Galaxy Audio DHT Any Spot, DHTR, HH64, HH64SC, MBP76 User Manual
System Components.........................................1
DHT Receiver Features.....................................2
HH76 Handheld Transmitter...............................3
MBP76 Body Pack Transmitter...........................4
System Setup.....................................................5
Setting Up Multiple Receivers.............................6
Rack-Mounting the Receivers............................7
Troubleshooting..............................................8
Specifications....................................................9
Contents
Contents
Introduction
Introduction
Thank you for choosing the Galaxy Audio DHT Wireless
Microphone System. You have joined hundreds of thousands of
other satisfied Galaxy customers. Since 1977 Galaxy Audio’s
professional experience in design and manufacturing ensure
our products quality, performance and reliability.
For the most up-to-date manual and information
visit www.galaxyaudio.com.
Frequency Band
Most count ries closely regulate the radio frequencies used in the transmission of
wireless information. These regulations state which devises can use which frequencies,
and help to limit the amount of RF ( radio frequ ency) interferenc e in all wireless
communications. The DHTRQUAD offers 120 selectable channels within either the 584607MHz (Code D) or 655-679MHz (Code L) frequency ranges.
To facilitate system setup and protect against RF interference, each system comes wit h
m u l t i p l e pr e d e f i n e d f r e q u e n c y gr o u p s an d ch a n n e l s . W h e n u s i n g a s i n g l e
receiver/transmitter, the operating fr equency will generally not have to be changed. In
an installation with mu ltiple receivers/tr ansmit ters, each set must operate on a separate
channel from the other s. The group and channel system provides an optimum frequency
spread when using multiple receiver/transmitter systems.
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1 2 3 4 5 6
In frar ed (IR) Win dow.
Ant enna A ind icator li ght.
In dica tes when Ant enna A is ac tive .
Ant enna A RF st rength in dica tor.
Ant enna B R F strengt h indi cator.
Antenn a B indi cator lig ht.
Indic ates w hen Antenn a B is act ive.
Aud io Sig nal recei ved in dicator.
LC D Scre en.
See: Sy stem Setup on Pag e 8.
1
2
3
4
5
6
7
ASC S ync Bu tton.
Press t o initiate IR con nection betwe en
recei ver an d transmi tter.
Sy stem M enu Down Bu tton .
See: Sy stem Setup on Pag e 8.
Sy stem M enu Up Butt on.
See: Sy stem Setup on Pag e 8.
Sy stem S etup Butt on:
See: Sy stem Setup on Pag e 8.
On /Off Switch.
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9
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Antenna Jack B 50 ohm.
XLR Output Jack.
¼" Output Jack.
Mute Threshold Fine Adjustment.
This is set at the factory and usually does not need to be adjusted.
If interference signals are received, this threshold value may be increased
by turning the knob clockwise until the RF signal lamp goes out.
DC Power Input Connector.
Antenna Jack A 50 ohm
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DHTR Receiver Features
Front Panel
Rear Panel
Functions of the DHTR Receiver
Functions of the DHTR Receiver
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2 3 4 5 6 7 8
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