EQ-Max 12 Inch Subwoofer



In stock

Subwoofer available in Black Vinyl, Remote Control, Microphone, Mic. Stand, 120V.



EQ-Max Series: Digital Equalizing, Remote Controlled Subwoofers

The EQ-Max 12 features technological innovation at an incredible value. The 450 watt dynamic amplifier and down-firing port go as low as 25 Hz while output up to 135 Hz at 3dB down further rounding out your satellite speakers' low end. Press the remote's EQ button to perform Auto-EQ, which matches the subwoofer's bass output to your room's acoustical characteristics using digital technology and a down-firing port to decrease distortion. Select the movies, jazz/classical, games or R&B/rock listening preset with one button press. This subwoofer's black cabinet meshes with most room styles, but just in case it has been designed to be built into custom cabinets too.


Additional Information

Length No
Accessories Mic, mic stand, remote control
Amplifier 450 watts Dynamic/225 watts RMS Power
Auto On/Off Yes
Cabinet Design Extended Excursion Down-firing port
Color Black Ash Wood Grain
Dimensions: (H/W/D) 17.875” x 16.375” x 18” (45.4 x 41.6 x 45.7 cm)
Frequency Response (+/-3 dB) 14.6 - 240 Hz 25 - 120 Hz
HiPass Crossover 80 Hz, 6 dB/octave
LoPass Crossover 40 - 120 Hz adjustable (12 dB octave, 24 dB ultimate)
Phase Control 0, 90, 180, 270 Degrees
Removable Grille Yes
Shipping Weight 45 lbs. (20 kg)
Size No
Voice Coil N/A
Warranty (N. Am.) Two years (electronics & drivers - parts & labor)


Related Products

7 customer reviews

Average rating
(based on 7 reviews)
  1. VDR12 series

    By Steve October 10, 2014

    i love this subwoofer still going strong. Great even bass. Very happy !!!

  2. Easy Peasy

    By tyler August 12, 2014

    This is a very strong sub that can handle a ton of bass and not get distorted. Hookup is easy, especially if you have a pre-sub out jack on the back of your receiver. It's very close to plug and play in its ease of setup.

  3. A home theater dream come true!

    By Richard Standfield September 19, 2013

    Hi guys, I had got a brand new Velodyne EQ-MAX 12 from AV-One a couple of months back. The unit is probably the first in Singapore as the demo unit was unwrapped straight out from the shipping box!

    The Science

    In the principal of physics, sound is the mechanical movement of air oscillation. In layman terms, an efficient sub-woofer should be able to move as much air as possible in the shortest time - accurately. To achieve that the driver/speaker size will need to be as big as possible and/or the fixed-suspension transducer(fst)/rubber surround must be thicken to support the extended movement of the voice-coil (i.e. Sunfire HRS driver design). In this context, a 15" or a 17" driver will be the ideal size of an efficient sub-woofer speaker, however it will be challenging to fit it in today constantly shrinking living space - provided the ministry of home affair gave you her blessing*. Beside, to maintain accuracy of the playback, a gigantic magnet, over-sized voice coil and heavy duty speaker frame as well as an jumbo transformer for the built-in amp needs to be in place which results in a heavy and awkward sized end-product.

    The Choice

    I was then considering REL, Sunfire and Velodyne for my master bedroom. While I was running through the showrooms, the REL and Sunfire are selling the concept of small footprints which can easily integrate themselves into the living environment with very impressive bass, however the price ain't that attractive as compared to the Velodyne. AV One was then demo-ing the 8",10" & 12" which by I was considering between the EQ max 10" and the 12".
    They were running "Hotel California" from The Eagles; the 10" demonstrated a very punchy and "happy-to-sing along" vibes. I was really impressed with the reproduction despite that it was fresh from the box without running in! My early experiences with some B&W subs (with down firing port) frequently suffers from boomy-ness and muddy-ness. At that point I thought, the 10" is the one but I held back the thoughts and requested to run the 12" as well.
    The 12" is visually huge but when the music track was ON, the only delectable sound was the vibrating noises from the small peripherals in the room... I was a little disappointed with the over-sized vibrator. I requested to switch back to the 10" and discovered musicality and punch that was very faint with the 12". Finally we went back to the 12" again to re-confirm my initial impression. It does vibrate everything in the room, including the very carpet we were standing on but I was not engaged with the music! Using some logical reasoning, isn't sub-level low frequencies inaudible to the ears? It was a hard choice to make between biological preference of the 10" and the scientific fact of the 12"! I bite the bullet in the name of science and made the payment for the 12" which I doesn't like! With a sense of sourness and regret, I passed by a shop retailing B&W system, the pleasant sales guy invited me to check out their ASW 610. After 30mins of auditing, I walked out damn happy with my earlier choice!

    The Environment

    The EQ-Max 12 was swiftly delivered on the very next day which by I knew that I doesn't have a sitting space for it. It stayed in the shipping box for three days. I have a computer table, a floor-to-ceiling wardrobe, a 5 drawers cabinet, a customized hi-fi rack and a queen size bed. There is simply no floor space for the giant vibrator. After contemplating several options, I decided to take the risk of signing the divorce papers and mount the EQ Max to my wall, right on top of my computer table! I had made an effort to position it at least 3 feet from my 47" lcd tv in fear of the magnetic flux interference. The EQ Max rested on the customized bracket with approximately 2 inches clearance from the ceiling. I had also ordered a customized 12 meters RCA cables from Sim Lim Tower. I had arrived at this solution due to the option of the built in remote control of the EQ Max design which allows me to adjust its output remotely.

    The Outcome

    The output volume was adjusted to 35% and tested with my computer audio playback (Sound Blaster X-Fi Titanium HD). Nina Vidal -"Do it again" delivers a throbbing and soothing bass that filled the entire room! Damn, the experience was like my old school days disco weekend where the Pub and disco hung their over-head sub woofers! Quite shockingly, the Youtube on Dina Krall "Live" had also uncovered bass that was never hear of! It was a truly amazing experience for me! From my earlier concerns about the volume control on the sub, I managed to utilize the software from the X-Fi Titanium sound card as a primary source to control the output on the lower octave. My personal verdict on this sub is excellence for its bang for buck! It team well with bookshelves speakers in extending the low pass without coloring it. Tested on The Avenger and X-men first class, both block busters were packed with auditory data to excite the EQ Max. The vibrations created from the movies moved my Xbox wireless controllers from one end of the table to the other without audible distortion! I am glade that I got chosen the 12" instead of the 10", although the 10" does engage me but I guess the 12" is able to deliver the feel through inaudible spectrum of sound. Had also run Xbox360 Halo 4 with it, overwhelming theatrics-gaming experience -every bullet fired generates a "auditory-recoil" !! The tumble it create is always authoritative and means business!!

    Had never imagined a home system could sound this great!

  4. Sweet

    By Thumper January 04, 2013

    I bought two 12s. Talk about the most and sweetest sound . And I can NOW shake my three story home all day :). Sweeeet !!!

  5. A great performance value sub

    By conan December 12, 2012

    This sub hits the lowest notes with clarity. A bargain compared to the DD series.

Write Your Own Review

Only registered users can write reviews. Please, log in or register