JBL C414B-XLII/ST, C414B-XLS/ST, C414B-XLII+H85 manual Features iEQ31-iEQ15

28

EQ’s

131

Single 31 band equalizer € 215

215

2 channel 15 band equalizer	€	215
231
2 channel 31 band equalizer	€	269
1215
2 channel 15 band equalizer	€	369
1231
2 channel 31 band equalizer	€	499
2031
Single 31 band equalizer	€	599
2215
2 channel 15 band equalizer	€	599
2231
2 channel 31 band equalizer	€	739
iEQ15
2 channel 15 band digital equalizer	€	749
iEQ31
2 channel 31 band digital equalizer	€	889

Eq

Features 231-215-131	Features 2231-2215-2031
ı Two 31-band, 1/3-octave Constant Q frequency bands	ı dbx’s revolutionary Type III™Noise Reduction system,
(231)	which increases S/N ratio by up to 20dB
ı Two 15-band, 2/3-octave Constant Q frequency bands	ı PeakPlus™ limiting technology with threshold range from
(215)	0dBu to +24dBu (off)
ı Single 31-band, 1/3-octave Constant Q frequency bands	ı Two 31-band, 1/3-octave channels with switchable boost/
(131)	cut ranges of +6 or +15 dB (2231)
ı Switchable boost/cut ranges of ±6 or ±12 dB	ı +12 dB input gain range (2231)
ı 12dB per octave 40Hz low-cut filter	ı XLR, Barrier strip, and 1/4”inputs (2231)
ı 12 dB per octave, 3 dB down @ 50Hz low-cut filter	ı 4-segment LED ladders for monitoring of gain reduction
(215-131)	and output levels–the most comprehensive visual feed-
ı Front panel bypass switch	back available (2231)
ı ±12 dB input gain range	ı 4 segment LED bargraph for BOTH Gain Reduction
ı 4-segment LED ladders for monitoring output levels	AND Output Level offers the most comprehensive
ı XLR and TRS Inpts and Outputs	visual feedback available.(2031-2215)
ı Internal Toroidal Transformer	ı Status LEDs offer visual feedback for all settings on the
ı Frequency Repsonse of <10Hz to >50kHz	front panel.(2031-2215)
ı Dynamic range of greater than 108 dB	ı Exceptional sound quality
	ı dbx’s unmatched engineering and construction standards

EQ’s

215-131-231

1215-1231

iEQ15-iEQ31

Features 1231-1215

ıSwitchable Boost/Cut range between ±6dB and ±15dB

ıElectronically balanced/unbalanced inputs

ıServo balanced/unbalanced outputs

ıRF filtered inputs and outputs

ıXLR, Barrier Strip, and 1/4” TRS con- nectors

ı-12dB/+12dB input gain range

ı18dB/octave 40Hz Bessel low-cut filter

ıChassis/signal ground lift capability

ıInternal power supply transformer

ıPower-off hardwire relay bypass with 2-second power-up delay

Features iEQ31-iEQ15

ıAdvanced Feedback Suppression (AFS™)

ıType V™ Noise Reduction

ıPeakStopPlus® Limiting

ı1/3-octave Constant Q frequency bands (iEQ31)

ı2/3-octave Constant Q frequency bands (iEQ15)

ıSwitchable boost/cut ranges of ±6 or ±15 dB

ı18 dB per octave 40Hz lowcut filter

ı±12 dB input gain range

ıXLR, TRS and Euroblock Inputs and Outputs

ıInternal Toroidal Transformer

ıDynamic range of greater than 113dB

ıUser Power Up Features

ıRelay Bypass for Power Failure Sys- tem Protection