Audibax Ground 4T - Pair of 4" 20W RMS outdoor speakers, IP66 and 70/100V transformer

Audibax Ground 4T - Pair of 4" 20W RMS outdoor speakers, IP66 and 70/100V transformer

The Audibax Ground 4T pair is designed for discreet and reliable outdoor sound reinforcement. Each unit integrates a 4" polypropylene woofer and a 0.75" silk dome tweeter to deliver clear sound for both voice and music. With 20W RMS per speaker, a sensitivity of 83dB (1W/1m) , and a nominal impedance of 8Ω , it can operate on both low impedance and 70V/100V lines thanks to its built-in transformer with multiple taps. Its IP66 rating guarantees resistance to dust and water jets when wall or floor mounted, making them ideal for patios, gardens, porches, hotels, and restaurants.

Their compact design ( 138 × 138 × 190 mm per unit) allows them to blend into the landscape by mounting them on the ground (stake) or on a surface/wall. They can also be suspended using the included accessories; however, this type of mounting is not certified for outdoor use and should be reserved for indoor applications. The result is a versatile system for new installations or expansions, providing uniform coverage for background music, announcements, or voice reinforcement.

Main features

• Format: Pair of passive outdoor speakers, 2-way configuration.
• Transducers: 4" PP cone woofer + 0.75" silk dome tweeter.
• Power: 20 W RMS per speaker.
• Frequency response: 120 Hz – 20 kHz.
• Sensitivity: 83 dB (1 W/1 m).
• Impedance: 8 Ω (low impedance mode).
• Line transformer: taps for 70 V and 100 V (see taps below).
• Protection level: IP66 (suitable for wall or floor mounting) .
• Dimensions per unit: 138 × 138 × 190 mm.
• Units per package: 2 speakers (pair).
• Color: black.

Product benefits

• Flexible installation: compatible with 8 Ω and 70/100 V lines , ideal for new projects or expansions of existing systems.
• Rugged outdoor design: IP66 protection for rain and dust when mounted on a wall or floor.
• Aesthetic integration: compact size and option to mount them on the ground with a stake to camouflage them in gardens and landscaped areas.
• Clear and balanced audio: combination of PP woofer and silk tweeter for ambient music and voice without auditory fatigue.
• Easy maintenance: sealed construction and access points designed for professional installation.

Use cases

• Gardens, terraces, patios and pool areas (floor or wall mounting).
• Restaurants and hotels: background music in covered outdoor areas and promenades.
• Shopping centers and corporate spaces with exterior corridors.
• Theme parks, fairgrounds and outdoor waiting areas.

Frequently Asked Questions

• Do they work at 100V? Yes. They incorporate a transformer with taps for 70V and 100V , in addition to operating at 8 Ω .
• Can I hang them outdoors? No. The IP66 rating only applies to wall or floor mounting . Hanging is for indoor use only.
• Which tap should I choose? Select the tap power according to the coverage and the number of speakers per line (for example 2.5W, 5W, 10W or 20W at 100V).
• Are they sold individually? They are supplied in pairs (2 units).

Installation Notes

• In 70/100 V lines, respect the total tap power versus the amplifier power and the safety margin.
• For outdoor use, only use wall or floor mounting and proper cable sealing.
• Avoid prolonged exposure to extreme direct sunlight whenever possible to preserve the finish.

Project description

Pair of passive 2-way outdoor speakers. Transducers: 4" PP woofer, 0.75" silk dome tweeter. Power: 20 W RMS per unit. Frequency response: 120 Hz–20 kHz. Sensitivity: 83 dB (1 W/1 m). Impedance: 8 Ω. Transformer with taps: 70 V (1.25/2.5/5/10 W + NC & 8 Ω) and 100 V (2.5/5/10/20 W + NC & 8 Ω). IP rating: IP66 (wall or floor mounting only). Dimensions per speaker: 138 × 138 × 190 mm. Color: Black.