Audibax PR-42T Black - 4" 2-way (100V/8Ω) Installation Speakers with Wall Mount - Pair

Audibax PR-42T Black - 4" 2-way (100V/8Ω) Installation Speakers with Wall Mount - Pair

The Audibax PR-42T Black are passive wall-mounted speakers designed for discreet and reliable indoor sound reinforcement. They feature a 4" woofer and a 1/2" tweeter in a 2-way configuration, with a frequency response of 70 Hz to 20 kHz , sensitivity of 89 dB (1 W/1 m) , and a maximum SPL of 103.8 dB . They can operate in both low impedance (8 Ω) and 100/70 V line configurations, with a 100 V/70 V input rated at 20 W RMS , and a power handling capacity of 10 W RMS and 75 W peak at 8 Ω. The 70° × 70° dispersion pattern ensures even coverage for background music and speech. They are supplied in pairs and include wall brackets ; wiring is done via Euroblock and screw terminals for quick and secure installation. The enclosure, finished in black polypropylene (PP) , measures 190 × 115 × 125 mm (H × W × D) and weighs 1.09 kg per speaker .

Main features

• Format: 2-way passive speaker for indoor installation (pair).
• Transducers: 4" woofer (0.75" voice coil) + 0.5" tweeter
• Frequency response: 70 Hz – 20 kHz.
• Sensitivity (1 W/1 m): 89 dB; Max SPL: 103.8 dB.
• Nominal impedance: 8 Ω.
• Power (8Ω): 10W RMS; peak: 75 W.
• 100/70 V line: 20 W RMS socket.
• Dispersion: 70° (H) × 70° (V).
• Connection: Euroblock + screw terminals.
• Mounting: Wall bracket included.
• Enclosure: PP (polypropylene) in black.
• Dimensions per speaker: 190 × 115 × 125 mm (H × W × D).
• Weight per speaker: 1.09 kg.
• IP Rating: IP20 (indoor use).

Product benefits

• Installation versatility : operation in 8 Ω or in 100/70 V networks to cover everything from small rooms to distributed installations.
• Uniform coverage thanks to its 70° × 70° pattern, ideal for background music, announcements and voice reinforcement.
• Aesthetic integration : compact design and black finish that goes unnoticed in hotels, restaurants, shops, classrooms and offices.
• Quick and safe assembly with included wall bracket and easy-to-maintain Euroblock connectors.

Use cases

• Sound systems for hotels, cafes and retail with homogeneous background music.
• Classrooms, meeting rooms and training centers for voice reinforcement and multimedia playback.
• Offices and corporate spaces with paging and background music.
• Residential facilities where discretion and good intelligibility are sought.

Frequently Asked Questions

• Are they sold individually or in pairs? They are supplied in pairs and include stands.
• Are they for outdoor use? No. They have an IP20 rating and are designed for indoor use .
• Can I use them at 8 Ω and also at 100 V? Yes. At 8 Ω they support 10 W RMS (75 W peak). At 100/70 V they have a 20 W RMS output . Select the appropriate mode during installation.
• Does it include the wall mount? Yes, the bracket is included.

Installation recommendations

• For 100/70 V line, size the amplifier by adding the power selected for each speaker (e.g., 20 W per unit).
• At 8 Ω , use a suitable stage rated at 10 W RMS per speaker and monitor the level to avoid saturation.
• Position the speakers at ear level and orient them with the stand to cover the area with an angle of 70° × 70° .

Project description

Pair of passive 2-way indoor speakers; 4" woofer (0.75" voice coil) + 0.5" tweeter; frequency response 70 Hz–20 kHz; sensitivity 89 dB (1 W/1 m); max. SPL 103.8 dB; impedance 8 Ω; power 10 W RMS (8 Ω), 75 W peak; 100/70 V line input with 20 W RMS tap; dispersion 70° × 70°; Euroblock connection + screw; wall bracket included; black PP enclosure; dimensions per speaker 190 × 115 × 125 mm; weight per speaker 1.09 kg; IP20.