Clear-com HME DX300ES User Manual

HME# 400G623 Rev B 9/24/09 DX300ES Wireless Headset System Operating Instructions

7NOTE: Set up the battery charger and charge all beltpac and/or all-in-one headset batteries while you are setting up the base station. SECTION 3

8NOTE: A fully charged battery can be kept in the base station as a backup in case of AC power interruption. If AC power is unavailable, the base

9Battery sled BAT850 BatteryAC850 Battery Charger NOTE: Always plug base station into AC power when it is available. Turn base station off when i

10Spectrum Friendly™ Interference Avoidance Interference such as popping sounds may occur when frequencies of a WiFi system, a wireless DMX lighti

11MODE switch Right side of base station Multiple Base Stations Up to 20 crewmembers can communicate in the dual-channel mode, 5 per base station,

12STATUS window with double bar Multiple Base Station Initialization Multiple base stations must be “initialized” according to the following instr

134 Press the REGISTER button on the primary base station The STATUS window will show a small “o.” 5 Press the REGISTER button on the secondary

14Base station microphone gain adjustment Insert small screwdriver Base Station Microphone Gain Adjustment The microphone gain adjustment allows

15NOTE: Registration of all-in-one headsets is the same as the beltpac registration described below, except for step 2. If you have more than one

16Beltpac or All-In-One Headset Adjustments Sidetone Adjustment (Beltpac only, not on all-in-one headset) When you speak into the microphone, you

Table of Contents SECTION 1. INTRODUCTION...1 SECTION 2

17OPTIONAL REMOTE ANTENNA INSTALLATION If it is not possible to avoid obstructions that may block signals between the base station and the beltpac

188-pin and 10-pin spring clamp connectors OPTIONAL AUXILIARY EQUIPMENT CONNECTION Equipment requiring 4-Wire audio interfacing, such as audio/vi

19Headset volume Channel indicator lights (O, ALL or X) Green – Listen only Red – Talk and listen Channel select button (O, ALL

20Speak to ALL O and X channel users and activate both O and X relays Beltpac power button All-in-one headset power button (above earpiece on ins

21Changing Batteries Beltpac batteries typically provide 20 hours of continuous use in listen mode. If you hear “Change battery” in your headset

22Operating Mode Setup Set up beltpacs and/or all-in-one headsets to operate in the desired mode by pressing and holding the button combinations s

23RADIO APPLICATIONS Emergency Services Operating Scenario ● All crewmembers will hear both the Crew Channel and Radio Channel simultaneously. ●

24Production Crew with Separate Radio Channel Operating Scenario ● Production Manager will monitor Radio Channel and Production Crew Channel sim

25SECTION 5. TROUBLESHOOTING If you are unable to correct any of the problems described below or if your problem is not covered, call 1-800-84

26 Beltpac or all-in-one headset users can not hear or talk to base station operators who are using headsets. Be sure base station headsets are

FCC NOTICE This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause

27FREQUENTLY ASKED QUESTIONS Are the battery charger and base station power supplies interchangeable? Yes. What is the maximum recommended

28SECTION 6. TECHNICAL DATA EQUIPMENT SPECIFICATIONS Base Station GENERAL ⎯ Frequency Range: All, 2400 – 2483.5 MHz Low, 2401.92 to 243

29TRANSMITTER ⎯ Type: Frequency hopping, spread spectrum Transmit Power: 100mW burst Modulation Type: Gaussian filtered FSK, TDMA Frequency St

30BASE STATION BLOCK DIAGRAM

31SECTION 7. INDEX Base station audio connection (multiple base stations) ...

1SECTION 1. INTRODUCTION The DX300ES is a digital wireless communication system that enables hands-free two-way secure communication on two in

2SECTION 2. EQUIPMENT IDENTIFICATION STANDARD EQUIPMENT Antennas Battery sledORPower adapter and cordBase s

3OPTIONAL EQUIPMENT Headset with dual ear muffs Model # HS15D All-in-one headset with battery Model # WH300 Headset extens

4EQUIPMENT FEATURES Base Station Top Panel — Right select buttonRight talk buttonBattery compartment latchesAntennasLeft

5Front Panel — Left Side Panel — Right Side Panel — Rear Panel — Cable “input” from another base station

6Beltpac All-In-One Headset (optional) O-channelbuttonX-channelbutton Volumeup buttonVolume down buttonALL button Battery rel