DSPeaker8033S IIDSPeaker 8033S II Subwoofer room correction-NewAsk us about 6 MONTHS NO PAYMENTS or INTEREST thru PayPalFree freight to a US addressThe DSPeaker 8033S II is perfect for integrating subwoofers in high quality two channel systems. It comes with a...445.00

DSPeaker 8033S II Subwoofer room correction-New

Listing ID: lis7cffd Classified 
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8033S II 2 ch subwoofer room correction unit
Time Left: 15 Days


Asking Price: $445.00

New Retail Price: $500.00

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Ships fromBroomfield, CO, 80020
Ships toUnited States
Package dimensions10.0" × 8.0" × 5.0" (5.0 lbs.)
Shipping carrierUSPS
Shipping costFree
Original accessoriesBox, Manual
Agon-miniAverage Research Pricing

Ask us about 6 MONTHS NO PAYMENTS or INTEREST thru PayPal

Free freight to a US address

The DSPeaker 8033S II is perfect for integrating subwoofers in high quality two channel systems. It comes with a mic and automatically adjusts your subwoofer to remove room coloration's that plague all rooms.

A typical listening room resonates in low
frequencies. Because of this, even the best subwoofer may not sound as good as it can. Much of the audio content get masked by the resonances,
introducing unwanted characteristics (such as "slowness" and
"boominess") to the sound. This problem is most pronounced when
subwoofer is placed close to walls or corners of the room.

The Absolute Sound Golden Ear awarded Anti-Mode™ technology eliminates the resonances of the speaker and the room by equalizing both amplitude and time domain responses using very accurate digital signal processing filter structures and anti-phasing technology.
This way, the listener can hear frequencies down to the cut-off
frequency of the subwoofer. Transient response is also drastically
improved in the process, making bass sound faster and more controlled.

Anti-Mode™ 8033 is very simple to use. The
calibration process is completely automatic: it generates frequency
sweeps to the desired calibration point (or multiple points) and
measures the combined transfer function of the subwoofer-room system.

Anti-Mode™ 8033 uses regular RCA connectors, which
can be found from vast majority of home theater equipment and 2 channel gear. Input to the
device is taken from the line level subwoofer output of the
(pre-)amplifier. Output is connected to the RCA line level input of the

See the user manual at:



  • Measures and corrects the combined frequency response of your subwoofer system and the listening room

  • User-friendly automatic calibration procedure

  • Can be used with any active subwoofer

  • Minimum phase filtering, no significant algorithm delay

  • Correction range 16-144 Hz

  • Three user-selectable additional equalization filters

  • Single or multiple measurement point calibration

  • Measurement microphone is included

  • Ultra-compact enclosure: 126 mm x 80 mm x 28 mm (5" x 3.2"  x 1.1")

  • Low power consumption: 1.5 W

Read our AudiogoN #1 rated feedback and call us with questions at 770-667-5633
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GA & HI residents add sales tax

Brands carried:
Acoustic Zen, Audio Space tube electronics, Audeze headphones, Auralic Music Streamers & DAC's, Bob Carver tube amplifiers & Loudspeakers, Burson Audio, Cambridge, Creek, DSPeaker room correction devices, Emerald Physics speakers, amplifiers & DSP Crosovers, Epos, Exogal DAC's & amplifiers, Focal Headphones, Gallo speakers, Graham Slee, HifiMan headphones, Jolida, LSA Speakers, Marantz Reference, Micromega, Music Hall, Mu-So by Naim, Ortofon cartridges, Peachtree Audio, Project turntables, PS Audio, Quad, Scansonic speakers, SOTA turntables, Spread Spectrum Technologies Ampzilla, Sumiko subwoofers, TriangleArt turntables,  Wireworld, Wyred 4 Sound, Wywires

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Underwood Hifi, Inc.  Verified Dealer

Last 12 months

Member since November 2009