🎶 Feel the bass, own the room — the KS112 commands attention.
The QSC KS112 is a professional-grade, ultra-compact active subwoofer featuring a powerful 2000W peak Class D amplifier and a single 12-inch bandpass driver. Crafted from premium birch wood with low-noise casters, it offers durability and portability for live performances, DJ sets, and AV installations. Its dual M20 threaded pole mounts provide stable, wobble-free positioning, making it a top choice for professionals seeking deep, precise bass in a sleek, transport-friendly package.
| ASIN | B07978NQ67 |
| Additional Features | Portable |
| Age Range Description | Adult |
| Antenna Location | For Live Music Performances, DJ Sets, Public Speaking Events, and AV Installations |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 5 Hours |
| Best Sellers Rank | #40,606 in Musical Instruments ( See Top 100 in Musical Instruments ) #53 in Stage Subwoofers #192 in Home Audio Subwoofers |
| Brand | QSC |
| Built-In Media | 4 low-noise, heavy-duty casters |
| Color | Black |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Controller Type | Cortana |
| Customer Reviews | 4.3 out of 5 stars 58 Reviews |
| Enclosure Material | Birch Wood |
| Frequency Response | 108 Hz |
| Global Trade Identification Number | 00684284071163 |
| Is Electric | Yes |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 30"D x 22"W x 31"H |
| Item Height | 22 inches |
| Item Type Name | Subwoofer |
| Item Weight | 75 Pounds |
| MP3 player | No |
| Manufacturer | QSC |
| Model Name | KS112 Active 12" |
| Model Number | KS112 |
| Mounting Type | Freestanding |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Series Number | 14652511011 |
| Speaker Maximum Output Power | 2000 Watts |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Live Music Performances, DJ Sets, Public Speaking Events, AV Installations |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 684284071163 |
| Unit Count | 1.0 Count |
| Warranty Description | 6-year warranty with product registration. |
| Warranty Type | Full |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 12 Inches |
K**.
❤️❤️❤️❤️❤️
LOVE IT!!!!!
I**.
Great product
Great sound for the price.
P**C
QSC SUB
GOOD PUNCH IN A SMALL PACKAGE
B**L
if you need a single sub, this is it.
pair with my 2 ev top and I got knockout by three punches, one in the heart, one on the right and one on the left lol. get it if you don't want a 100pd sub. this is better than most sub it's weight and size. I set the volume at 12 o'clock for music and live and set at 2 for punch and kick lol. love my sub. by the way, bought another brand but return it before got this and love it.
S**R
Great Product! Buy it....you will not regret!
QSC Makes far superior products to most any other brand out there in this price rang and size in my opinion. I’ve only used the 12” and 18” version of these in both this year and the previous model. I am very pleased with the purchase of this product. I’ve got a lot of QSC Gear and JBL gear and I find myself pulling the QSC gear out the majority of the time.
D**.
Love this sub
It doesn’t break your back, it’s well made, the throw is great, sound quality is excellent and it’s pretty loud considering it’s only one 12.
A**A
My package damaged
O**R
Muy bueno
Ok excelente sonido y mucho poder
TrustPilot
1天前
1 周前
