Williams Sound TGS PRO 738 Personal PA FM Tour Guide System

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Williams Sound TGS PRO 738 Personal PA FM Tour Guide System

Description

Details

The TGS Pro 738 is a lightweight, multi-channel system that helps tour participants with hearing difficulties listen directly to the tour guide and control their own volume. Ensures wireless/effortless communication between guide and participants. Combines superior audio with easy-to-use controls. No installation required - save time and money. Designed to meet Americans with Disabilities Act (ADA) accessibility requirements.

NOTE: This System is approved by the FCC for operation in U.S. markets. The system cannot be used in all countries. Check with your government´s radio regulations for 72 - 76 MHz operation.

Features

Features

Featuring the sleek PPA T46 FM body-pack 17-channel transmitter
Allows full freedom of movement for tour group
Easy set-up, simple operation
17-channel receivers with OLED display
Auxiliary input—broadcast any audio source
Belt clips included for hands-free operation
Lifetime PLUS Limited Warranty (90 days on accessories)

Specification

PPA T46 Transmitter
Color	Black/Silver
Enclosure Material	Shatter-resistant PC/ABS plastic with textured scratch-resistant aluminum face plate
Battery Type Options	Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001-2), 75 mA nominal current drain
Operating Frequencies	Selectable, 17 channels, 72.1 – 75.9 MHz. Switchable 8 or 17 Channel Mode
Stability	± .005%, frequency synthesized, crystal reference, PLL
Modulation	Wide-band FM, 75 kHz peak, 75 μS pre-emphasis
RF Output	80 mV/m at 3 m (max. allowed by FCC rules)
Frequency Response	180 Hz to 13 kHz, ± 3 dB at 1% max. THD
Signal-to-Noise Ratio	65 dB (typical) transmitted
Transmit Antenna	Integral with microphone cord
Microphone	Electret type, 3.5 mm mono plug
External Indicators	Power LED - Green, flashes when battery is low
Mic Input	3.5 mm mono jack with electret mic bias, adjustable gain with25 dB range
Aux Input	2.5 mm stereo jack, adjustable gain with 60 dB range
Audio Compression	1:1 (off) or 2:1 (on) selectable in menu
Dimensions (H x W x D)	4.1" (104 mm) x 2.8" (71 mm) x 1.1" (28 mm)
Weight	0.16 lbs (0.07 kg)
PPA R38 Receiver
Color	Black/Silver. Black ABS Plastic case with Aluminum face plate
Battery Type	(2) AA Alkaline or (2) AA NiMH Rechargeable
Battery Life	(2) AA non-rechargeable alkaline batteries (BAT 001-2), approx.50 hrs
Current Consumption	47mA nominal at 2.4VDC
Operating Temperature Range	32° – 122°F (0° to 50°C)
Channels	17 Wideband, accessed via menu
Operating Frequencies	72.1 - 75.9 MHz (17 Channels)
FM Deviation	75 kHz
De-Emphasis	75 μS
Display Screen	1" OLED
Power Indication	Power button, backlit green.Good battery-glows solid; Low battery-slow flashes
Sensitivity	2 μV at 12 dB Sinad with squelch defeated
Input Overload	100 mV
Frequency Response	200 Hz – 15 kHz, ±3dB
Modulation	FM, +/- 75 kHz peak deviation
Signal-to-Noise Ratio	Minimum 65 dB @ 1.0V
Receive Antenna	Integral with earphone/headphone cord
Audio Output	35 mW max at 16 Ω
Headphone Connector	3.5 mm stereo jack, mono output for stereo or mono earphones, headphones, or neckloops
Power Save Features	Display Off/Sleep Mode/Auto-Off
Display Off	5, 30, or 60 seconds of no button pushes (adjustablein menu)
Sleep Mode	6 mins of no RF signal or button pushes; wakes up with RF Signal or any button push
Auto Off	2 hours of no RF signal or button pushes
Dimensions (H x W x D)	4.1" (104 mm) x 2.85" (72 mm) x 1.38" (35 mm)
Weight (without batteries)	0.16 lbs (0.07 kg)
Weight (with batteries)	0.29 lbs (0.13 kg)
Mic 100
Color	Black
Plug	0.14" (3.5 mm) mono
Cord	39"
Phantom Powered	No
Pick-Up Pattern	Uni-direct
Replacement Windscreen	WND 009
Weight	0.09 lbs (0.04 kg)

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