Seamlessly Integrating
High-Performance Audio with Elegant Design

Emphasizing high performance and decor-friendly aesthetics, MartinLogan subwoofers expertly blend audiophile musicality and theatricality with dynamic output and accuracy in a compact design. As with all MartinLogan subwoofers, the Abyss Series is designed to work with any speaker system while being uniquely engineered to keep pace with the exotic thin-film technologies utilized in MartinLogan loudspeakers.

Hybrid Woofer System – The Ultimate Compact Powerhouse

Despite its compact size, the aptly named Abyss 10 plays deep with surprising authority. Featuring a unique 10” Hybrid Woofer System, Abyss 10 combines an active 10” aluminum woofer with two 10” aluminum passive radiators. This innovative design offers the enhanced output of a ported subwoofer while maintaining the compact size and tight bass associated with sealed subwoofers. Enjoy the best of both worlds without compromises like larger cabinets or port noise. Abyss 10’s custom-designed aluminum woofers are engineered for peak performance using advanced Klippel analysis. The light weight, high strength, and excellent heat dissipation properties of aluminum make it ideal for delivering clean, powerful bass in such a compact design.

Magnitude^® MT-1 Amplifier

The small but mighty Abyss 8’s Hybrid Woofer System is capable of handling a large amount of power. MartinLogan’s advanced Magnitude MT-1kW amplifier delivers up to 1000W peak (500W RMS) of clean power, ensuring incredible impact and seamless musicality. Magnitude amplifiers are designed to deliver their power reserves with ultra-low distortion to ensure maximum fidelity along with high output capability. Guaranteeing exceptional control over its long-throw 8” Hybrid Woofer System, the MT-1kW amplifier helps Abyss 8 provide an immersive audio experience from an ultra-compact subwoofer.

Advanced Vojtko DSP Engine:
Elevating Subwoofer Performance

Abyss subwoofers utilize the cutting-edge, ultra-high-resolution Vojtko DSP engine, named after MartinLogan’s Chief Audio Technologist. Featuring a best-in-class 500MHz DSP with 64-bit processing, the Vojtko DSP engine is the maestro that commands all aspects of subwoofer performance in real-time. This level of computing power allows MartinLogan engineers to fine-tune performance for maximum output and fidelity with complete audible transparency as well as enabling advanced features like wireless app control, integrated wireless signal connection, and other advanced DSP functions. Thanks to the computational power of this sophisticated DSP engine, Abyss subwoofers are also compatible with the award-winning Anthem Room Correction (ARC®) system.

Robust Connectivity

In addition to the built-in wireless connection option, Abyss 8 offers incredible wired installation flexibility. With both RCA and XLR LFE inputs, Stereo RCA inputs, Speaker Level inputs, and Sub Out connections, Abyss 8 can be easily integrated into even the most complex systems. Simultaneous connections are also supported.

Digital Signal Processing

Ultra High-Resolution 500MHz Vojtko DSP Engine with 64bit processing

Frequency Response

23–120 Hz ±3 dB (Anechoic via LFE input)

Low Frequency Transducer

Triple 8" (20.3cm) Hybrid Woofer System consisting of a single high-excursion, anodized-aluminum cone in a stamped steel basket with dual anodized-aluminum cone passive radiators

Cabinet

Precision-crafted, sealed MDF enclosure featuring a robust 1-inch thick MDF structure with reinforced woofer baffles and center brace

Amplifier

Magnitude MT-1kW Amplifier with 1,000W peak (500W continuous)

Controls (Backplate)

Level: Interactive LED Backlit Knob
Tone Sweep: Sweep Start and Pause (with status light)
Power Mode: On, 12v Trigger, Auto
Wireless Audio Pairing Button (for included MartinLogan wireless transmitter)

Controls (via Bluetooth)

Level: -40 to 12dB (Min-Max)
Low-Pass Filter (Frequency): 35–120Hz (1° Increments)
Low-Pass Filter (Order): Bypass, Third, Fourth
Phase: 0–180° (1° Increments)
Phase (Polarity): Normal, Inverted
Preset Listening Modes: Movie, Music, Night
20–30Hz Level: ±10dB
Anthem Room Correction (ARC Genesis): On, Off
Tone Sweep (120-20Hz): On, Off, Pause (Frequency)

Wireless Inputs

Integrated Wireless Receiver, Wireless Transmitter Included

Inputs

Line Level: Left, Right, and LFEXLR: LFE
Speaker Level: Left and Right (requires banana plugs)

Power Draw

Max: 500W
Standby (Wireless Disabled): 0.5W
Standby (Wireless Enabled): <2W
*Transmitter and Subwoofer combined

Feet

Integrated Anti-Vibration Feet (carpet spikes included)

Weight

46.7 lbs (21.2 kg)

Dimensions (H x W x D)

13.5" x 13.2" x 13.2" (34.3cm x 33.5cm x 33.5cm)

Finish

Gloss Black or Satin White