Front Panel; Rear Panel - JB Systems EQ 215 Mode D'emploi

FRONT PANEL

1. Controls for boosting and attenuating the respective frequency
band level.
2. EQ ON with LEDs activate or bypass the equalizer adjustments.
Down position: The adjustments for the respective channel are
effective.
Up position: The respective channel is bypassed.
3. Peak LED
4. Selector switches with LEDs for the range of the equalizer con-
trols(1) ± 6dB Or ±12dB.
5. Subsonic filters On/Off (Low Cut) 20HZ-3dB with LEDS.
Down position: Filter switched on.
Up position: Filter switched off.
6. Input level controls
7. POWER ON/OFF switch

REAR PANEL

8. Mains cable for the connection to 230V/50Hz.
9. Ground lift switch to separate the signal ground from the
housing safely ground to avoid ground loops. FLOAT: Ground
of signal and housing are separated. GROUND: Ground of sig-
nal and housing are together.
10. Unbalanced inputs via phono jacks.
11. Unbalanced outputs via phono jacks.
12. Balanced outputs via 1/4" jacks; with unbalanced connections,
do not connect the contact" - " .
13. Balanced outputs via XLR jacks; with unbalanced connections,
do not connect pin 3.
14. Balanced inputs via 1/4" jacks; with unbalanced connection
bridge the contacts "GNF" AND " - ".
15. Balanced Inputs via XLR jacks; with unbalanced connection.
3 EQ215