Listen Tech LA-404 Universal Single Ear Bud

Best for assistive listening applications where access to ambient or environmental sound is desired, the LA-404 Universal Single Ear Bud is the ideal solution. The comfortable ear bud design sits just inside the ear to directly deliver outstanding audio clarity without interfering with external sounds, and the universal design allows it to work for all listeners. Disposable foam cushions (LA-163) are also available for easy replacement and added user comfort. The LA-404 can be used with either our integrated neck loop/lanyard that is worn around the neck, or connected via the included 3.5mm extension cable to a receiver worn on a belt clip or in a pocket. The hard plastic construction is both durable and easy to clean, and each ear bud can be quickly disinfected using our Listen disinfecting wipes (LA-901 or LA-902).

Key Features

• Single-ear design allows ambient or external noises to be heard
• Universal design to fit large or small ears comfortably
• Compatible with neck loop/lanyard or can be used with receivers worn on belt clips or carried in a pocket
• Durable plastic construction for long life and easy cleaning or disinfecting

Technical Specifications

Audio
Frequency Response
20 Hz - 20 kHz
Impedance
32 ohm +/- 15% @ 1 kHz
Rated Power Input
10 mW
Max Power Input
20 mW
Output Sensitivity
82 dB +/- 4dB @ 1 kHz, 1 mW
Interconnections
Connector/s
Male 3.5 mm (mono)
Physical
Color
Dark Gray
Shipping Weight
1.0 lbs. (454 g)
Cable Length
13 in. (33 cm), extension cable is 28 in. (71 cm)
Weight
0.32 oz. (9 g)
Compliance
Standards
RoHS