The Williams Sound IR SY6 Wireless Infrared System with Earphonesis 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    2 x 4-Channel Infrared Receivers    1 x Omnidirectional Conference Mic    2 x Mono Earphones with 3.5mm Connectors    2 x 18" Induction Neckloops    4 x AA Batteries    12' 3.5mm Extension Cable    Includes Tabletop Tripod & ADA Plaque    Includes Customizable Hardshell Case

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. Hi,Does this earphone fit in small Asian ear?

A: it comes with multiple fittings. the small ones will likely fit you.

Q: 2. Are these safe and effective at war reenactments and motor races? I want to monitor audio but block out REALLY loud noises.

A: Yes, the Shure SE215 Pro Sound-Isolating Earphones (Clear) effectively act / operate the same as ear-plugs with external noise.

Q: 3. Does the shure 215 operate using aIPad?

A: Yes will work with ipads keep in mind that is comes with a 3.5mm connection you will need an Apple 3.5mm female to c type or lighting adapter depending on which ipad you have. .Links of the adapters are below https://www.bhphotovideo.com/c/product/1280795-REG/apple_mmx62am_a_lightning_to_3_5mm_headphone.html?sts=pi&pim=Y https://www.bhphotovideo.com/c/product/1442282-REG/apple_mu7e2am_a_usb_c_to_3_5_mm.html?sts=pi&pim=Y

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

A: Several years

Q: 5. Would these earphones work well for location sound?

A: Yes, the Shure SE215 Pro Sound-Isolating Earphones work very well for all types of in-ear monitoring applications, including location sound.

Q: 6. I am having trouble decided between the Shure SE215 and SE315, is it worth the price jump?

A: Apologies in advance for this generic answer, not a model-specific one ...IEM audio quality vs. cost has sharply diminishing returns. Among well-made IEMs, your first $100 gives 80-95% of the available sound quality improvement. Your next $400 only dials in fussy bits. Granted, I love my Shure SE535s. But I've paid 15% of their cost for IEMs that sound 95% as good.Granted, individual tastes vary (e.g., bass fans vs. flat fans). But this diminishing returns rule is pretty universal. So, if you're fussy and well-funded, sure, go big. Otherwise, don't envy the next quality step up; it's almost always smaller than you think.

Q: 7. Does the receiver in this bundle come with an antenna?

A: Yes it does. The ANT 025 whip antenna is included.

Q: 8. The noise cancellation mechanism here is purely passive, right? (Active cancellation still takes a battery?)

A: These in-ears do not utilize sound-cancellation (active noise control), which is the powered production of a secondary sound intended to reduce or cancel-out unwanted external sound. Instead, Shure's entire SE line of in-ear monitors use isolation to acoustically block out unwanted external sound. The replaceable eartips work like earplugs to create an acoustic seal around the nozzle (where the audio is ported out into the ear). Each earphone set includes a fit kit containing various sizes and types of eartips for you to try. Once you have selected the pair that fits you best, having a proper fit will in turn provide you with the best possible audio experience, as well as the lowest level of external noise.

Q: 9. 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: 10. Does the transmitter in this bundle come with an antenna?

A: System Includes: (1) FM T55 transmitter (4) PPA R37N receivers (4) EAR 022 surround earphones (2) NKL 001 neckloops (1) IDP 008 ADA wall plaque 1 -ANT 025 ANTENNA (INCLUDED) Note: The FM + connects to the installation location’s Wi-Fi Network. It does not provide a network on its own. The Wi-Fi network will need to be installed and established before the FM + can be used. Compatible Antennas ANT 005, ANT 021, ANT 024, or ANT 025 Transmission Range: Up to 1000 ft (304 m) with ANT 005 coaxial antenna mounted on rear chassis connector