FM Tour Guide Receiver, Model TGS R7

Description:

The TGS R7 is a single-channel, body-pack style receiver and is compatible with any Williams Sound FM Tour Guide Receiver® transmitter operating on 72-76 MHz bandwidth. The TGS R7 features an impact-resistant casing and a belt clip for hands-free operation. Each receiver is pretuned, and field adjustable by internal tuning coil. A

3.5mm mono phone jack accommodates low-impedance mono earphones, headphones and neckloop telecoil couplers. The 3.5 mm phone jack conveniently serves as a charging jack for rechargeable batteries.

PPA R7 Receiver:

Dimensions & Weight:

3-5/8" L x 2-3/8" W x 7/8" H (92.1 mm x 60.3 mm x 22.2 mm); 3.2 oz (90

 

g) with battery

Color:

Gray

Battery Type:

9 Volt, Eveready 522 Alkaline or BAT 003 Ni-Cad

Battery Drain:

14 mA, nominal

Battery Life:

32 hours with Eveready 522, 6 hours/charge with BAT 003

FCC ID:

CNM R7

Operating Frequency:

Pre-tuned, adjustable, 72 MHz-76 MHz *

Intermediate Frequency:

75 KHz

FM Deviation:

75 KHz wideband

De-Emphasis:

75 uS

AFC Range:

± 300 KHz

Sensitivity:

2 µV at 12 dB Sinad with squelch defeated

Squelch:

Squelches at 10 µV for minimum 50 dB S/N ratio

Input Overload:

20 mV

Frequency Response:

100 to 10 KHz, ± 3 dB

Signal-to-Noise Ratio:

50 dB at 10 µV

Receive Antenna:

Integral with earphone/headphone cord

Audio Output:

250 mW, max. at 16 Ohms

Output Connector:

3.5 mm mini phone jack, also serves as a charging jack

 

for rechargeable battery

Headphone:

Lightweight, mono, 3.5 mm plug, 16 Ω

Warranty:

5 years, parts and labor (90 days on accessories)

Headphone

™On∫ Indicator LED

Jack

 

EAR Volume

On/Off

1 Volume

Control

TGS R7 Top

Williams Sound

*Note: FCC rules limit the use of the 72–76 MHz band to hearing assistance for the handi- capped only. Other frequencies are available that do not have this use restriction.

TGS R7 Front

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

Williams Sound ®

©2005, Williams Sound Corp. MCAT 038A

Helping People Hear

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Williams Sound TGS R7 specifications Description, PPA R7 Receiver
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TGS R7 specifications

The Williams Sound TGS R7 is an innovative assistive listening system designed to enhance the auditory experience for individuals in a variety of settings. Whether in educational environments, theaters, or public spaces, the TGS R7 ensures that those with hearing impairments can fully engage with their surroundings without missing crucial auditory information.

One of the standout features of the TGS R7 is its flexibility. The system supports multiple configurations, allowing for both personal and group use. This versatility is particularly important in settings like classrooms or auditoriums, where numerous attendees may require assistance. The system accommodates both individual headphones and induction loop systems, thereby catering to diverse user preferences and needs.

The TGS R7 utilizes advanced technology to provide clear, high-quality sound. It operates on a 72 MHz frequency range, which minimizes interference from other devices and enhances audio clarity. This feature ensures that users can enjoy a seamless listening experience without unwanted noise or disruptions, making it ideal for presentations, lectures, and performances.

Another notable characteristic of the TGS R7 is its user-centric design. With lightweight portable receivers and easy-to-use controls, users can quickly adjust volume levels to suit their preferences. The system includes a built-in rechargeable battery, providing ample listening time between charges and ensuring that it is ready to use whenever needed. This focus on convenience makes the TGS R7 a valuable tool for both users and facilitators alike.

In addition to its ergonomic design, the TGS R7 is built for durability and reliability. It is constructed to withstand various environmental conditions, making it suitable for both indoor and outdoor use. The system's robust design means that it can endure the rigors of daily use in busy environments, providing a dependable solution for assistive listening needs.

The Williams Sound TGS R7 also emphasizes ease of setup and integration. Users can deploy the system quickly without extensive technical knowledge, allowing for a hassle-free experience. With its combination of advanced technology, user-friendly design, and adaptability, the TGS R7 stands out as a leading choice in assistive listening solutions, contributing significantly to inclusivity and accessibility across various venues.
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