AKG PERCEPTION WIRELESS - HT 45 Handheld Transmitter Controls; Transmitter Controls Overview

Description
Perception wireless 23
The HT 45 handheld transmitter operates within a switching bandwidth of up to 30 MHz in the
500 to 865 MHz UHF carrier frequency range and offers up to 8 selectable carrier
frequencies. The transmitter uses an antenna integrated within the housing.
The microphone capsule in the transmitter has a cardioid pickup pattern. It provides low
handling noise sensitivity, high gain before feedback and brilliant sound quality, as well as a
built-in wind and pop filter to reduce wind and breath noise.
Controls
1 Display: Shows the selected transmitting
channel.
2 CHANNEL: This button allows you to
select one of up to 8 different carrier
frequencies within the transmitter's carrier
frequency range.
3 GAIN: This slide switch allows you to set
the audio input sensitivity of the transmitter
to one of two positions: "HI" = high input
sensitivity, "LOW" = low input sensitivity.
4 Status LED: Indicates the transmitter's
operating status.
LED lit green: Battery is OK.
LED lit red: From the moment the LED changes to red, the battery capacity will provide a
maximum of one operating hour. We recommend replacing the battery with a new one as
soon as possible.
5 On/off switch: This slide switch has three positions:
ON: Power to the transmitter is on.
MUTE: The audio signal delivered by the microphone is muted while power and the RF
carrier frequency remain on.
OFF: Power to the transmitter is off.
NOTE
If you use a rechargeable battery, the LED will change to red approximately 15 minutes before
the battery goes flat.
6 Carrier frequency label: The label above the battery compartment indicates the carrier
frequency range and up to 8 carrier frequencies.
7 Battery compartment cover: See Inserting and testing batteries in the handheld/bodypack
Inserting and testing batteries in the handheld/bodypack Inserting and testing batteries in the handheld/bodypack
Inserting and testing batteries in the handheld/bodypack
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HT 45 handheld transmitter
Figure 3: Controls on HT 45 transmitter