BRUEL & KJAER 2706 - Controls; Front Panel

2. CONTROLS
2.1. FRONT PANEL
Current Limit
Clipping
Input
POWER ON:
INPUT:
ATTENUATOR:
4
Power Amplifi er
Type 2706
t 8A RMS Attenuotor
Gain Control
30. ~ . 10
·8·
Bruel & KjCI!r
~
Attenuator
Gain Control
Fig.2. 1. Front Panel of 2706
On/off switch for mains supply. When the
instrument
is powered, the white lamp to
the left of the switch is I it .
Coaxial socket input accepting standard
B
& K coaxial plug JP 0101. Input
impedance is 15 kQ.
For attenuation of input signal in 10 dB
steps,
from 0 to 40 dB.