KH 150 AES67 |
18
Standby is not sensitive enough
If standby is not sensitive enough, the loudspeaker goes into standby mode when it is not
supposed to, or does not wake up from standby mode when it is supposed to .
Possible reasons:
The standby threshold is above the signal level . If the input and output levels of the loud-
speaker are set very low, but the source has a high level, this can result in a very quiet output
signal .
Backplate mode:
X
In backplate mode, raise the source output level or the input and output levels of the loud-
speaker in order to raise the sound pressure level above the standby threshold .
Network mode:
X
In network mode, raise the source output level or the input and output levels of the loud-
speaker in order to raise the sound pressure level above the standby threshold .
In general, you should set the loudspeaker level as low as possible (e .g ., the INPUT GAIN knob
to 0, the OUTPUT LEVEL switch to 94 or 100 dB SPL) and the level of your source as high as
possible to obtain the best possible signal-to-noise ratio and minimize induced extraneous
noise .
Ideally, the source should be connected to the loudspeaker using a balanced XLR cable (XLR to
XLR or jack to XLR) . If only an unbalanced source is available, you should connect it as shown
in the following figures .
Headphone output (TV or hi-fi system): miniature jack (3.5 mm) or jack (6.3 mm):
Tip
Ring
Sleeve
Source (TRS Jack)
Stereo unbalanced TRS Jack to balanced XLR connections
Left loudspeaker (XLR-M)
Right loudspeaker (XLR-M)
RCA line output from a television (if the output level is adjustable) or RCA output (pre-amp)
from an AV receiver. One cable is required per speaker:
Source (RCA)
Unbalanced RCA to balanced XLR connections
Loudspeaker (XLR-M)
EN
