BDA SR 40 FLEXX_2008_Hex:Layout 1
2.1 Introduction
2.2 Packing List
2.3 Optional Accessories
2.4 SR 40 FLEXX Receiver
*Ask your dealer about usable
frequency bands for WMS 40
FLEXX systems with more
than three channels.
2.4.1 Front Panel
Controls
Fig. 1: Front panel controls on
SR 40 FLEXX receiver.
Refer to fig. 1.
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01/21/2008
2 Description
Thank you for purchasing an AKG product. This Manual contains important instructions for
setting up and operating your equipment. Please take a few minutes to read the instruc-
tions below carefully before operating the equipment. Please keep the Manual for fu-
ture reference. Have fun and impress your audience!
1 SR 40 FLEXX receiver
• Check that the packaging contains all of the items listed for your system. Should any item
be missing, please contact your AKG dealer.
• For optional accessories, refer to the current AKG catalog or folder, or visit www.akg.com.
Your dealer will be glad to help.
The SR 40 FLEXX is a stationary diversity receiver for use with all WMS 40 FLEXX and Mi-
crotools Series transmitters. It features a half-rack case for mounting in a 19" rack.
Operating in the 660 MHz to 865 MHz UHF range, the SR 40 FLEXX provides three selec-
table, quartz stabilized carrier frequencies within the 3-MHz-wide frequency band for which
you ordered your WMS 40 FLEXX. This allows you to select a different frequency if one of
the three frequencies does not provide adequate signal quality. The frequencies have been
factory preset to make sure you can set up a multichannel system* with up to three chan-
nels with three kits operating in the same frequency band. Using a suitable combination of
kits operating in different frequency bands you can even use up to nine channels simulta-
neously.
The SR 40 FLEXX is a diversity receiver and uses two antennas in order to receive the trans-
mitter signal at two different spots. The diversity electronics will automatically activate the
antenna that delivers the better signal.
An adjustable squelch will mute the receiver if the received signal is too weak so the related
noise or the self-noise of the receiver will not become audible when the transmitter is
switched OFF.
3b
3a
1 Antennas: Fixed-length UHF antennas permanently mounted on the front panel. The di-
versity circuit will automatically activate the antenna that provides the better signal.
2 ON/OFF: On/off pushbutton switch. If the DIVERSITY LEDs A and B flash alternately and
the RF MUTE LED is lit constantly, the receiver is ON but receives no signal.
If the RF OK, AF OK, and only one of the two DIVERSITY LEDs are lit, the receiver is ON
and receives signal.
When you switch the receiver OFF, all LEDs will extinguish.
3 RF LEDS: These LEDs indicate the quality of the received RF signal.
10:32
Seite 14
1 AC adapter
1 Manual Supplement
(see sticker
on packaging)
6a
6b
(Schwarz/Black Auszug)
sheet
SR 40 FLEXX