REL 212 Black Label Active Subwoofer – Reference Dual 12" Hi-Fi & Home Cinema Subwoofer

REL 212 Black Label – Reference-Grade Scale, Speed and Authority

The most powerful model in REL's Serie S range. The REL 212 Black Label has been developed for listeners whose systems and rooms demand exceptional low-frequency performance without sacrificing the speed, precision and musical integration for which REL is renowned. Combining dual 12-inch CarbonAlloy™ active drivers, dual passive radiators and a powerful 1,000W Linear Class D amplifier, it delivers remarkable dynamics and effortless authority for reference stereo and high-performance home cinema installations.

• Flagship REL Serie S Black Label model
• 1,000W RMS Linear Class D amplifier
• Dual 12" CarbonAlloy™ active drivers
• Dual 12" CarbonAlloy™ passive radiators
• Four-driver architecture delivering over 450 in² (1,166 cm²) of piston area
• Compatible with REL AirShip Direct™ wireless technology
• Designed for large rooms, stereo pairs and Line Array-inspired installations

Overview

The REL 212 Black Label occupies a unique position within the REL range. Rather than simply increasing amplifier power or driver size, REL has engineered a four-driver architecture that combines immense surface area with exceptional speed and control. The result is bass that reaches effortlessly into the lowest frequencies while maintaining the tonal nuance and transient precision essential for high-quality music reproduction.

Whether supporting flagship loudspeakers in a two-channel system or anchoring a dedicated Dolby Atmos cinema, the 212 Black Label delivers scale and realism that conventional single-driver subwoofers struggle to achieve. It has been designed to energise large listening spaces while remaining remarkably composed and articulate. :contentReference[oaicite:0]{index=0}

Key Benefits

• Exceptional output capability: Dual active drivers and dual passive radiators provide outstanding dynamic headroom for the largest listening rooms.
• Reference-quality musicality: CarbonAlloy™ driver technology combines high rigidity with low moving mass for fast, controlled bass reproduction.
• True dual-purpose performance: Simultaneous High-Level and LFE connections optimise both stereo listening and home cinema playback.
• Future-ready installation: Compatible with REL AirShip Direct™ wireless transmission, stereo pairs and large-scale system expansion.
• Elegant engineering: Premium Piano Black finish, aluminium detailing and optional wood grille complement high-end audio systems.

Key Features

• 1,000W RMS Linear Class D hybrid amplifier
• Two 12" (305 mm) CarbonAlloy™ long-throw active drivers
• One rear-firing and one downward-firing 12" CarbonAlloy™ passive radiator
• High-Level Neutrik Speakon input
• Stereo RCA low-level inputs
• RCA and balanced XLR LFE inputs
• High-Level, RCA and selectable RCA/XLR outputs
• 100% analogue input filtering
• REL SET-SAFE electronic protection
• Compatible with optional REL AirShip Direct™ wireless system
• Optional premium wood grille available

Ideal For

The REL 212 Black Label is intended for systems where uncompromising low-frequency performance is required. Its combination of output capability and musical refinement makes it particularly well suited to:

• Reference two-channel stereo systems
• High-performance Dolby Atmos and immersive home cinema installations
• Large listening rooms from approximately 40 m² upwards
• Large floorstanding loudspeakers including Klipsch Heritage, Pylon Audio Jasper and Diamond Series, Wharfedale Super Linton and BEC Akustik models
• Premium electronics from Gold Note, Lyngdorf, Hegel, McIntosh, Sugden, Unison Research and Integra
• Customers planning stereo-pair or Line Array-style REL installations

Specifications

Why We Selected This Product

At ExclusivIT, we appreciate products that solve real-world challenges rather than simply delivering impressive specifications. The REL 212 Black Label is one of those rare subwoofers capable of energising very large rooms while preserving the speed, articulation and tonal integrity that demanding music lovers expect.

Its four-driver architecture provides an effortless sense of scale that approaches the performance of multiple-subwoofer systems, yet it remains remarkably coherent and easy to integrate. Combined with REL's High-Level connection philosophy and the flexibility of AirShip Direct™ wireless compatibility, it offers a compelling solution for customers building truly reference-grade stereo or home cinema systems.

For installations where absolute performance is the objective, the 212 Black Label stands as one of the most capable and technically accomplished subwoofers in the REL portfolio.