10
Operating Instructions
LightSPEED
7100R
UHF
DIVERSITY
RECEIVER
AB
LOW
BAT
SCAN
S
Q
RF
CHANNEL
BASS
TREBLE
AUX IN/
MIC IN
WM 2
WM 1
WM 2
LightSPEED
7100R
UHF
DIVERSITY
RECEIVER
AB
LOW
BAT
SCAN
S
Q
RF
CHANNEL
WM 1
POWER
ON
GREEN:
FULL
BATT
RED:
LOW
BATT
WM 1
POWER
ON
GREEN:
FULL
BATT
RED:
LOW
BATT
LightSPEED
7100R
UHF TRUE
DIVERSITY
RECEIVER
A
B
LOW
BAT
SCAN
SQ
RF
CHANNEL
100-channel UHF Receiver Module
2
6
4
5
Battery
Low LED
(red)
WM 1
Knob
1
3
Battery
OK LED
(green)
LED Screen
SCAN
Right
Channel
Left
Channel
Wireless Receivers
17
LightSPEED
GT
MT
Alkaline
NiMH
Nickel Metal Hydride
Rechargable
4
CH: 001
3
CH: 001
720.250M
1
2
Gain Adjust
GT
MT
1. Transmitter Mute:
The MUTE switch turns the transmitter’s audio signal on or off.
The audio is off when the red LED is flashing.
2. Gain Adjust:
When changing microphones or users, it may be necessary to adjust
the transmitter gain based on differing microphone sensitivities and voice levels.
• To adjust the microphone gain, turn the MT dial clockwise to increase the gain
and counterclockwise to decrease the gain.
• If you are using a high impedence source, such as a guitar, it will be necessary to
adjust the GT dial. Using a high impedance source requires a special cable.
Contact LightSPEED Technologies for more information.
3. Battery Life Indicator:
The battery life is shown on the primary screen of the LCD.
The 7-step fuel gauge acts as a detailed guide to show the actual life of the battery.
4. Battery Type:
The transmitter will operate with either standard Alkaline Batteries or
Nickel Metal Hydride (NiMH) Rechargable Batteries. Since these types of batteries
have different characteristics, it is important to set the transmitter to the appropriate
type of battery being used so that the battery life indicator will operate properly.
Operating Instructions
LightSPEED
Wireless Transmitter
Belt-pack
WARNING: Do not use NiCad batteries!
They will not charge properly and may
cause damage to the transmitter.
NOTE: Do not mix battery types.
Turn the DELTA X6 On
1.
Rotate the WM1 knob
clockwise to turn on.
2.
The green LED will light, and the red LED above will glow if the battery is low.
3.
When the system is switched on, the receiver will have two letters flashing on the
screen to indicate the corresponding frequency group
(see chart on page 22).
Channel Selection - Receiver
Each receiver has 100 user-selectable channels to choose from. You can either select a
channel manually or by pressing the “SCAN” button, which will automatically select a
clear channel.
4. CLEAR CHANNEL SCAN (Recommended):
Make sure the transmitter(s) is
OFF before pressing this button. When this button is pressed, the receiver will
cycle through all 100 channels and select a clear frequency (this process takes
about 20 seconds). Once the receiver selects the clear channel, you will need to
select the same channel on the corresponding transmitter (handheld or belt-pack).
IF YOU HAVE A SECOND RECEIVER (WM2):
Verify that WM1 is operating on
a clear channel, and the transmitter for WM1 is turned ON. Make sure the
transmitter for WM2 is turned OFF, and then press the “SCAN” button on the
WM2 receiver. After the WM2 receiver selects a clear channel, set the WM2
transmitter (handheld or belt-pack) to the selected channel.
Manual Channel Selection
5.
Pressing the Left Channel button changes the first number (0-9).
6.
Pressing the Right Channel button changes the second number (0-9). Once a
frequency is selected, you will need to select the same channel on the
corresponding transmitter (handheld or belt-pack).
NOTE: There are 5 different groupings of 100 channels available, which are sent out to
maximize clear channels in a specific geography. When the system is powered on, the two
letters that initially blink in the Channel window on the receiver indicate the frequency group
(see chart on page 22 for further details).
