The 216 MHz Listen Technologies iDSP Advanced Level I RF System 216MHzfrom Listen Technologies iDSP Advanced Level I RF System 216MHzincludes one Stationary RF Transmitter, one Telescoping Top-Mounted Antenna, four Advanced Intelligent DSP RF Receivers, four Universal Ear Speakers, two Intelligent Earphone/Neck Loop Lanyards, one 6.6' Dual RCA to Dual RCA Cable, one 4-Port USB Charger, and one Assistive Listening Notification Signage Kit.

The Stationary RF Transmitter connects to your main audio system, to broadcast a high-quality audio signal to beltpack receivers or stationary receivers. The Look & Listen LCD display shows channel, lock, programming, and RF power.

Each Advanced Intelligent DSP RF Receiver features DSP SQ noise reduction technology, which provides users with 20 dB less noise and hiss. The programmable channel-select button allows the user to cycle through active channels, seek to, or lock to a channel. A field-replaceable Lithium-ion battery is included with the unit, and the integrated neck loop/lanyard with DSP loop driver improves the listening experience for T-coil users.

Delivers 20 dB less noise and hiss with DSP SQ technology

Integrated neck loop/lanyard with DSP loop driver improves the listening experience for T-coil users

Related Questions and Answers

Q: 1. 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: 2. Why are there two channels? Two channels of audio? There really isn't much info from LT. Why not post a copy of the manual or other documentation as other suppliers offer.

A: The Listen Technologies LW-100P-02 Listen Everywhere 2-Channel Wi-Fi Server BH #LILW100P0201is for those applications that only require two channels. Use this model: Listen Technologies Listen Everywhere 4-Channel Server B&H # LILW200P0401: https://bhpho.to/2NMErTj: if more than two channels are needed. The Listen EVERYWHERE LW-100P-02 is an affordable and reliable way to deliver 2 channels of audio to audiences of up to 1000 users. Connect to your existing Wi-Fi network and stream low latency audio directly to guests’ devices using the free mobile app, or by providing Wi-Fi Audio Receivers at your venue to meet ADA compliance. Cloud-based management allows for simple management of the server and listening devices, including supporting custom welcome message videos or logos, sliding banners, and more, all providing another point of contact with your clients and customers. Experience great quality audio and industry leading low latency audio at your venue with a 2 channel Wi-Fi Audio Server. https://bit.ly/3v2GQPB Mark

Q: 3. Are these receivers compatible with off-brand transmitters in the 72-76 MHz range?

A: The Listen Technologies LR-500-72 Portable Programmable Display RF Receiver (72 MHz) BH #LILR500072 is compatible with Listen Technologies transmitters.

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. Can I swap this for a standard D-tap charger?

A: No, the IDX System Technology D-Tap Advanced Port Battery Charger uses 3 pin technology to monitor charge.

Q: 6. dolly for this tripod?

A: Libec recommends using the Libec DL-8B Heavy Duty Dolly.

Q: 7. What are the advantages/disadvantages of using the 216mhz vs 72

A: The 216 MHz system would be great for large coverage areas. With the right antenna they can reach up to about 3,000 ft line-of-sight. You would only be able to have about 3 transmitters in the same area using 216 MHz, though. 72 MHz has a smaller range of about 1,000 ft line-of-sight, but you would be able to have about 7-8 transmitters in the same area. This tends to be the more popular frequency, as well.

Q: 8. Can the lower support be removed?

A: Yes, the foot of the MOFAGE POCO Drop-In Filter Lens Mount Adapter can be removed. The adapter connects with two screws with 23mm spacing. This is the same as Metabones, and Tilta.

Q: 9. Does each Receiver come Does each Receiver come with an earpiece or headphones?

A: Earpieces are not included with the Listen Technologies ListenTALK GR16 Wireless Communication System (1920 to 1930 MHz).

Q: 10. What screw size is the tie down of the 75mm ball?

A: The tie down of the Libec 650EX Tripod System with Mid-Level Spreader (65mm Ball) is 68mm long.