AL 10/1-4

WHD AL 10/1-4 - Compact 12W, 4Ω Weatherproof Column Speaker for Indoor and Outdoor Use (White)

The WHD AL 10/1-4 is a compact, high-efficiency column speaker designed for speech and background music reproduction over short distances in both indoor and outdoor environments. It features two 87 mm full-range drivers with Mylar diaphragms, offering light vertical directivity and wide horizontal dispersion, ideal for acoustically challenging spaces.

Its plastic housing and aluminum grille ensure durability and corrosion resistance. The speaker is IP54-rated and comes with a U-bracket for wall mounting. An optional MB 1/2 mast bracket (70-210 mm) is available for flexible installation.

Functionality

• designed for speech and background music in indoor and outdoor environments
• compact design - ideal for space-limited installations
• high efficiency and directional sound coverage
• wall mounting with included U-bracket or optional mast mounting
• weather-resistant construction - IP54 rated

Features

• model: AL 10/1-4
• rated / music power: 12W
• impedance: 4Ω
• sensitivity (1W/1m): 94dB
• max SPL: 105dB (nominal), 110dB @ 8kHz
• frequency range (-3dB): 220-16,000Hz
• frequency range (-10dB): 170-18,000Hz
• dispersion (h/v): 220° / 140° @ 1kHz, 60° / 30° @ 8kHz
• housing: plastic, aluminum grille
• protection class: IP54
• weight: 1.6kg
• color: white (RAL 9016)
• accessories: U-bracket included, optional MB 1/2 mast mount (70-210 mm)

WHD AL 10/1-4 is a reliable AV solution for installations requiring compact size, weather resistance and efficient sound coverage in public and industrial spaces.