Behringer 914 Quick Start Guide
Quick Start Guide
914 FIXED FILTER BANK
Legendary Analog Fixed Filter Bank
Module for Eurorack
Controls
(2) (3) (4)
(1)
(1) INPUT – Route the in coming signal into the lter bank via
the dual par allel INPUT jacks by usi ng cables with 3.5 mm
TS connectors.
(2) LOW PASS – This knob co ntrols the level of th e
xed-f requency low pa ss lter. The low pass lter will
interac t with the lower-frequ ency bandpass lters.
(3) BANDPASS FILTERS – These 12 knobs cont rol the output
level of the xed-frequenc y, high-Q b andpass lters .
The level cont rols can reduce the l evel of frequencie s
centered a round the marked f requency. All 14 lter s,
includin g the low and high pass lters, are in par allel and
will inter act with each oth er to allow control of mu sical
timbre and resonance
(4) HIGH PASS – This knob co ntrols the level of the
xed-f requency high p ass lter. The high pas s lte r will
interac t with the higher-f requency band pass lters.
(5) OUTPUT – Route the ltered signal back o ut of the
module via t he dual OUTPUT jack s by using cables wi th
3.5 mm TS conne ctors.
(5)
Power Connection
The 914 FIXED FILTER BANK module c omes with the requi red
power cable f or connecting to a s tandard Eurorack po wer
supply sy stem. Follow these s teps to connect p ower to the
module. It is e asier to make these con nections bef ore the module
has been mo unted into a rack cas e.
1. Turn the power supp ly or rack case power o and
disconne ct the power cable.
2. Insert t he 16-pin connect or on the power cable int o the
socket on t he power supply or rack c ase. The connec tor has
a tab that wi ll align with the gap in t he socket, so it can not
be inser ted incorrect ly. If the power supply does n ot have
a keyed socke t, be sure to orient pin 1 (-12 V) with the re d
stripe o n the cable.
3. Inser t the 10-pin connec tor into the socke t on the back of
the modul e. The connector ha s a tab that will align wi th the
socket fo r correct ori entation.
4. After bot h ends of the power cable h ave been securely
attac hed, you may mount the mo dule in a case and tur n on
the power supp ly.
Installation
The neces sary screws ar e included with th e module for mount ing
in a Eurorack c ase. Connect the po wer cable before mou nting.
Dependin g on the rack case, the re may be a series of xed holes
spaced 2 HP ap art along the leng th of the case, or a tr ack that
allows individual threaded plates to slide alon g the length
of the cas e. The free-movi ng threaded plate s allow precise
positio ning of the module, bu t each plate should be p ositioned in
the approx imate relation to the mo unting holes in your m odule
before a ttaching the sc rews.
Hold the mo dule against the Euro rack rails so that eac h of the
mounting h oles are aligned wi th a threaded rail o r threaded
plate. Att ach the screws par t way to start , which will allow small
adjustm ents to the positi oning while you get th em all aligned.
After th e nal po sition has been es tablished, tighte n the
screws d own.
Speci cations
Equalization Graphs
Signal Connections
Input 2 x 3.5 mm parallel jacks,
AC coupled
Impedance 30 kΩ , unbalanced
Maximum input level +20 dBu @ 1 kHz
Output 2 x 3.5 mm parallel jacks,
AC coupled
Impedance < 600 Ω, unbalanced
Maximum output level +10 dBu
Controls
Low pass lter 1 x rotary knob
Peak frequency 100 Hz
Slope 24 dB/oct.
Filter bank 12 x rotary knob
Type Bandpass lter
Frequency bands 125, 175, 250, 350, 500,
700, 1000, 1400, 2000,
2800, 4000, 5600 Hz
Level reduction -3 to -80 dB, adjustable
Q7
High pass lter 1 x rotary knob
Peak frequency 7.5 kHz
Slope 24 dB/oct.
System
Distortion < 0.1% @ 1 kHz, 0 dBu
Noise < -80 dBu, 22 Hz to 22 kHz
Power
Power supply Eurorack
Current draw 60 mA (+12 V),
70 mA (-12 V)
Physical
Dimensions (H x W x D) 42 x 142 x 129 mm
(1.7 x 5.6 x 5.1")
Rack units 28 HP
Weight 0.26 kg (0.57 lbs)
Equaliza tion curves mea sured with each lter knob set
to maximum, o ne at a time:
+5
+0
-5
-10
-15
-20
-25
d
-30
B
-35
u
-40
-45
-50
-55
-60
-65
-70
50 100 200 500
20
1k 2k 5k 10k 20k
Hz
Equaliza tion curve measu red with all lte rs knobs set
to maximum:
+2.5
+0
-2.5
-5
-7.5
-10
-12.5
-15
d
-17.5
B
-20
u
-22.5
-25
-27.5
-30
-32.5
-35
-37.5
-40
20
50 100 200 500
1k 2k 5k 10k 20k
Hz
LEGAL DISCLAIMER
Music Tribe accepts no liability for any loss which may be su ered by any
person who relies either wholly or in part upon any description, photograph,
or statement contained herein. Technical speci cations, appearances and
other information are subject to change without notice. All trademarks are the
property of their respective owners. Midas, Klark Teknik, Lab Gruppen, Lake,
Tannoy, Turbosound, TC Electronic, TC Helicon, Behringer, Bugera, Auratone
and Coolaudio are trademarks or registered trademarks of Music Tribe
Global Brands Ltd. © Music Tribe Global Brands Ltd. 2019 All rights reserved.
LIMITED WARRANTY
For the applicable warranty terms and conditions and additional information
regarding Music Tribe’s Limited Warranty, please see complete details online
at musictribe.com/warranty.
Zhongs han Eurotec Ele ctronic s Limited
No. 10 Wanmei Road, South China Modern Chinese Medicine Park,
Nanlang Town, 528451, Zhongshan City, Guangdong Province, China
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