The Abyss™ 8 is one of the smallest and most compact subwoofers MartinLogan has ever made, but don’t let its small size fool you, as it’s capable of producing bass that’s completely unexpected for its ultra-compact size. The secret to its powerful yet detailed sound is the Hybrid Woofer System, which uses two passive 8” woofers to amplify its active 8” woofer. This system is powered by a powerful amplifier and precise DSP, all enclosed within a beautiful, yet durable 1” thick box.
To complement the Abyss 8’s dynamic power and musicality, MartinLogan engineers have incorporated a range of connectivity options, from XLR to built-in wireless. The Abyss 8 also features MartinLogan’s powerful and intuitive control app for easy setup and customization, and is compatible with the award-winning Anthem Room Correction (ARC®) system.
High-Performance Wireless Audio Integration with a Stylish Design
Emphasizing high performance and space-conscious aesthetics, MartinLogan subwoofers seamlessly combine audiophile musicality and theatricality with dynamic performance and precision in a compact design. Like all MartinLogan subwoofers, the Abyss series is designed to work with any speaker system, and is engineered to follow the exotic thin-film technologies used in MartinLogan speakers.
Hybrid Woofer System – The Ultimate Compact Power
The Abyss 8 is no ordinary 8” subwoofer. With its unique 8” Hybrid Woofer System, the Abyss 8 combines an active 8” aluminum woofer with two passive 8” aluminum woofers. This innovative design delivers the enhanced performance of a gated subwoofer, while maintaining the compact size and tight bass that characterizes closed subwoofers. Experience the best of both worlds, without the compromises of larger boxes or door noise. The Abyss 8’s custom-designed aluminum woofers are engineered for top-notch performance, using advanced Klippel analysis. Aluminum’s light weight, high strength, and excellent heat dissipation capabilities make it ideal for delivering clean, powerful bass in such an ultra-compact design.
Magnitude® MT-1 Amplifier
The Abyss 8’s small yet powerful Hybrid Woofer System is capable of handling large amounts of power. MartinLogan’s advanced Magnitude MT-1kW amplifier delivers up to 1000W of peak power (500W RMS), ensuring stunning performance and impeccable musicality. Magnitude amplifiers are designed to deliver their power with extremely low distortion, ensuring maximum fidelity along with high performance capability. Providing exceptional control over the long, narrow 8” Hybrid Woofer System, the MT-1kW amplifier helps the Abyss 8 deliver an immersive audio experience from an ultra-compact subwoofer.
Advanced Vojtko DSP Engine: Elevating Subwoofer Performance
Abyss subwoofers utilize the advanced, ultra-high-resolution Vojtko DSP engine, named after MartinLogan’s Chief Audio Technologist. The 500MHz DSP engine with 64-bit processing is the conductor, controlling all aspects of the subwoofer’s performance in real time. This computing power allows MartinLogan engineers to optimize performance for maximum efficiency and fidelity with complete sonic transparency, while enabling advanced features such as wireless app control, built-in wireless signal linking and other advanced DSP functions. Thanks to the computing power of this highly advanced DSP engine, Abyss subwoofers are also compatible with the award-winning Anthem Room Correction (ARC®) system.
Built-in Wireless Capability
While proper placement plays a key role in optimizing subwoofer performance, getting the cable where you need it can be a challenge. For maximum convenience, Abyss subwoofers come with a built-in Wireless Receiver and Wireless Transmitter, making it easy to eliminate cable clutter. With low loss and low latency, even the most demanding enthusiasts will be thrilled with the results.
Excellent Construction
Cabinet construction plays a critical role in the sound quality of a speaker. Abyss subwoofer cabinets are constructed from 1” MDF (Medium Density Fiberboard) with additional reinforcement at the woofer bases and center reinforcement. This robust construction provides a more stable base for the high-performance woofer, resulting in cleaner and more defined bass.
Robust Connections
In addition to built-in wireless connectivity, the Abyss 8 offers exceptional wired installation flexibility. With RCA and XLR LFE inputs, Stereo RCA inputs, Speaker Level inputs and Sub Out, the Abyss 8 can be easily integrated into even the most complex systems. Simultaneous connections are also supported.
Reduced Vibration, Enhanced Bass
Consistent bass performance is a critical component of any sound system and contributes to the physical feel of the show. The Abyss 8’s built-in anti-vibration mounts enhance bass performance while reducing vibrations to the floor and walls. By minimizing energy transfer between the subwoofer and the floor, unwanted noise and vibrations are eliminated, resulting in tighter, cleaner bass and improved system clarity and dynamics. As a less intrusive alternative to room acoustic treatments, the Abyss 8’s built-in anti-vibration mounts can also help reduce noise complaints by reducing vibration transmission to adjacent rooms. Out of the box, the Abyss 8’s anti-vibration mounts are safe for all floor types, with optional spikes included to improve performance on carpeted floors.
Adjust Subwoofer Settings with MartinLogan’s Intuitive App
The most convenient way to set up a subwoofer, the MartinLogan Subwoofer Control app for iOS and Android devices allows you to easily adjust parameters like volume, DSP mode, phase and more from the comfort of your seat for maximum control and easy setup.
Optimize Bass Performance with the Award-Winning Anthem Room Correction System
Abyss 8 is compatible with Anthem’s award-winning Room Correction (ARC®) system. This advanced software measures the subwoofer’s performance in your room and then performs customized equalization, tuning, and calibration to achieve the highest levels of bass performance and accuracy for your specific installation. Requires ARC® microphone and PC or Mac computer (sold separately).











