William Sound PPA T46 - User Manual

PPA T46 Manual Page 1 Preliminary
Personal PA™ Tour Guide System
Transmitter Model PPA T46
Manual and User Guide
Contents
System Overview ............................................................................................................................................................. 2
Compatible Accessories ................................................................................................................................................... 2
Safety Information ........................................................................................................................................................... 3
Hearing Safety ............................................................................................................................................................. 3
Battery Safety and Disposal ......................................................................................................................................... 3
Pacemaker Safety ......................................................................................................................................................... 3
RECYCLING INSTRUCTIONS .................................................................................................................................. 3
Using the T46 Transmitter ............................................................................................................................................... 4
Getting Started ............................................................................................................................................................. 4
Muting the Microphone ................................................................................................................................................ 4
Setting the Basic Features ............................................................................................................................................ 5
Table 1: Menu Controlled Features .............................................................................................................................. 5
Setting the Advanced Features ..................................................................................................................................... 6
Table 2: Frequencies, Channel Numbers, and Receiver Compatibility ......................................................................... 6
Using the Auxiliary Jack .............................................................................................................................................. 6
Locking the Menu ........................................................................................................................................................ 6
Restoring Factory Defaults ........................................................................................................................................... 7
Using the PPA T46 in Dual Preset Mode .......................................................................................................................... 7
Turning Dual Preset Mode On or Off: .......................................................................................................................... 7
Setting Up the Dual Presets .......................................................................................................................................... 8
Switching Between Dual Presets .................................................................................................................................. 8
Battery Information .......................................................................................................................................................... 8
Installation/Removal .................................................................................................................................................... 8
IMPORTANT WARNINGS: ....................................................................................................................................... 9
Tips for Using the System ................................................................................................................................................ 9
Using Multiple Systems for Multiple Groups ................................................................................................................... 9
Troubleshooting ............................................................................................................................................................... 9
Lifetime PLUS Limited Warranty ...................................................................................................................................11

Summary

System Overview

Compatible Accessories

Lists optional accessories like microphones, batteries, and chargers compatible with the system.

FCC Regulation

Details FCC rules for transmitter operation and user compliance.

Safety Information

Hearing Safety

Guidelines to prevent hearing damage from high volume levels.

Battery Safety and Disposal

Warnings against recharging disposable batteries and proper disposal.

Pacemaker Safety

Advises consulting a physician before using with pacemakers or medical devices.

RECYCLING INSTRUCTIONS

Product Recycling Instructions

Instructs to use recycling centers or return to factory, not household trash.

Battery Recycling Instructions

Advises against household disposal and recommends collection points.

Using the T46 Transmitter

Getting Started

Outlines the initial steps for powering on and connecting the transmitter.

Muting the Microphone

Describes how to mute and unmute the microphone using the On/Off/Mute button.

Setting the Basic Features

Transmission Frequency

Allows selection of the transmission frequency for broadcasting to receivers.

Master Volume Level

Adjusts the overall audio output level for microphone and auxiliary sources.

Auxiliary Input Volume Level

Controls the volume level for an external audio source via the aux jack.

Setting the Advanced Features

Compression

Sets audio compression ratios to improve intelligibility for hearing impaired users.

Frequency Display Mode

Determines if frequency is shown as MHz or channel number on the display.

Channel Selection Mode

Selects between 17-channel or 8-channel frequency sets for compatibility.

Using the Auxiliary Jack

Locking the Menu

Restoring Factory Defaults

Using the PPA T46 in Dual Preset Mode

Turning Dual Preset Mode On or Off

Provides the procedure for enabling or disabling the Dual Preset functionality.

Switching Between Dual Presets

Battery Information

Installation;Removal

Details the steps for inserting and removing batteries from the transmitter.

Tips for Using the System

Using Multiple Systems for Multiple Groups

Troubleshooting

Lifetime PLUS Limited Warranty

William Sound PPA T46 Specifications

General

Number of Channels	1
Antenna Connector	BNC
Modulation	FM
Audio Frequency Response	50 Hz - 15 kHz
THD	< 0.5%
Signal-to-Noise Ratio	> 70 dB
Audio Input	3.5mm Jack
Power Supply	12V DC
Dimensions	187 mm x 146 mm x 43 mm
Weight	0.68 kg
Operating Range	Up to 300 ft
Headphone Output	3.5mm Jack
Operating Temperature	-10°C to +50°C