QX-12SUB MKII is a Ported type Powered Subwoofer by Mission with a frequency range of 35-120 Hz. It was released in September 2021. It features 1 x 12" Paper Woofer, and powered by a Class D 300 watts amplifier.
A 12 inch long-throw driver on a 300 W Class D amplifier (450 W peak), 35-120 Hz, with a continuously variable 30 - 150 hz low pass, stereo line and LFE inputs, phase inversion and auto standby. QX MKII uses acrylic-fibre cones on the DiaDrive motor and a 38 mm textile ring dome, with the tweeter mounted below the bass/mid in Mission's inverted layout.
Frequency Response
Where should the crossover go? → · What will your room do to this bass? →
Mission QX-12SUB MKII has a Frequency response range of 35-120 Hz.
Here we have a comparison of how QX-12SUB MKII's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.
Low Frequency
Powered Subwoofers
High Frequency
Subwoofer Speakers
Among all subwoofers in our database with a max MSRP price of 750$, these are the 5 Powered Subwoofer models that can reach deeper bass levels than the Mission QX-12SUB MKII's 35Hz:
Inputs and Outputs
- PreampLevel Inputs: Stereo RCA line in, mono LFE
Mission QX-12SUB MKII External Dimensions and Weight
Mission QX-12SUB MKII has external dimensions of (Height x Width x Depth) 18-13/16 x 15-3/4 x 18-5/16inch (478.0 x 400.0 x 465.0mm ).
Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base area of Mission QX-12SUB MKII is approximately 1860.0cm2 / 288.3inch2.
Find speakers that fit your shelf or alcove →
WeightThe Mission QX-12SUB MKII weighs 23.00kg / 50.6lbs. Weight of a subwoofer is an important factor when you need to move and reposition the unit often to find the optimal positioning, also known as 'Subwoofer Crawling'. Here is a comparison of how QX-12SUB MKII's weight compares with the average, max and min weights in its class.
Weight
All Subwoofer Speakers
Weight
Subwoofer Speakers under $750
Cabinet type and Materials
Mission QX-12SUB MKII has a
Bass Reflex type cabinet. Ported subwoofers are generally accepted to be more suitable for home theatre systems whereas the sealed designs are preferred for music oriented systems.
Does the Mission QX-12SUB MKII come with a Grille?
QX-12SUB MKII comes with grilles. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible.
Recommended Accessories
Here is a list of accessories that we think you may need for the Mission QX-12SUB MKII.
Official Product Page
Official manufacturer's product page for the Mission QX-12SUB MKII speaker can be found below:
Official Product Page for Mission QX-12SUB MKII
| General |
| Brand | Mission |
| Full Model Name | Mission QX-12SUB MKII |
| Type | Powered Subwoofer |
| Release Date | September 2021 |
| Frequency Response | 35-120 Hz |
| Enclosure Type | Ported |
| Enclosure | Bass Reflex |
| Firing Direction | Front |
Amplifier & Driver |
| Power (RMS) | 300 watts |
| Power (Peak) | 450 watts |
| Amplifier Type | Class D |
| Woofer | 12-inch Paper |
| Controls & Connections |
| Phase Control | Yes |
| Line-level Inputs | Stereo RCA line in, mono LFE |
Physical |
| Dimensions (HxWxD) | 18-13/16" x 15-3/4" x 18-5/16" (478.0 x 400.0 x 465.0mm) |
| Weight | 23 kg (50.7 lbs) |
| Grille | Yes |