver, these speakers deliver rich, detailed sound suitable for both background and foreground music.

Biamp’s unique ClickMount™ bracket system allows quick and precise installation, while the IP64-rated enclosure ensures long-term reliability indoors and outdoors. Available in black or white, the MASK6CT is ideal for high-end restaurants, hospitality venues, gyms, hotels and retail environments.

AudioKraft Apollo Speaker Cable

All systems include 100 metres of black AudioKraft Apollo 2-core speaker cable, designed specifically for commercial audio installations. The cable provides reliable signal transfer, excellent durability and tidy routing for both indoor and outdoor environments.

Additional cable can be added via the “Frequently Bought Together” section if required, or contact us if you need white cable for discreet indoor installations.

Key Features:

• Selectable Speaker Quantity: Choose 8, 12 or 16 wall speakers to suit your venue size.
• Three Sound Quality Levels: Standard (BP5V), Mid-Range (SONORA-5T) or Premium (Biamp MASK6CT).
• Independent 4-Zone Control: Separate volume and input source for each zone.
• Bluetooth, FM & USB Playback: Multiple built-in music sources.
• Zonal Paging Support: Optional Adastra CS4 call station for targeted announcements.
• Indoor & Outdoor Use: Weather-resistant speakers across all tiers.
• Professional Microphone Inputs: VOX priority for announcements.
• 100m Speaker Cable Included: AudioKraft Apollo high-performance cable.
• 19" Rack Mountable: Rack ears supplied for professional installs.
• Scalable & Future-Proof: Additional speakers and zones can be added.
  

SPECS & DOWNLOADS

Adastra RM4460 Mixer Amplifier Specifications

• Dimensions: 482 x 283 x 44mm
• Weight: 6.85kg
• Frequency Response Max: 20kHz
• Frequency Response Min: 100Hz
• Number of Inputs: 5
• Power Rating RMS: 240W (4 x 60W)
• Power Supply: 100-240Vac, 50/60Hz (IEC)

Adastra BP5V (Standard Speakers):

• Woofer: 5.25" polypropylene
• Tweeter: 1" balanced dome
• Power Handling: 45W RMS (8 Ohms), 90W max
• 100V Tappings: 30W / 20W / 10W / 5W
• Sensitivity: 89dB
• Frequency Response: 100Hz – 20kHz
• IP Rating: IP54
• Dimensions: 180 x 235 x 175mm
• Weight: 2.38kg
  

Fonestar SONORA-5TB / 5TN (Mid-Range Speakers):

• Woofer: 5.25" polypropylene
• Tweeter: 1"
• Power Handling: 40W RMS, 80W max
• 100V Tappings: 40W / 20W / 10W / 5W
• Sensitivity: 88.3dB
• Max SPL: 102.2dB
• Frequency Response: 80Hz – 20kHz
• IP Rating: IP66
• Weight: 2.2kg
  

Biamp MASK6CT (Premium Speakers):

• Woofer: 6.5" coated paper
• Tweeter: 1"
• 100V Tappings: 60W / 30W / 15W / 6W
• Impedance: 16 Ohms
• Max SPL: 110dB
• Frequency Response: 65Hz – 20kHz
• IP Rating: IP64
• Mounting: ClickMount bracket
• Weight: 3.35kg
  

SPEAKER COMPARISON

Which Speaker Option Should I Choose?

To make it easy to select the right system for your venue, this bundle is available in three performance levels: Standard, Mid-Range and Premium. Each option is designed for different budgets, sound expectations and installation environments.

Standard – Reliable, Cost-Effective Background Audio

The Standard option is ideal for venues that need clear, consistent background music and announcements without stretching the budget. These speakers are designed for everyday commercial use and provide wide sound coverage, making them suitable for cafés, pubs, shops, receptions and outdoor seating areas where music is played at comfortable background levels.

They offer flexible 100V and 8-ohm operation, allowing easy system expansion and simple installation. This option is perfect if you want dependable performance for music and speech without needing high-volume or high-detail audio reproduction.

Best for:
Small to medium venues, background music, speech and paging, budget-conscious installations.

Mid-Range – Improved Clarity & Outdoor Durability

The Mid-Range option is designed for venues that require better sound clarity, higher volume capability and stronger weather protection. These speakers deliver more detail in both music and vocals, making them suitable for restaurants, retail spaces, schools and outdoor areas that experience more noise or exposure.

With higher power handling and improved build quality, this option is ideal for spaces where music needs to be clearly heard without distortion, even during busy periods. They are also better suited for larger areas and more demanding outdoor environments.

Best for:
Busy cafés, restaurants, retail, beer gardens, and venues that need higher volume and better sound quality.

Premium – High-Performance Commercial Audio

The Premium option is designed for venues that want the best possible sound quality and long-term reliability. These speakers deliver richer bass, clearer vocals and greater detail, making them suitable for everything from background music through to lively hospitality and entertainment environments.

With premium materials, advanced drivers and enhanced protection circuits, these speakers are built for 24/7 commercial use. They also feature superior mounting systems for faster installation and a cleaner, more professional finish.

Best for:
High-end bars, restaurants, hospitality venues, outdoor entertainment areas, and any space where sound quality and appearance matter.

Quick Comparison