W371A SAM™ Woofer System

An absolute revelation in low frequency performance. With the W371A, you can finally wave goodbye to the detrimental influences of your room on LF reproduction.

Smart Active Monitor (SAM™) Systems

Optimized Amplifiers


120 dB

Frequency Response

23 Hz - 500 Hz (-6dB)


H 1108 x W 400 x D 400 mm, (view in inches)

Full-range, yet free-standing

The W371A seamlessly complements our 8341, 8351 and 8361 models to creates a series of full-range monitoring solutions with unrivalled neutrality and supreme control of directivity and the effects of room acoustics. Experience all the benefits of a main monitor, but with the freedom to locate this free-standing system in optimal positions within your control room; even providing the option to switch between nearfield and main monitors without image-shifting.

Flat, smooth response

The W371A tailors system performance carefully to the room, offering flatter, smoother in-room response with more coherent LF imaging. Three different operating modes allow a choice of flat and neutral LF response avoiding ‘acoustic notching’, continued directivity of the main monitor down to the lowest LF frequencies, or reduction of detrimental reflections by the walls, ceiling or floor of your room. The W371A then uses GLM software to select and optimise the signal processing for the best LF radiation mode, taking into account both the monitor location and listening position.


W371A SAM™ Woofer System Dark Grey

W371A SAM™ Woofer System Black

W371A SAM™ Woofer System White

Package contains:

1 x W371A woofer system
1 x mains cable 1,8 m
1 x RJ45 cable 5 m
1 x user manual

Color options:

Technical Specifications


120 dB

Amplifier Power

2 X 400 W Bass (Class D)

Frequency Response

23 Hz - 500 Hz ("-6 dB")

Accuracy of Frequency Response

± 3 dB

Driver Dimensions

356 mm Bass + 305 mm Bass (view in inches)


H 1108 x W 400 x D 400 mm, (view in inches)


61 kg / 134.5 lb


1 x XLR Analog Input

1 x XLR Analog Output

1 x XLR AES/EBU Input

1 x XLR AES/EBU Output

2 x RJ45 Control

Key Technologies

Smart Active Monitor (SAM™) Systems

Optimized Amplifiers

Protection Circuitry

Intelligent Signal Sensing (ISS™) Technology

Active Crossovers

Laminar Integrated Port (LIP™) Technology

Reflex Port Design

Room Response Compensation

Genelec Visits Morten Lindberg’s Stunning Immersive Audio Studio

The Ones. Point Source Excellence.

The Ones | Designing the new W371 Adaptive Woofer System.

Find Your Dealer

Type in your city to find your nearest Genelec dealer


Got Questions?

Search our support portal for articles on frequently asked questions:

You can also submit an enquiry to our customer support team here.