LightSPEED
7100R
UHF TRUE
DIVERSITY
RECEIVER
A
B
LOW
BAT
SCAN
SQ
RF
CHANNEL
7
100-channel UHF Receiver Module
3
4
2
5
6
1
System Specifications
O
N
LightSPEED
22
5
Controls and Functions
LightSPEED
7100R
UHF
DIVERSITY
RECEIVER
AB
LOW
BAT
SCAN
SQ
RF
VOL
Max
PWR
/Min
CHANNEL
BASS
TREBLE
AUX IN/
MIC IN
WM 2
WM 1
WM 2
LightSPEED
7100R
UHF
DIVERSITY
RECEIVER
AB
LOW
BAT
SCAN
SQ
RF
VOL
Max
PWR
/Min
CHANNEL
WM 1
POWER
ON
GREEN:
FULL
BATT
RED:
LOW
BATT
1.
1.
1.
1.
1. Channel Control (00-99):
Channel Control (00-99):
Channel Control (00-99):
Channel Control (00-99):
Channel Control (00-99):
The left button controls the
number on the left (0-9). Each
touch of the button moves the
number up one until it gets to
nine, and then it cycles back to
zero. The right button has the
same function for the number
on the right.
Wireless Receivers
Control Panel
2.
2.
2.
2.
2. TTTTTransmitter Low Batter
ransmitter Low Batter
ransmitter Low Batter
ransmitter Low Batter
ransmitter Low Battery Indicator:
y Indicator:
y Indicator:
y Indicator:
y Indicator: This LED will light to indicate a low battery in
the transmitter (belt-pack or handheld) set to the same channel.
3.
3.
3.
3.
3. RF Channel “A” Indicator:
RF Channel “A” Indicator:
RF Channel “A” Indicator:
RF Channel “A” Indicator:
RF Channel “A” Indicator: The “A” LED lights up indicating the “A” channel tuner
is receiving the strongest RF signal.
4.
4.
4.
4.
4. RF Channel “B” Indicator:
RF Channel “B” Indicator:
RF Channel “B” Indicator:
RF Channel “B” Indicator:
RF Channel “B” Indicator: The “B” LED lights up indicating the “B” channel tuner
is receiving the strongest RF signal.
5.
5.
5.
5.
5. Scan:
Scan:
Scan:
Scan:
Scan: Press this button to automatically select a channel that is free from
interference.
6.
6.
6.
6.
6. Squelch Adjustment:
Squelch Adjustment:
Squelch Adjustment:
Squelch Adjustment:
Squelch Adjustment: Adjusts the squelch level for elimination of RF interference.
7.
7.
7.
7.
7. Receiver Power/Volume Adjustment:
Receiver Power/Volume Adjustment:
Receiver Power/Volume Adjustment:
Receiver Power/Volume Adjustment:
Receiver Power/Volume Adjustment: The receiver volume adjustment is covered
with a plastic cap. The volume is adjusted at the factory to provide the best signal
level and minimum noise.
There is no need to adjust the receiver volume in the
field.
Installing or Replacing a Receiver Module:
Installing or Replacing a Receiver Module:
Installing or Replacing a Receiver Module:
Installing or Replacing a Receiver Module:
Installing or Replacing a Receiver Module:
Note: Make sure the Delta X6 is turned off.
Remove the two screws securing the module
or filler panel using a small phillips screwdriver.
To remove the module, use a small flat-blade
screwdriver. Carefully insert the blade under the
face plate edge and nudge it outward. Grasp the
edges with both hands and slide outward. Install
the new module by aligning it with the guide rails
and sliding all the way in to engage the connector
at the rear of the module.
Replace the two screws.
Remove
Screw
Remove
Screw
LightSPEED
7100R
UHF TRUE
DIVERSITY
RECEIVER
A
B
LOW
BAT
SCAN
SQ
RF
CHANNEL
RF Power Output .................................................................................................. 50 mW Maximum
Spurious Emission .................................................................................... >60 dB below the carrier
Macro Frequency Range ................................................. 620 MHz to 745 MHz
[5 Macro-Groups]
Selectable Frequencies .............................................................................................................. 100
Tone-code Frequency .................................................................................................... 32.768 KHz
Pre-emphasis ....................................................................................................................... 50 µsec
Limiter Range ........................................................................................ >30dB of audio overload
Battery Type ............................................................................................................................ 2 AA
Battery Life
[Alkaline] ......................................................................................... Approx. 8 Hours
BP Microphone Connector .................................................................................................... TA4F
BP Weight w/o Batteries ............................................................................................... 3 oz / 85g
HM Weight w/o Batteries ....................................................................................... 4.2 oz / 120g
BP-900 and HM-900 Transmitters
Channel/Frequency Assignments
E ...................................................... 620.000 – 644.750
H ..................................................... 645.000 – 669.750
L ...................................................... 670.000 – 694.750
P ...................................................... 695.000 – 719.750
U ..................................................... 720.000 – 744.750
LightSPEED
Frequency
Channel
Range
Delta X6 Channel Assignments
Note: Specifications are subject to change without notice.
