Audibax Delta 52 BT White - Pair of 5″ Bluetooth active speakers for installation (white)

Audibax Delta 52 BT White - Pair of 5″ Bluetooth active speakers for installation (white)

The Audibax Delta 52 BT White are a pair of compact, active Bluetooth speakers designed for background music and sound reinforcement in homes, retail spaces, hospitality venues, and educational settings. Each unit features a 5" woofer and a 1/2" dome tweeter , offering a frequency range of 80 Hz to 20 kHz and a sensitivity of 88 dB (1 W/1 m) for clear and comfortable listening. The system functions as an active + passive unit : the active speaker integrates 20 W + 20 W amplification and Bluetooth connectivity, while powering the passive speaker via speaker cable. They can be used as desktop or wall-mounted speakers, and their white finish blends discreetly into any environment. Dimensions per unit: 139 × 205 × 115 mm (width × height × depth).

Main features

• Active + passive system with 20W + 20W amplification integrated into the master speaker.
• Bluetooth for wireless playback from mobile phone, tablet or computer (pairing “ AUDIBAX BT ”).
• Transducers : 5″ woofer + ½″ dome tweeter (Mylar) per box.
• Frequency response 80 Hz – 20 kHz and sensitivity 88 dB (@1 W/1 m).
• Versatile mounting : desktop or wall-mounted to save space.
• TWS ( True Wireless Stereo ) mode between two active speakers of the series to extend stereo coverage.
• Compact format : 139 × 205 × 115 mm per unit; white installation finish.

Product benefits

• Easy installation : no additional steps required; simply power the active speaker and connect the passive one by cable.
• Instant connection : Stable Bluetooth for instant music playback from any device.
• Balanced sound : 5″ + ½″ combination that covers music and voice with good intelligibility.
• Aesthetic integration : small box and white color for minimalist or commercial environments.

Use cases

• Retail and hospitality : background music in shops, cafes and restaurants.
• Home and offices : ambiance in living rooms, offices and meeting rooms.
• Education and culture : classrooms, libraries, multipurpose rooms with easy Bluetooth playback.

Frequently Asked Questions

• Do they need an external amplifier? No. The active speaker includes amplification and powers the passive speaker via cable.
• Can I mount them on the wall? Yes, in addition to desktop use, they can be wall-mounted .
• What power output do they deliver? The system integrates 20W + 20W in the active speaker (data from the manual).
• How does TWS work? It requires two active speakers (two sets) to link them and wirelessly assign L/R channels.

Installation recommendations

• Place the speakers at a uniform height and slightly angled towards the listening area.
• Connect the active component to the power supply and the passive component with speaker wire, respecting polarity (+/−).
• Pair via Bluetooth by searching for “ AUDIBAX BT ” (factory key 1234 according to the manual) and adjust the level from the source device.

Project description

Pair of 5″ Bluetooth active speakers (white), active + passive configuration; 20 W + 20 W ; transducers per box: 5″ woofer and ½″ tweeter (Mylar) ; range 80 Hz–20 kHz ; sensitivity 88 dB (1 W/1 m) ; TWS mode between two active speakers; desktop or wall mounting; dimensions per unit 139 × 205 × 115 mm .