PB-4000 is a Ported type Powered Subwoofer by SVS with a frequency range of 16-200 Hz. It features 1 x 13.5" Composite/Glass Fiber Woofer, and powered by a 1200 watts amplifier.
PB-4000 is a member of SVS's PB series of Powered subwoofers. PB stands for "Ported Box" and represents the ported subwoofers of SVS which are generally larger compared to its sealed subwoofers, and produce greater dynamic output and play lower. Below you can see the main specs of these subwoofers as well as review and comparison links.
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Frequency Response
SVS PB-4000 has a Frequency response range of 16-200 Hz at ±3dB. Thanks to its 1 x 13.5-inch driver and 1200 watts RMS amplifier, at 16Hz the PB-4000 can generate bass levels that is even below 20Hz which is considered to be the bottom limit of Full Range sound (20Hz -20kHz) that human can hear.
Here we have a comparison of how PB-4000'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 3000$, these are the 5 Powered Subwoofer models that can reach deeper bass levels than the SVS PB-4000's 16Hz:
Low-Pass CrossoverSVS PB-4000 has a variable Low-pass filter (LFP) which lets you choose a frequency level between 30-200 Hz in order to block any frequencies above that point from reaching the amplifier.
App-Based Control
SVS PB-4000 can be controlled wirelessly via app available on iOS and Android. Considering the physical buttons are at the backside of the subwoofer, app control comes very handy when you need to change the parameters of the SVS PB-4000 frequently. Apps also provides settings that can't be placed on the body.
Inputs and Outputs
- PreampLevel Inputs: Stereo RCA/XLR/LFE
- SpeakerLevel Inputs: No
- SpeakerLevel Outputs: No
- Wireless: No
SVS PB-4000 External Dimensions and Weight
SVS PB-4000 has external dimensions of (Height x Width x Depth) 23-7/16 x 20-1/2 x 30inch (596.0 x 521.0 x 762.0mm ).
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 SVS PB-4000 is approximately 3970.0cm2 / 615.4inch2.
To get a better perspective on the real life size of SVS PB-4000, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).
SVS PB-4000 Speaker Size Compared to a Compact Disc
Here we place the SVS PB-4000 virtually next to a standard width amplifier and turntable on a media center to get a better idea about the size.
SVS PB-4000 Subwoofer next to a Media Stand
WeightThe SVS PB-4000 weighs 69.64kg / 153.2lbs. 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 PB-4000's weight compares with the average, max and min weights in its class.
Weight
All Subwoofer Speakers
Weight
Subwoofer Speakers under $3000
Cabinet type and Materials
SVS PB-4000 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.
Port Position
SVS PB-4000 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.
Does the SVS PB-4000 come with a Grille?
PB-4000 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.
What's in the Box of SVS PB-4000?
Here are the items that are included inside the box of PB-4000:
Powered subwooferGrille6-feet AC power cordRemote control4 Elastomer feetOwners ManualImportant Safety Instructions
Recommended Accessories
Here is a list of accessories that we think you may need for the SVS PB-4000.
Warranty
5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.