The KRK12sHO powered subwoofer is the perfect High Output choice for professional studios, where ultra-accurate bass extension and maximum sound levels are required. Powered by a massive 400 watt amplifier and a strengthened version of our signature Kevlar woofer, the KRK12sHO is the no-compromise way to hear what is happening in the depths of your mix. Subwoofers allow you to use smaller main monitors, make it possible to monitor the essential low frequency range and can be a great solution for space-challenged control rooms or mixing environments.
While subsonic frequencies are heavily implemented in some musical genres, all studios benefit from the use of a sub to monitor this low frequency content. With the prevalent use of home theater systems, as well as commercial systems in clubs and cinemas - production studios require the capability to identify and correct problems such as unwanted low frequency components, exterior noise, microphone rumble and vibrations. The increase of home and project mastering means many potentially great pieces of music are being poorly represented when played back on a larger system. When dealing with subsonic frequencies if they cannot be heard accurately they cannot be mixed accurately.
Having an incredibly capable subwoofer is critical when it is combined with powerful near-field monitors, such as the Exposé or a VXT8 driven to high sound pressure levels. In a stereo configuration the subwoofer will have to produce the bass that would normally be generated by the monitors -- that alone can exceed the headroom of an ordinary sub. In a surround sound configuration the subwoofer has to reproduce all of the low-frequency information from five or more channels as well as the demanding bass content of the LFE channel. These challenging applications can place demands far exceeding the capabilities of normal low frequency drivers and power amplifiers. This is where the performance of the KRK12sHO shines.
- Curved Baffle Curved front plate design virtually eliminates diffraction distortion
- Front-firing Port provides low frequency extension while reducing boundary coupling and the unique shape is optimized to avoid port turbulence
- Bypass Footswitch Control allows you to defeat the sub and provide full range audio to your recording monitors for use with a standard latching 1/4 inch mono footswitch
- Kevlar 12" Driver - High Excursion woven Kevlar driver cone
- Thermal and Overload / Clip Protection to prevent damage
- Input Sensitivity on rear of unit allows a high resolution gain range, labeled are positions for MUTE, +6dBu and -8dBu
Drivers:12" excursion woven Kevlar cone woofer, 3" voice coil
Frequency Response: 29Hz - 60Hz to 160Hz Variable LP / 80Hz Fixed HP
Max Power: 400W RMS - 116dB
Low Pass Filter: 60Hz - 160Hz Variable
High Pass Filter: 80Hz Fixed
Maximum SPL @ 1m: 113dB Music and 116dB Peak
Combi-Jack Inputs: (L/R/LFE)
LFE Input Gain: Fixed +10 dBu
XLR Outputs: (L/R)
Power In: IEC Mains Connector
Input Sensitivity: MUTE / +6 / -8dBu
LED Power Indicator: (Logo - Yellow Triangle)
Line Out Bypass: Switched 1/4" Input
Variable Low-Pass Adjust: 60Hz-160Hz
Phase Reverse switch: 0/180 degrees
Phase Adjust: Variable
Ground Lift switch: Lift / Ground
Dimensions (H x W x D): 20" x 20" x 22.48" (508mm x 508mm x 571mm)
Weight: 109.7 lbs. (49.7 kgs)
Accessories Shipped with Product
Footswitch for bypass operation, with remote indication of bypass (clip and limit TBD)
Cable for footswitch (5m)
Feet - Rubber and Spikes
User Guide / Warranty
* For improvement purposes, specifications and design are subject to change without notice.
Clearance Stock with/without Warranty
Terms and Conditions
We are clearing this stock at reduced prices.
-Below cost and end of line / deleted models;
-New but may have minor cosmetic damage or marking that does not affect the usability of the item;
-Second Hand or Ex-Demo product;
-Boxed or ex-Shop Floor and may be missing accessories, original packaging, manuals etc.
While we attempt to identify any issue to the purchaser, this is not always possible. If you have questions regarding the condition of an item, please contact us, prior to ordering for additional information.
Stock Availability - Because a number of clearance items are one-offs (i.e. only one left in stock), the goods may have been sold already; occasionally it may be a stock anomaly and, therefore, not available.
We take all reasonable steps to ensure descriptions and stock quantities are correct. However, mistakes do happen. If an error occurs, we will advise you as soon as practicable and discuss if there is a reasonable alternative product or solution that may be appropriate.
E & OE
Freighting - Goods can be freighted to your local store on your behalf.
Goods may incur a freight charge depending on :
-the type of goods (e.g. large or heavy)
-the time frame in which you require them
Please email us, or make a note on your order, if you have a particular request concerning freighting of your goods.
Condition -All goods will be tested and sent in working condition.
All products listed here are sold with no warranty (express or implied) unless noted. You agree to this as a condition of purchase.
The warranty status will be noted on your invoice.
No representation is made regarding the fitness of the product for your particular purpose, application or installation.
Finance is available to approved applicants, subject to our normal credit terms and conditions. Application may be made on this site (http://www.rockshop.co.nz/customer-services/apply-for-finance/).
Please note that there are no refunds or exchanges on sale items or clearance store stock.