Descend DN15 is a Passive Radiator type Powered Subwoofer by Definitive Technology with a frequency range of 20-150 Hz. It features 1 x 15" Polypropylene Woofer, and powered by a 500 watts amplifier. Descend DN15 also employs 2 x 15-inch passive radiators.
Descend DN15 is a member of Definitive Technology's Descend series of Powered subwoofers. Below you can see the main specs of these subwoofers as well as review and comparison links.
Definitive Technology Descend Series Subwoofers
**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.
Frequency Response
Definitive DN15 has a Frequency response range of 20-150 Hz at ±3dB. Thanks to its 1 x 15-inch driver and 500 watts RMS amplifier, the Descend DN15 can go as low as 20 Hz which means you can get a Full range (20Hz-20kHz) listening experience when coupled with almost any loudspeaker in the market.
Here we have a comparison of how Descend DN15'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 2000$, these are the 5 Powered Subwoofer models that can reach deeper bass levels than the Definitive DN15's 20Hz:
Low-Pass CrossoverDefinitive DN15 has a variable Low-pass filter (LFP) which lets you choose a frequency level between 40-150 Hz in order to block any frequencies above that point from reaching the amplifier.
Inputs and Outputs
- PreampLevel Inputs: LFE, Stereo RCA
- SpeakerLevel Inputs: Binding posts
- SpeakerLevel Outputs: No
- Wireless: No
Definitive DN15 External Dimensions and Weight
Definitive DN15 has external dimensions of (Height x Width x Depth) 24-15/16inch x 23-7/16inch x 25-3/16inch (634.0 x 596.0 x 640.0mm ).
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 Definitive DN15 is approximately 3814.4cm2 / 591.2inch2.
To get a better perspective on the real life size of Definitive DN15, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).
Definitive DN15 Speaker Size Compared to a Compact Disc
Here we place the Definitive DN15 virtually next to a standard width amplifier and turntable on a media center to get a better idea about the size.
Definitive DN15 Subwoofer next to a Media Stand
WeightThe Definitive DN15 weighs 52.09kg / 114.6lbs. 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 Descend DN15's weight compares with the average, max and min weights in its class.
Weight
All Subwoofer Speakers
Weight
Subwoofer Speakers under $2000
Cabinet type and Materials
Definitive DN15 has a
Passive Radiator type cabinet.
Port Position
Definitive DN15 is a front-firing port speaker , which gives you more flexibility compared to rear firing speakers when you need to place it close against a wall or other surfaces.
What's in the Box of Definitive DN15?
Here are the items that are included inside the box of Descend DN15:
Powered subwoofer6-feet AC power cordRemote controlCR2032 3V battery (pre-installed in remote)Owners Manual
Recommended Accessories
Here is a list of accessories that we think you may need for the Definitive Technology Descend DN15.
Warranty
3 Years of parts warranty and 3 Years of labor warranty is generally provided by the manufacturer.