The Listen Technologies LA-462 is a lightweight behind-the-head directional microphone with a 3.5 mm TRRS connector, purpose-built for clear, hands-free communication with ListenTALK transceivers and other TRRS-compatible devices. Designed to cancel ambient noise, the directional element keeps the speaker's voice front and center in tours, training sessions, interpretation, and team communication settings where background noise would otherwise compete with the message.

Comfort drives the LA-462's design: the band secures over the speaker's ears and wraps behind the neck, staying stable and unobtrusive through hours of continuous use without disturbing hair or glasses. At just 41.9 grams, it is light enough for all-day guiding and energetic presentations, while the 44-inch (112 cm) cable provides comfortable reach to a belt-worn or handheld transceiver.

With a 50 Hz - 20 kHz frequency response and a sensitivity of -33 dB, the LA-462 reproduces speech with natural clarity and consistent level. It operates on 3 VDC plug-in power supplied by the host device through the TRRS connection, making it a true plug-and-play upgrade for ListenTALK group communication systems in factories, houses of worship, museums, and live events.

Features

• Behind-the-head directional microphone designed to cancel ambient noise
• 3.5 mm male TRRS connector - plug-and-play with ListenTALK LK-1 transceivers
• Secure over-ear, behind-the-neck fit stays comfortable through extended use
• Lightweight design at just 41.9 g (1.48 oz)
• 44-inch (112 cm) cable for comfortable reach to belt-worn devices
• Natural, clear speech reproduction for tours, training, and team communication
• CE and UKCA compliant

Technical Specifications

• Connector: Male 3.5 mm (TRRS)
• Cable Length: 112 cm (44 in)
• Frequency Response: 50 Hz - 20 kHz
• Impedance: Less than 2.2k Ohms
• Sensitivity: -33 dB +/-3 dB (0 dB = 1 V/Pa at 1 kHz)
• Power: 3 VDC plug-in power (supplied by host device)
• Weight: 41.9 g (1.48 oz)
• Color: Black
• Compliance: CE, UKCA

What's Included

• Listen Technologies LA-462 Behind-the-Head Microphone (TRRS)