CHIAYO IRX2 - Manual (Page 9)

ISO 9001｜ISO 14001｜OHSAS 18001
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Handheld/Pendant IR Transmitter ITX2
Parts and functions
1. Cartridge screen.
2. Release buttons of pendant holder.
3. Channel selector. Channel A: 2.08MHz, Channel B: 2.54MHz
4. Bicolor status LED.
Green: Battery full.
Red: Battery weak and needs recharging.
5. Power on-off/audio mute switch.
6. Infrared emitter. IR ray radiates from here. Do not block or hold this part of the body.
7. Line input
(Φ3.5mm) for external audio input.
8. Volume control.
9.
Mic input (Φ2.5mm) for external headset or lavalier microphone.
10. Battery compartment. ITX2 uses only 1 AA battery to operate.
11. Pendant holder.
12. Charging contact, workable with HC-42 (single-unit) / HC-422 (dual-unit) charger..
Please note: This transmitter has a unique inbuilt safety feature to protect from overcharging
the battery. It incorporates a special charging function enabled when 1cm of the PVC cover
of the battery’s negative end is removed by 1cm. Any rechargeable batteries used must be
used this way for safe charging.
Battery installation/charging
Press and slide off the battery cover and install 1 AA battery. Please make sure the battery
type is rechargeable if it's to be used with the charger. It can be charged without being
removed from the transmitter. If the transmitter is to be left unused for a long period of time,
please remove the battery until next use.
One Alkaline battery or 1cm-
negative-peeled AA NiMH battery
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