Rockville Sbg1188 18 1000 Watt Passive Pro Dj Subwoofer Review
Production Description
It includes a 18" passive pro dj subwoofer with a k Watt power supply, a MDF cabinet, and a pole mount. This is the eighteen Pro Peak Power Treatment 2000 Watts per subwoofer (m Watts per subwoofer)
750 Watts of ability tin be handled past the programme. A power handling capacity of thousand Watts (500 Watts per subwoofer). The voice coils are fabricated of aluminum and are high temperature rated. A magnet weighing 90 ounces can exist used to drive woofers
An enhanced bass response is fabricated possible by the dual porting of the enclosure. The lath is constructed with density and quality nonresonant particleboard, stapled, bonded and braced. Recessed handles provide an ergonomic grip. This grill is made from molded steel
The best black carpet available for aviation. There are ii types of pole mount. The anxiety are made of prophylactic and isolate the ground. The terminals (negative/positive) on binding posts / assistant plugs. A ane/4 Jack (In and Out). (In and Out)
Input and output connections are aligned in parallel in the excursion. A nominal impedance of 8 Ohm is used. The frequency response is 96 decibels at i watt and 1 meter. A frequency response of 20Hz to 500Hz is provided. The dimensions of this item are 23 10 xviii x 26 in (W x D x H)
Questions & Answers
Am I supposed to connect an amplifier to this system?
Please see the attached photo of how I connected my new Rockville power amp to my production booth, and we are at present in parallel. Cheers for your help.
The sub'due south range is how far exercise they ?
I must admit that I am having trouble answering that since there is no unit of measurement to go That being said, I desire to brand a few points. The ability output of my PA is 400 watts per channel. I run them in serial with a pair of JBL Eon 305's, and my band uses them. The shelves don't milk shake abroad from the shelves with them on, and they don't make a big difference in comparison to without them. Considering the price, this is a good buy.
The Warranty covers how long the product lasts?
In that location were 90 days left in that period.
The spgn 158s work well in bridges with a rpa9 3000 watt amplifier. How would these run in mono with the spgn 158s?
The answer is yes.
Selected User Reviews For (2) New Rockville SBG1188 18" 2000 Watt Passive Pro DJ Subwoofers Subs
The tour takes place from mid-June to mid-August This is a subwoofer and not a woofer
3/5
The bass on this speaker is not as deep equally on a subwoofer. With my 12" pioneer subwoofers I could get a more satisfying bass response than with this Rockville 18" pa woofer, which price nigh $30. In terms of punch, the Rockville 18" is definitely more powerful, sometimes too powerful. It is usual for larger speakers to have more than bass because of a lower resonance, simply this speaker does not have this issue. Dahlquist DQ- even my ancient one With 8's, I plant that each speaker had an viii" woofer, which seemed to have a deeper bass tone. In most hip hop songs, the bass drops heard at the beginning of a measure out sound like 808 bass hits. All the same, the Rockville'south are probably designed to generate bass notes and boot drums authentic to stone and metal. A clarification like that is too The company claims that it has a frequency response down to 20hz and upwardly As presently every bit I got the box, the frequency was noted as As presently as I put my test tones on, it didn't go below 40Hz. So and then I took off the grill and covered upwardly one of the ports in an attempt to lower the volume. It just made a dent or ii, only at least it was a deviation. A speaker of this type tends to produce a meliorate midrange than a speaker of this type. I was very disappointed past that. When I requite my 12" pioneer subwoofer a full indicate and this Rockville a total signal, the Rockville volition basically produce all the mid range and about inaudible bass beneath 60hz, while the pioneer will proceed to produce deep bass with barely audible Even when I utilize a low pass filter, the Rockville does not produce the boom I am Although the kicks sound very punchy, the transient response is very fast and in that location is little to no hanging over. Thus, information technology depends if the music you heed to is that kind of music for how these speakers will exist for Besides these Rockville eighteen's I besides have four 15's and I definitely hear some sub bass frequencies with the 15'south while the Rockville adds some extra clarity to the bass, only the Rockville seems to accept some strange counterfoil issues no matter how I wire it upwardly. In the end, you become what you pay for since these were the cheapest eighteen's that I could find, so that's not too bad. In the concurrently, I got some new 15" Planet Audio subwoofers to supersede the one I was replacing, as one of the Rockvilles was damaged in transit. While both 15'southward were roughly $50, both were of a midrange or just a slight sub-range quality, the Rockville's was definitely superior. In terms of bass, mine had a 15-inch ability acoustic mofo speaker that produced bass every bit powerful and as deep as my planet audio. You tin can use them to produce midrange and mid bass sounds. you lot're looking for a speaker that produces subwoofer frequencies, such as beneath 60Hz, you are near likely to For hip hop music, information technology is non recommended unless yous will exist adding something to your system that has A woofer is what y'all come across here. That'due south not what a subwoofer is.
Boone Jarvis
| Dec xvi, 2020
For the money, this is a great low terminate! This is a not bad sound at a peachy price! As a support organisation for our local school's dances (for which they couldn't afford a DJ), I put together a small PA system
five/five
My gym is pushing these with a powered amp, and they have a thumping sound. The bottoms of the carts were modified with rubber casters so they were easier to motion around. It is great to have them roll into position since they tin be rolled in. The results take been good for the most part. I have played 6 or and so dances with them to engagement. Nothing more a elementary EQ and a moderately powerful amp can produce a actually good hit. The investment has been cracking! If a speaker breaks at that toll point, y'all but had to pay a little fleck more than you would for a decent cabinet. I just accept a complaint almost i speaker which had a smashed grill, which left a modest marker. Information technology wasn't damaged during transit, so in that location was nothing to worry about. I still can't pull the grill back out, only the sound isn't affected past it, so I don't think information technology makes a difference.
Dorothy Costa
| Aug xx, 2020
Inexpensive is what they do It is important to go along in mind
four/5
For these, you WILL need a crossover. As I wanted to add some warmth and the acoustic duo had a lot of mid and loftier frequencies coming through them, my bass concluded up non being where I needed it (just for an acoustic duo). The bass cabs I congenital without crossover expect similar to the ones I accept at present. Straight forrard, their bass tones are serenity while its mids and trebles are rich. Your mains should be able to run them. You will struggle to compete with these without a crossover because they will produce dirty volume. They offering an incredible value when you add a crossover.
Nathaniel Duffy
| Nov 22, 2020
I establish King Kong in my studio after he escaped my trunk
v/5
There is a catch to the story. It is impossible to cross them over. Past investing $thirty in basic speaker crossovers, you'll be able to get them to knock hard. Very hard! I am using a Crown XLS 1500 for pushing them.
Lachlan Strickland
| Dec 05, 2020
This needed some reworking, but other than that I am very happy with it
4/5
Information technology shorted my amp when I first continued it. There were iv" jacks that weren't synchronized A wired person. Information technology was scuttled. I had to brand a couple of quick changes and everything worked. I like that idea. Other than the build quality, they are excellent. Today was my first gig with them. The rework was fantastic. I am very happy with it.
Rio Hanna
| Feb 10, 2021
It is always ameliorate to buy in bundles
5/five
This is a gift I got for my girlfriend. I like the sound quality a lot. HUGE AND HEAVY, THEY ARE OUT OF THIS World. The cables and amplifier had to be purchased separately since we ended up buying them together besides. I WISH I had purchased information technology as a package with them.
Joyce Jennings
| Feb xvi, 2021
Different what I expected, I'm non getting the "Thump" that I expected
3/five
There are still a few things that demand to be redone and I'll revisit this review to see if in that location is a greater "Thump. ". I appreciate it.
Kellan Wilkerson
| Aug 06, 2020
The sound of a The thump of the packages ensures their safe
4/5
Their services were used for running the sound system.
Phoebe Sosa
| Oct 01, 2020
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