The Listen Technologies LA-452 On-Ear Headset Boom Mic Single-Earis an over-the-head, on-ear headset with a single-eared construction. It’s designed to be used with two-way communications devices such as the ListenTALK LK-1 Transceiver. The over-the-head construction provides both comfort and a secure fit, while its built-in boom mic facilitates hands-free communication. With a unidirectional polar pattern and noise-reduction technology, the on-board microphone offers clear amplification of your voice—and your voice alone. A 3.5mm TRRS connection point is compatible with many two-way systems. Lightweight at 2.2 oz, the LA-452's single-eared construction promotes audio clarity in its signal path without blocking outside sounds, thus allowing you to hear both your surroundings and the headphones.

Single-Ear Construction    For Two-Way Communication Systems    Compatible with ListenTALK Transceivers    Electret-Condenser Boom Mic    Unidirectional Polar Pattern    200 Hz to 6.8 kHz Mic Frequency Response    1 x 3.5mm Male TRRS Connection    Lightweight at 2.2 oz

Related Questions and Answers

Q: 1. hello, DPA Microphone core 4288, conector 1/8 mini jack is to the sennheiser bodypack?

A: Yes that's correct.

Q: 2. hello, 3 pin lemo is compatible with shure bodypack?

A: Shure uses a TA4 connector for body packs.

Q: 3. Is this Eartec Proline headset compatible with Datavideo ITC intercom systems using the Datavideo 4 pin XLR adapter??

A: The Datavideo CB-8M cable adapter can be used with headsets that feature a 4pin Female XLR wired for Telex. This includes the Eartec ProLine with the same connector (Clear-Com /Telex)

Q: 4. This is confusing. The LT has several transmitters e.g. 72Mhz and 216Mhz for example. I thought for the receivers to work they must tune or be set to match this frequency band. Or is the ListenTALK LKR-12 an FM band receiver?

A: The Listen Technologies ListenTALK LKR-12 Basic Receiver with Li-Ion Battery, Lanyard & Ear Speaker BH #LILKR12A0 operates on 1920 to 1930 MHz (North America). The North American DECT band, is sometimes called 1.9 GHz, and properly called the 1920-1930 MHz UPCS band.

Q: 5. Are these fully compatible with ListenTalk? I am assuming the most important difference is that it has no screen and can only be used to listen with.

A: The Listen Technologies ListenTALK LKR-12 Basic Receiver with Li-Ion Battery, Lanyard & Ear Speaker BH #LILKR12A0 is an easy-to-use device that fits in with the company's range of transmitters. It is a one-way device for listening to group conversations, such as panels, multi-person tours, and similar occasions.

Q: 6. DO YOU HAVE PARTS EARTEC HEADSET , LIKE MIC?

A: We do carry some replacement accessories such as power supplies, batteries and antennas, however no headset replacement parts are available here at B&H unfortunately.

Q: 7. Is this headset compatable with all ClearCom 4 pin belt packs? Specifically the clearcom WTR680?

A: The Eartec ProLine Single-Ear headset features a female 4 pin XLR connector compatible with Clear-Com beltpacks that have a male 4 pin connection.

Q: 8. Would this be compatible with clear-com systems?

A: The Eartec ProLine Single-Ear Wired Headset with Female 4-Pin XLR Connector (BH # EAPS4XLRF21) is not wired internally for compatibility with Clear-Com systems.

Q: 9. How does this compare to the Beyerdynamics DT297 headset? I've used the 297s for years but it's time to replace or update.

A: The Audio-Technica Broadcast Stereo Headset with Cardioid Condenser Boom Microphone (BH # AUBPHS2C) should compare very well to the Beyerdynamic DT297 headset in actual use depending upon the device it is connected to. NOTE: The Audio-Technica BPHS2C impedance is only 38 ohms.

Q: 10. Can one purchase extra cables with the 3.5/sennheiser connection?

A: While not currently available at B&H, spare headset cables for the Galaxy Audio ESM8 Single-Ear Headset Mic with 4 Cables can be found at the manufacturer's website, linked here: https://bit.ly/36C5BbJ