2
Instructions
Function settings on DWR-2420
RECEIVING MODE setting
There are two receiving modes for selection.
2CH DIVERSITY
: For indoors like classroom and meeting room. Under this mode, you can
use both transmitters and the reception is about 30m (line of sight).
1CH TRUE DIVERSITY
: For larger area. Under this mode, you can use only one transmitter
but the reception can reach up to 100m (line of sight).
Using two transmitters
Diversity mode
Distance about 30M
(line of sight)
Using one transmitter
True diversity mode
Distance up to 100M
(line of sight)
A N T. B
A N T. A
D C I N
1 2 V
M I X E D O U T
M I C O U T 1
1
.
G
2 .
3 .
M I C O U T 2
D I V E R S I T Y
Diversity
True Diversity
1
CH
2
CH
A N T. B
A N T. A
D C I N
1 2 V
M I X E D O U T
M I C O U T 1
1
.
G
2 .
3 .
M I C O U T 2
D I V E R S I T Y
Diversity
True Diversity
1
CH
2
CH
Diversity
True Diversity
1
CH
2
CH
DIVERSITY
Diversity
True Diversity
1
CH
2
CH
DIVERSITY
DC input
Antenna A (BNC)
Receiving mode switch
Mixed audio output switch
CH 1
balanced audio output
CH 2
balanced audio output
Antenna B (BNC)