DPTTetrad bodypack transmitter
DMSTetrad
You can use the DPTTetrad bodypack transmitter with both dynamic microphones and
condenser microphones operating on a supply voltage of approx. 4 V. Alternatively you may also
connect an electric guitar, electric bass or keytar.
The DPTTetrad operates within the 2.4 GHz ISM frequency range.
Controls
15 Status LED: Indicates the transmitter's operating
status.
LED lit green: The transmitter is connected to
the receiver
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 batteries with new
ones as soon as possible.
17 On/Off button:
On: Power to the transmitter is on. The
transmitter is ready for use as soon as it is
switched on.
Off (Digital Mute): Power to the transmitter is
off.
18 Connect button: This button has two functions:
Press briefly: Check the assigned channel on
the receiver
Press and hold down (approximately 2
seconds): Assign a free channel on the receiver
to this transmitter.
17 / 18 On/Off / Connect button: Use the On/Off (17) and Connect button (18) to assign this
transmitter to a free channel on the receiver. After two minutes without radio contact to the
receiver, the transmitter switches off automatically.
21 Audio input is a 3-pin mini-XLR connector. Automatically matches the connector pinout of
the recommended AKG microphones or the MKG L instrument cable.
22 Cover: The sliding cover prevents the transmitter from being switched on/off inadvertently
23 Belt clip: For fixing the bodypack transmitter to your
belt. Attach the bodypack transmitter to a belt or in a
pocket with the battery compartment cover facing away
from the body.
24 Battery compartment cover with integrated
screwdriver. See "Inserting and testing batteries in the
pocket transmitter" (page 13).
25 GAIN control: This rotary control allows you to match
the transmitter input gain to the connected microphone or
instrument.
Description
22
15
17
21
24
23
18
25
Figure 4: Controls on DPTTetrad
transmitter
Figure 5: Attachment of
bodypack transmitter to belt
9