49
HMD1
USER’S MAUAL
8
CONTROL PANEL
> 16 Volt CHECK
Flash - LED RED
POWER ON
LED BLUE
STATUS LED
LED RED
< 2 Ohm CHECK
Flash - LED RED
70 °C
Flash - LED RED
HMD1
8
FUSE x 2
1
2
PRE IN
SPEAKER
OUT
POWER
12V/24V
SENSITIVITY
H M L
REM IN
MUTE
SPK IN -
SPK IN +
ART
ON
OFF
SPK-IN
MODE
USS
OFF
USS
ON
HMD1
INPUT SENSITIVITY
HI MID LO
HI LEVEL INPUT
SENSITIVITY
HI:
2 V RMS
MID:
6.5 V RMS
LO:
20 V RMS
PRE INPUT
SENSITIVITY
HI:
0.6 V RMS
MID:
2 V RMS
LO:
6 V RMS
SPEAKER OUTPUT
POWER@4Ω W(RMS) POWER@2Ω W(RMS) POWER@1Ω W(RMS)
500 x 1
800 x 1
1000 x 1
20
200
500 2k
20k Hz
LO-PASS
AMP OUTPUT
