Subwoofers

Reference Series
Serie S
Planar
Classic
Serie T/x
Serie HT
Serie T

Reference Series

Reference represents the fullest expression of REL. Extraordinary power, precision, and control are united with exceptional craftsmanship to reveal the true scale, dimensionality, and emotion of music and film.

files/REL-ICON-driver-white.svg

Carbon Fiber

files/REL-ICON-Class_ABD-white_2.svg

Class AB/D

files/REL-ICON-HLandXLRandRCA-white.svg

High Level, RCA, and XLR

files/REL-ICON-LineArray-V3-white_3_1.svg

Line Array Compatibility

Reference Series

Reference Series Powered Subwoofers

REFERENCE SERIES No.36 No.36

No.36

$12,000
REFERENCE SERIES No.35 No.35

No.35

$10,000

Get to know
Reference Series

Scale. Dimensionality. Effortless authority

Scale. Dimensionality. Effortless authority

Reference represents the fullest expression of REL’s approach to low-frequency sound. In a Reference Line Array, vertically stacked subwoofers distribute deep bass throughout the room, freeing the main loudspeakers to perform with greater scale, dimensionality, and clarity. The result is effortless authority that reveals more of the space, atmosphere, and natural character of every performance.

The Best REL for Your System

We pride ourselves on designing powered subwoofers that work with any speaker. Looking to find the best REL for your system?

Look no further than our Speaker Pairing Tool.

Speaker Pairing Tool

When to Make the Move to a REL Line Array

Hint: It’s Closer Than You May Think!
This is for the lucky audiophile or wealthy music lover who has come to a particularly delicious crossroads. Why delicious? Because it means that they’ve built a truly high-quality system, the kind of system most hobbyists can only dream of. Awes...
Click here to learn more

212/SE - QUALITY MEETS QUANTITY

The Powerful 212/SE
Introducing 212/SE, our most powerful and agile subwoofer, designed exclusively for larger system and rooms to allow superior state of the art speakers to spring to full voice. We believe in quality first, not simply power and boom. We believe in ...
Click here to learn more

Building Up To A Line Array

  So most reference line arrays actually get built up in stages. The secret is to start with a stereo pair. Once you've absorbed that into your system, which will do wonderful things for your main speakers, it will be a huge upgrade. The seco...
Click here to learn more

Our Way

We obsess over the details, never satisfied, never finished, constantly refining, simplifying, building iteratively upon what has come before. This is the path to perfection, a never ending pursuit for better.

Click here to learn more