Best 2 Channel Ir Headphones

Williams Sound Ir Sy5 Soundplus Medium-area Wireless Infrared System With 3 Headphones

Product Code: ga58827
Availability: In Stock

$4,629.00 $6,388.02

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Description
Reviews (5)

The Williams Sound IR T2 is a two-channel, SoundPlus Series infrared transmitter designed to deliver a coverage area of up to 18,000 square feet for assistive listening and language interpretation in commercial spaces. It supports 2.3, 2.8, 3.3, and 3.8 MHz transmission frequencies with WIR RX22-4, WIR RX18, or IR R1 receivers.

Line inputs are accessible via two Euroblock connectors while a 3.5mm mini jack allows the connection of a microphone, which can be optimized using the dedicated mic gain knob and microphone channel selection switch. Additionally, a control system may be integrated via a separate Euroblock port.

LEDs are provided for indication of power status and signal presence. The power-saving mode automatically shuts off the carrier after 12 minutes without audio. The included wall/ceiling mount and international power supply enable flexible installation.

1 x IR T2 Medium-Area IR Transmitter 3 x 4-Channel Infrared Receivers 3 x Folding Mono Headphones 2 x 18" Induction Neckloops 6 x AA Batteries Includes Wall/Ceiling Mount & ADA Plaque Includes Power Supply Coverage Area up to 18,000 ft² Automatic Power-Saving Mode Power, Low-Battery & Audio Indicators

Physical
Coverage Area	Up to 18,000 ft² / 1673 m² in single-channel mode with the RX22-4 receiver
Transmission Frequencies	2.3, 2.8, 3.3, and 3.8 MHz
Modulation	FM wideband
Pre-Emphasis	50 µS
Deviation	±50 kHz
Inputs	2 x Euroblock line inputs (balanced/unbalanced) 1 x 1/8" / 3.5 mm microphone input
Control	1 x Euroblock (Ground, Tx, Rx)
Frequency Response	Line Inputs: 95 Hz to 17.6 kHz, -3 dB re 1 kHz Mic Input: 125 Hz to 17 kHz, -3 dB re 1 kHz
Signal-to-Noise Ratio (SNR)	70 dB (line input)
Operating Temperature	32 to 122°F / 0 to 50°C
Indicators	Audio: Yellow LED per channel Power: Green LED
Power Requirement	DC Power Input: 2.1 mm ID barrel connector, 48 VDC, 0.2 A, center positive Power Supply Input: 100 to 240 VAC, 50/60 Hz, 18 W
Power Save Mode	Carrier shuts off after 12 minutes without audio
Dimensions	9.0 x 3.8 x 1.4" / 229 x 97 x 36 mm
Weight	0.8 lb / 0.4 kg
Approvals and Compliance	CE, FCC, Industry Canada, WEEE, RoHS, CB Scheme, RCM, and PSE
Packaging Info
Package Weight	2.84 lb
Box Dimensions (LxWxH)	11.6 x 6.8 x 4.2"

Ideal for assistive listening and language interpretation in commercial spaces such as conference rooms, assisted living facilities, small cinemas/theaters, classrooms, and courtrooms

Wall-/ceiling-mountable compact transmitter with a maximum coverage area of 18,000 ft²

50% greater coverage than the WIR TX75

Power-saving mode automatically shuts off the carrier after 12 minutes without audio

Power and audio indicators on transmitter, charging indicators on charger

3.5mm microphone input with channel selector and dedicated gain knob

Two Euroblock line inputs accept balanced or unbalanced signal

Includes international power supply with line cord

Compatible with WIR RX22-4, WIR RX18, and IR R1 receivers

Related Questions and Answers

Q: 1. I see this comes with alkaline batteries. We are interested also in purchasing the CHG3512-Charger. I was wondering what batteries work with this charging station?

A: You can use any NiMH AA batteries such as these: a href= http://www.bhphotovideo.com/c/product/823940-REG/Watson_aa_nm2300_AA_NiMH_Rechargeable_Batteries.html target= _blank http://www.bhphotovideo.com/c/product/823940-REG/Watson_aa_nm2300_AA_NiMH_Rechargeable_Batteries.html/a

Q: 2. Can this be used to travel I plan on being on a ship I do have hearing aids but lots of back ground noise can anyone help me?

A: Travel with this kit is easy. Every thing is together in one portable case. The alkaline battery selection gives you twice the hours as the rechargeable type and there is no charger to transport. AA batteries are available everywhere. I use the MIC 014 omni-directional microphone and place the transmitter in the center of the room or table. Everyone is facing the unit and clarity is enhanced over my hearing aids. With the MIC 014 range is decreased to about 25 ft radius but adequate for a large room.

Q: 3. Can two of the transmitters be used in the same room with different languages?

A: It is a single channel system that cannot permit a second audio source.

Q: 4. Are these earphones very durable? How long do they last for?

A: Several years

Q: 5. the plug is a right angle 3.5?

A: The plug on the Williams Sound HED 021 Folding Mono Headphones is a right angle 3.5mm.

Q: 6. how do I change the channels in my device, TGS pro 737?

A: The channel selection on the PPA T46 transmitter is accessed through the menu using the front panel buttons. See the following link to the manual for more information: http://bit.ly/25gFug9 The PPA R37 receiver units feature a channel seek button located in the battery compartment. Manual available at the following link: http://bit.ly/1RwlH1V

Q: 7. Can you buy additional receivers to this system?

A: Additional receivers are available for the Williams Sound FM 557 Pro Wi-Fi, Dual FM, and Dante Assistive Listening System (BH # WIFM557PROD). Williams Sound PPA R37 N Select Channel FM Receiver (No Earphone/Batteries), BH # WIPPAR37N.

Q: 8. what is a 3.5 mm in inches need 1/4 inch ?

A: 3.5 mm equals 0.137795 . This jack is smaller than a 1/4 inch jack but you can buy an adapter to size it up to 1/4 inch. This a mono jack rather than a stereo jack.

Q: 9. How many head sets are in one pack

A: The one set you see pictured, and it actually connects to the receiver by a wire, which is not pictured, to the headphone jack.

Q: 10. How many headset can be run off (connected) to a single transmitter?

A: Each receiver has only one headphone jack

anyonymous	13/08/2024
We have about 20 of these and they have lasted a few years so far. Just bought replacement ear pads but the headphones work well. 5

William	03/08/2024
These mono headphones fit comfortable on any age person and can be worn with the bail on top of the head in front or in back. When the accessory foam ear phone covers are used they are very comfortable. The sound quality is very good. Recommeded. 5

anyonymous	16/07/2024
I purchased these headphones to use on receivers for tours through our industrial plant. The sound is such high quality. I was so happy to find these high quality headphones for such an amazing price! 5

Vagregg	01/05/2024
Our church has been using a hearing assist system for several years and we recently reviewed the usage and knew some people were not using the system when they should be. We purchased some HED021 headphones from B&H a little more than a month ago. Several regular users tried the headphones and said they liked the system before but found the headphones delivered even better sound. This has caused some members to try the system for the first time. We also bought some EAR022 over ear units which some like to use with their hearing aids. Now more of our senior members are hearing all of the spoken word and music keeping us from turning up the volume on the speakers to an unbearable level for many of our other members. 5