Behringer SPL3220 Instruction Manual
Product Information Document
Compressors/Limiters
MULTIBAND DYNAMICS
PROCESSOR SPL3220
Stereo Multiband Sound Processor /
Loudness Maximizer / Limiter
Professional multiband
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sound processor for public
address, broadcasting and
mastering applications
Multiband technology provides for
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brilliant and lively audio processing
without audible “pumping” artifacts
Loudness maximization to
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achieve ultimate signal density for
public address and competitive
broadcast sound
Leveler automatically adjusts signal
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density for harmonized loudness
and enhanced listening experience
Protects speaker systems that are
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submitted to continuous operation
at maximum SPL
Controls the maximum allowable
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sound pressure level in public
musical environments such as
discotheques, pubs, etc.
Whether at a club, a church or
an outdoor festival, the ability to
accurately and e ectively control
sound volume has always been
challenging. Especially in today’s
regulatory environment, it's extremely
important for proprietors to have
a solution in place to prevent
complaints and nes, and to protect
their customers and sound system
when an over-enthusiastic engineer
decides to “crank it up.” The SPL3220 o ers the ideal solution, providing
dependable and seamless full-loudness control – without sacri cing the
sonic integrity of the sound system, or listening pleasure of the audience.
Speech enhancer to dramatically
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increase speech intelligibility for PA
applications such as airports and
emergency announcement systems
IKA (Interactive Knee
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Adaptation) compressor features
“inaudible” compression and
prevents “pumping” due to
low-frequency signals
IGC (Interactive Gain Control) peak
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limiting circuitry combines clipper
and program limiter for reliable
and inaudible protection against
signal peaks
Highly accurate 8-segment
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input/output level and
gain reduction meter
Exceptional Sound Quality
and Intelligibility
Thanks to onboard, multiband Interactive Gain
Control (IGC) and Interactive Knee Adaptation
(IKA) compression, the SPL3220 allows you
to apply processing with surgical precision
for maximum punch and intelligibility –
without the audible artifacts associated with
traditional, broadband dynamics processors.
Additionally, the SPL3220 can be used for mix
leveling and maximizing signal density at low
volumes, where perceived loudness becomes
even more important. Add to this the ability
to enhance speech intelligibility and provide
exceptional loudspeaker protection, while
preserving dynamic range – and the SPL3220
becomes an essential part of every audio
engineer’s toolkit.
Product Information Document
Compressors/Limiters
MULTIBAND DYNAMICS
PROCESSOR SPL3220
Stereo Multiband Sound Processor /
Loudness Maximizer / Limiter
True stereo operation through
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RMS energy summing for perfect
stereo imaging
Complies with certain regulations
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– unit can be sealed to avoid
unauthorized changes to settings
Two balanced/unbalanced inputs on
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combination line level XLR/TRS and
3-pin Euroblock connectors
Operating level switchable from
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+4 dBu to -10 dBv
Hinged front door panel covers
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the control surface plus the
power switch
Rack ear screw covers, IEC-type AC
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power cord and all mating Euroblock
connectors included
Ultra-light, ultra-low noise and
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ultra-e cient switch-mode power
supply for noise-free audio,
superior transient response and
low power consumption
3-Year Warranty Program*
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Designed and engineered
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in Germany
Total Control is in Your Hands
Professional XLR/TRS combination and
Euroblock connectors provide the ultimate in
versatility, allowing the SPL3220 to be inserted
in-line prior to house ampli cation, no matter
the system con guration. Built-in hard-bypass
relays ensure system protection and signal
continuity in the event of a power failure, or an
accidental disconnect. High-accuracy I/O Level
and Gain Reduction meters, plus an elegant
and intuitive control panel make optimal
system setup fast and easy. SPL3220's control
panel access cover can even be sealed to
prevent unauthorized access, providing total
system security.
Sound Value
For the clearest sound and multiband
compression without artifacts, you can do no
better than the SPL3220. With an elegant and
simple (not to mention lockable) front panel,
a multitude of connectivity options and our
proprietary IGC and IKA circuitry, the SPL3220
is sure to enhance your sonic environment.
Pick one up at your local BEHRINGER dealer,
or order the incredible SPL3220 online today!
*Warrant y details can be fo und at music-group.c om.
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