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T+A E 1000 Series - Phono Module MM Adjustment Facilities; Setting Input Sensitivity (Gain)

T+A E 1000 Series
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18
Adjustment facilities on the Phono module MM
Switch positions
1L
1R
2L
2R
Setting the input
sensitivity
(Gain)
Miniature switches 1are used to set the desired input sensitivity for the
left (1L) and right (1R) channels as shown in Table 1.
The information you need for this will be included in the manufacturer’s
specification for the pick-up system you intend to use. Select the value
which is closest to the manufacturer’s stated figure. It is essential to set
the same value for both channels.
If you do not have access to the manufacturer’s specification, a good
starting point for sensitivity is 3.5 mV. This is the factory default setting.
Input sensitivity
Input sensitivity [mV]
OFF
OFF
OFF
OFF
6,0
10,0
OFF
OFF
OFF
ON
3,5
6,0
OFF
OFF
ON
OFF
2,5
3,5
OFF
ON
OFF
OFF
1,5
2,5
ON
OFF
OFF
OFF
1,0
1,5
Table 1