Williams Sound TGS SYS A manual FM Tour Guide System Specifications

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FM TOUR GUIDE SYSTEM SPECIFICATIONS

PERSONAL PA Transmitter, Model T16

Dimensions:

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

Weight:

3.2 oz (90 g) with 9V battery

Color and Material:

Gray, polyallomer

Battery Type:

9 Volt, Eveready 522 Alkaline or BAT 003 7-cell NiMH,

Battery Drain:

30 mA, nominal

Battery Life:

15 hours with Eveready 522, 3 hours/charge with BAT 003

Operating Frequency:

*10 channels, 72.1, 72.3, 72.5, 72.7, 72.9, 75.5, 75.7, 75.9, 74.7, 75.3 MHz

 

(Ch. G, 75.7 MHz is standard)

Stability:

+ .005%, frequency synthesized, crystal reference, PLL

Modulation:

Wideband, 75 KHz

Limiter:

Fast-attack, fast decay compressor

RF Output (Field Strength):

50 mW typical

FCC ID:

CNMT16

Frequency Response:

100 to 10 KHz, + 3 dB

Distortion:

1% max., THD

Signal-to-Noise Ratio:

50 - 55 dB, with R7 Receiver

Automatic Gain Control:

40dB range, 30 mV threshold

Transmit Antenna:

Integral with 40" microphone cord

Microphone:

Noise-cancelling headset, condenser, powered by the transmitter,

 

40" cord, 3.5 mm mini phone plug.

Controls:

On/Off switch, slide-type

Microphone Connector:

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

 

battery

PERSONAL PA Receiver, Model R7

Dimensions:

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

Weight:

3.2 oz (90 g) with 9V battery

Color and Material:

Gray, polyallomer

Battery Type:

9 Volt, Eveready 522 Alkaline or BAT 003 NiMH

Battery Drain:

14 mA, nominal

Battery Life:

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

FCC ID:

CNMR7

Operating Frequency:

*Pre-Tuned, Adjustable, 72 MHz - 76 MHz

Intermediate Frequency:

70 KHz

FM Deviation:

15 KHz, 75 µsec de-emphasis

AFC Range:

+ 300 KHz

Sensitivity:

2 uV at 12 dB Sinad with squelch defeated

Squelch:

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

Input Overload:

20 mV

Frequency Response:

100 to 10KHz, + 3 dB

Signal-to-Noise Ratio:

50 dB at 10 uV

Receive Antenna:

Integral with earphone 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, 3.5mm plug, 16Ω

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

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Contents Manual and User Guide Contents Williams Sound CorpIntroduction Microphones Earpad Care Headphones and EarphonesOptional Headphones and Earphones Operating Instructions Receiver OperationBattery Life Hints for Using the SystemUsing Multiple Systems for Multiple Groups Rechargeable BatteriesBattery Charging Instructions ChargersInstructions for the R7-4 Multi-Channel Receivers Re-Tuning the Tour Guide SystemT16 Transmitter Frequency Change Procedure Radio InterferenceSetting the Transmitter Frequency Receiver Frequency Change Instructions R7YCase of Difficulty Warranty FM Tour Guide System Specifications Page Williams Sound Corp

TGS SYS A specifications

The Williams Sound TGS SYS A is a cutting-edge assistive listening system designed to enhance the audio experience for individuals with hearing impairments. This system is particularly beneficial in environments such as theaters, conference rooms, and places of worship, where clear sound is crucial for participation and understanding.

One of the standout features of the TGS SYS A is its versatility. The system is equipped with easy-to-use transmitters and receivers, allowing users to enjoy high-quality audio without the need for complex setup. It utilizes a radio frequency (RF) transmission technology, which ensures reliable sound delivery even in larger venues. This eliminates many of the common challenges associated with assistive listening devices, such as interference and limited range.

The TGS SYS A includes a variety of components tailored to different listening needs. The system typically features a transmitter that can interface with a microphone or audio source, allowing for seamless connection to various sound systems. Coupled with lightweight, ergonomically designed receivers, users can experience enhanced clarity and volume, making it easier for them to engage with the audio content being presented.

Another significant characteristic of the Williams Sound TGS SYS A is its commitment to user comfort and convenience. The receivers are often equipped with adjustable volume controls and can accommodate users wearing hearing aids, thanks to the built-in telecoil capability. This means that individuals can maximize their existing technology while benefiting from the additional amplification provided by the system.

Durability and build quality are also points of excellence for the TGS SYS A. The components are constructed to withstand the rigors of daily use, making them ideal for both temporary setups and permanent installations. Furthermore, they are designed for easy maintenance, ensuring that venues can provide reliable assistive listening services without frequent disruptions.

The TGS SYS A is also adaptable to various settings, catering to a diverse array of individuals and groups. Its straightforward operation ensures that both users and facilitators can engage with the system comfortably, fostering a more inclusive environment.

In conclusion, the Williams Sound TGS SYS A stands out as a robust solution for assistive listening needs. With its user-friendly design, exceptional audio performance, and adaptability to numerous environments, it represents a significant advancement in making sound more accessible to everyone.