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Rockville

Rockville SBG1128 12-in 300-Watt RMS/600-Watt Peak Passive Pro DJ Subwoofers, 1200-Watt(Total) 70 oz Magnet, MDF Cabinet, Ported Enclosure, Pole Mount, 2-Piece

  • Based on 75 reviews
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Availability: Only 6 left in stock, order soon!
Fulfilled by Audiosavings
Arrives Monday, Aug 24
Order within 22 hours and 7 minutes
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Features

  • Package Includes: (2) New Rockville SBG1128 12" 1200 Watt Passive Pro DJ Subwoofers Subs
  • Tight, Musical Low End: Each SBG1128 houses a 12 in pro woofer rated 300-Watt RMS/400-Watt program/600-Watt peak for authoritative punch without boom. A ported alignment extends response down to 40 Hz and up to 700 Hz for a smooth hand-off to tops, while 92 dB @ 1W/1m sensitivity means solid output with modest amplifier power - perfect for DJs, live bands, and rental rigs needing dependable, repeatable bass night after night.
  • Built To Work The Road: The SBG1128's rugged, braced cabinet with aviation-grade black carpet, molded steel grill, and recessed handles resists dings and scuffs, while rubber isolating feet help tame stage vibrations. A top pole mount lets you stack a satellite speaker cleanly, creating a compact FOH setup for clubs, bars, and mobile DJs that loads in fast, looks professional, and stands up to frequent transport and setup cycles.
  • Flexible Connectivity & Pairing: Binding post/banana, 1/4 in, and SpeakON in/out jacks are wired in parallel, so you can daisy-chain a second SBG1128 or match different cable types on the same rig. Nominal 8-Ohm impedance per cab makes amp selection simple; run a pair per channel on many pro amps. Clear labeling and robust hardware speed setup at events where time is tight and reliability is non-negotiable.
  • Smart Size, Serious Output: Measuring 15.6 in W x 14.6 in D x 18.4 in H and weighing 44 lbs, each SBG1128 fits easily in SUVs and small vans yet fills medium rooms with focused low end. Use two as ground-stacked subs under 12 in or 15 in tops for dance floors, karaoke bars, houses of worship, or corporate AV. Efficient design makes the most of available amplifier power while keeping your system portable and quick to deploy.

Features

  • Rockville SBG1128 12" 600 Watt Passive Pro DJ Subwoofer w/ MDF Cabinet and Pole Mount. 12 Pro audio woofer. 300 Watts RMS / 400 Watts Program / 600 Watts Peak. 2 high temperature aluminum voice coil
  • 70 oz magnet woofer. Ported Enclosure for Improved Bass Response. Construction: High-Density, High-Quality Non Resonant Particleboard, Stapled, Bonded & Braced. Ergonomic Recessed Handles
  • Molded Steel Grill. Aviation Grade Black Carpet. Pole Mount. Rubber Isolating Feet. Binding Post / Banana Plug Terminals (Negative/Positive). 1/4 Jack (In/Out). SpeakON (In/Out)
  • All input/output connections are internally connected in parallel. Nominal Impedance: 8 Ohm. Sensitivity: 92dB @ 1w/1m. Frequency Response: 40hz - 700hz. Dimensions (W x D x H): 15.6 x 14.6 x 18.4
  • Weight: 44 lbs

Brand: Rockville


Model Name: SBG1128


Speaker Type: Woofer


Connectivity Technology: Banana Plug Terminals, 1/4 Jack, SpeakON


Special Feature: Radio


Package Dimensions: 19.5 x 16.5 x 15.5 inches


Item Weight: 1.55 ounces


Item model number: 2SBG1128


Is Discontinued By Manufacturer: No


Date First Available: March 7, 2022


Manufacturer: Rockville


Country of Origin: China


Speakers Maximum Output Power: 600 Watts


Item Weight: 44 Grams


Brand: Rockville


Speaker Maximum Output Power: 600 watts


Frequency Response: 40 hertz


Connectivity Technology: Banana Plug Terminals, 1/4 Jack, SpeakON


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Pole Mount


Speaker Type: Woofer


Additional Features: Radio


Antenna Location: Construction


Subwoofer Diameter: 12 inches


Color: Black


Is Waterproof: FALSE


Warranty Type: 1 Year


Control Method: Touch


Speaker Size: 12 inches


Woofer Diameter: 12 inches


Specific Uses For Product: DJ performances, parties


Controller Type: Voice control


Unit Count: 2 Count


Item Weight: 44 g


Compatible Devices: Laptop, MP3 Player, Smartphone, Tablet


Compatible with Vehicle Type: Car


Power Source: Corded Electric


Brand: Rockville


Model Number: 2SBG1128


Model Name: SBG1128


Number of Items: 2


UPC: 613815624288


Manufacturer: Rockville


Speaker Maximum Output Power: 600 watts


Frequency Response: 40 hertz


Number of Audio Channels: 2


Impedance: 8 ohm


Connectivity Technology: Banana Plug Terminals, 1/4 Jack, SpeakON


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: SpeakON


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great subwoofers for the price. Add great depth.
These are a very good set of subwoofers to fill im the lower frequencies of a small P.A. system. I am driving it with an older Crown XLS 402d. In stereo mode the Crown is putting out 300 watts RMS per channel into 8 ohms. My signal input to the Crown is from the line out RCA connectors of Phonics Powerpod 410 amplifier/mixer. I have installed a low-pass filter to the Crown input. I selected 150hz. So the Rockvilles only get 150 and below. Turn the source up to 7/8th of full, set the input gain on the Phonics 410 about 1/2 to 3/4 and then adjust the master out on the Phonic 410 and the gain on the Crown. I can make things on the shelves in the house vibrate with these Rockvilles! Concert hall- no. Parties, bars, churches etc.- heck yes! My Phonic speakers are model S710. So 10 inch full range speakers. The 12 inch subwoofers are a perfect match. I am going to install a high-pass filter in the rear effects plug of the Phonic 410. Think I will use 140 hz. This will off-load the low frequencies from the main speakers. This can be done easily because the effects plug is after the main volume control. The RCA line out is BEFORE THE main volume control. I am dropping a star down to 4 because of the packaging. Thin cardboard and no corner padding. Also no padding around the rear input panel. Binding posts stick out and took a flat hit. Bent the panel in a bit. But, the speakers took it and play great. I AM HERE TO TELL YOU FOR THE PRICE THESE ARE A FANTASTIC ADD IN SUBWOOFER!! ... show more
Reviewed in the United States on August 2, 2016 by J.B.S.
    • Home theater 5 stars
Use it for rehearsal at lower volume along with a set of dual 15s. But is absolutely perfect for home theater. Lots of bass response
Reviewed in the United States on August 27, 2022 by Sara
    • AWESOME!!!
incredible bass, just what i was trying tah hear. Got the whole block vibrating!!
Reviewed in the United States on December 4, 2022 by ßig ßALL THE dOg
    • Upside down they sound better
Review Image by Joel Joel
I purchased these speakers after I read the specifications online for a future pa amplified mixer and the specifications that were listed showed that they had a very low bass frequency response and due to very limited financial resources it would take me a long time to be able to afford a powered mixer so in the meantime I tried to use them in conjunction with my home theater system and they didn’t seem to have the low bass sound as the specifications that were listed so then I decided to try to hook them up to a lead wire that I connected from the back of my Orange Crush 20rt guitar amplifier along with 2 mini bookshelf Boss MR4-3B Speakers and they sounded okay but then I turned the Rockville Speakers upside down with the Boss mini speakers on top and now they have the best sound that I have ever heard in my life when I play guitar. Now I would give them 10 stars if I could. Awesome ! ... show more
Reviewed in the United States on May 3, 2018 by Joel Joel
    • In my opinion, run these through power amp
It would be tough to give these speakers the highest rating if I had not tried to push them without the power amp. The power amp will allow these speakers to work as intended.
Reviewed in the United States on February 15, 2022 by John Williams
    • Buen servicio buena calidad gracias por todo
Para audio aire libre
Reviewed in the United States on August 18, 2022 by Moises Zavala
    • Just passive speakers the is no extra bass
No extra bass like I was looking for in a subwoofer
Reviewed in the United States on August 3, 2022 by james sims
    • Garbage
Not too good! Cheap garbage
Reviewed in the United States on March 1, 2021 by Lance storm

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