Part - Studio Lights

FS-152
FREQUENCY SHIFTER
stage-sound
● DESCRIPTION
● The frequency shifter serves in order to avoid any kind of
back coupling in connection with microphone systems.
● It has 2 symmetrical inputs and outputs on XLR-plugs
with additional screw-type connectors.
● The NF-signal may be shifted from 3 – 15 Hz in 13 steps
in order to achieve better quality. Regarding an adjacent
NF-signal, an LED indicator lights up for both channels.
● The integrated by-pass switch offers the opportunity to
place the input signals onto the outputs in order to ensure
an immediate comparison.
● HIGH LIGHTS
● Frequency shifter, from 3 Hz up to 15 Hz
● Rise of the coupling security up to 8 dB
● No audible side effects
● A bypass switch for immediate comparison
● NF- guided noise-gate-functions for each channel
● Easy and quick assembly and setting up
● 2 channels with 2 symmetrical inputs and outputs each
● LED indicator for all fundamental functions
● Power switch located on the front panel
● POWER SUPPLY
The power supply takes place over an IEC power socket or
a 24 V DC terminal on the rear side of the device. The power
ON/OFF switch is on the front side.
Technical Data
FS-152
Rear View of FS-152
Receiver sensitivity
max. +20dB / 60 kohms, symmetrical
Output impedance
max. +20dB / 50 kohms symmetrical
Technical displacement adjustable from 3 up to 15 Hz
Cross Over
45 – 9.600 Hz (24dB/oct)
Frequency
20 – 20,000 Hz, better than -0.1 dB
Signal-to-noise ratio better than 70 dB
THD at 1 kHz better than 0.03%
Power supply
AC 220-240 V, (50 – 60 Hz)
Power consumption max. 6 W
Dimensions (W x H x D) 483 x 44 x 200 mm, (19˝, 1 RU)
Weight
approx. 2.5 kg
Model designation
Frequency Shifter, (1 RU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FS-152
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