Williams Sound TGS PRO 720 system manual Battery Information, Important Warnings

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BATTERY INFORMATION

INSTALLATION

Open the battery compartment using a coin in the slot in the bottom of the receiver or transmitter. Press the batteries into place, observing proper battery polarity. Incorrect insertion of the battery is difficult, and if forced, may cause both mechanical and electrical damage to transmitters or receivers not covered by the five year warranty. Units will not work with the battery incorrectly installed.

FIGURE 11: BATTERY INSTALLATION

Rear of Transmitter or Receiver

Battery

 

–

+

 

 

 

 

 

 

 

 

Compartment

 

 

 

 

 

 

 

+

–

 

 

 

Note Proper

 

 

 

Polarity

 

 

 

Tab

NON-RECHARGEABLE BATTERIES

In normal use, two AA 1.5 V alkaline batteries (BAT 001) will last about 20 hours in the PFM T32 Transmitter or 12 hours in the T31 Transmitter. The batteries will last approximately 100 hours in the PPA R35 Receiver. If the sound becomes weak or distorted, replace the batteries. Do not leave dead batteries in the receivers. Battery corrosion is not covered by the Williams Sound five year warranty.

RECHARGEABLE BATTERIES

The PFM T32 or T31 Transmitter and PPA R35 Receivers can use rechargeable AA batteries (BAT 026). On an overnight charge, these NiMH batteries are designed to operate a PFM T32 Transmitter for 20 hours or T31 Transmitter for approximately 10 hours, and PPA R35 Receivers for 56 hours.

Note: The battery installed in the receiver may be recharged in the receiver only if it is a NiMH battery, and only if a Williams Sound CHG 3512 Multi-Charger is used. Damage from improper charging is not covered by the Williams Sound five year warranty.

!! IMPORTANT WARNINGS !!

DO NOT ATTEMPT TO RECHARGE ZINC CARBON (“HEAVY DUTY”), ALKALINE, OR LITHIUM BATTERIES!

DO NOT ATTEMPT TO RECHARGE DISPOSABLE BATTERIES! These batteries may heat up and explode, causing

possible injury and damage to the equipment.

Avoid shorting the plus and minus battery terminals together with metal objects. Battery damage and burns can result!

Important Rechargeable Battery Information

Rechargeable batteries are shipped in a discharged condition. They must be charged for a complete charge cycle before the first use. Rechargeable batteries will need to be replaced after 1-2 years of use. Do not dispose of batteries in fire. Do not open batteries - toxic chemicals inside.

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Contents Manual and User Guide Hearing Helper FM Tour Guide SYSTEM, Model TGS PRO HOW the Tour Guide System Works System OverviewPPA R35 Receiver System ComponentsEarphone / Headphone Options Optional Headphones and EarphonesRecycling Instructions Safety InformationT32 TOP View Using the PFM T32 TransmitterPFM T32 Frequency Change Changing the PFM T32 FrequencyGain Control Adjustment Advanced Features on the PFM T32See Battery Information on Using the PFM T31 TransmitterPFM T31 Frequency Change Changing the PFM T31 FrequencyIG PPA R35 R Eceiver T OP V IEW Using the PPA R35 ReceiverBelt Clip Installation for PPA R35 To Change the Frequency to Another Channel PPA R35 Receiver Frequency Change InstructionsImportant Warnings Battery InformationDo not Attempt to Recharge Disposable Batteries PPA R35 Receiver Tour Guide Group Separation Hints for Using the SystemCase of Difficulty Limited Warranty FM TRANSMITTER, Model PFM T32 System SpecificationsRECEIVER, Model PPA R35 Page West 70th St., Eden Prairie, MN 55344 U.S.A
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TGS PRO 720 specifications

The Williams Sound TGS PRO 720 is an advanced assistive listening system designed to enhance the audio experience for individuals with hearing impairments in various settings. This innovative product caters to a range of environments, including theaters, places of worship, conference rooms, and other public venues where clear sound transmission is crucial.

One of the standout features of the TGS PRO 720 is its flexibility in accommodating different user needs. The system supports multiple listening options, allowing users to choose between earphones, induction loop systems, and other assistive devices. With its compatibility across different platforms, the TGS PRO 720 ensures that everyone can participate fully in presentations and performances.

The TGS PRO 720 utilizes Williams Sound's proprietary technology to deliver high-quality audio. The system operates on a reliable UHF frequency, which minimizes interference and ensures clear sound transmission even in crowded environments. With a powerful transmitter, the TGS PRO 720 can cover a significant distance, making it suitable for both small and large venues. The system is designed for ease of use, featuring intuitive controls that allow users to adjust volume levels and switch between channels effortlessly.

Another noteworthy aspect of the TGS PRO 720 is its robust build quality. The system is engineered to withstand the demands of daily use in various settings, with durable materials that ensure long-lasting performance. The devices are also lightweight and portable, making them easy to distribute and manage during events.

User comfort is a key consideration in the design of the TGS PRO 720. The earphones provided with the system are designed with comfort in mind, ensuring that users can wear them for extended periods without discomfort. Furthermore, the system incorporates accessibility features that cater to a wide range of hearing abilities.

In terms of battery life, the TGS PRO 720 is equipped with rechargeable batteries that provide extended use between charges. This feature is particularly beneficial for organizations that host frequent events, as it reduces the need for constant battery replacements.

In summary, the Williams Sound TGS PRO 720 is a versatile and reliable assistive listening system that combines advanced technology with user-friendly design. Its high-quality sound transmission, durability, and comfort make it an ideal choice for enhancing audio accessibility in any venue. With its broad compatibility and ease of use, the TGS PRO 720 is a powerful tool in creating inclusive experiences for all participants.
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