Definitive Technology Dymension DM70 Large Tower Speaker - Dreamedia AV

Vendor: Definitive Technology

Definitive Technology Dymension DM70 Large Tower Speaker

Premium large tower speakers with intelligent bass

$1,999.00; $1,999.00
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Definitive Technology Dymension DM70 Large Tower Speaker

Unveil the Sound of Perfection

In the quest for the ultimate audio experience, the Definitive Technology Dymension DM70 Large Tower Speaker stands as a monolith of sound engineering. Merging meticulous craftsmanship with unparalleled acoustic technology, this speaker is more than an audio device; it's a testament to the art of sound.

Design that Speaks Volumes

The DM70 is a tower of power, encapsulated in a sleek black silhouette that exudes elegance. Its commanding presence is matched by its acoustic performance, making it the centerpiece of any home theater setup. The non-removable, acoustically transparent black cloth grille ensures that nothing stands between you and pure audio bliss, while the included floor glides and spikes provide stability on any surface.

A Symphony of Components

Tweeters: Two 1” aluminum oxide domes deliver crisp, soaring highs with precision and clarity.
Midrange/Midbass: Four 5.25” BDSS drivers with Linear Response Waveguide ensure smooth, rich mids that anchor your audio landscape.
Subwoofer: A built-in 10” active driver, flanked by two 10” passive radiators, plumbs the depths of bass, creating an earth-shaking foundation for your music and movies.

The Heart of the Beat

At the core of the DM70's subwoofer system lies a 250W (Peak) Class D amplifier, equipped with intelligent bass control. This allows for a stunning +12dB/-15dB adjustment range, giving you the power to tailor the bass output to your listening preferences and room acoustics. With a frequency response that stretches from a rumbling 25 Hz to a sparkling 30 kHz, the DM70 delivers a full spectrum of sound.

Acoustic Innovation

The Definitive Technology Dymension DM70 is a marvel of acoustic innovation. The bipolar array is adjustable, allowing you to fine-tune the rear tweeter output. This unique design ensures an expansive soundstage and enveloping listening experience, immersing you in a sea of sound where every note feels alive.

Connectivity and Compatibility

Binding Posts: High-quality 5-way binding posts offer secure connections, while optional posts for DM90 'height' speakers expand your system’s capabilities.
Impedance: With 4Ω nominal impedance (8Ω compatible), the DM70 can be driven by a wide range of amplifiers.

Built to Last

Crafted with meticulous attention to detail, the DM70 is not just built to perform — it's built to endure. With a 2-year warranty, you can rest assured that your investment is protected.

Key Advantages

Expansive Soundstage: The bipolar array design ensures sound is delivered with precision and depth, creating an immersive experience.
Dynamic Range: Experience the delicate nuance of a solo piano and the full force of an orchestra, all with balanced tonality.
Built-in Subwoofer: The integrated subwoofer system offers powerful bass without the clutter of additional equipment.
Adjustable Tweeter and Subwoofer Levels: Customize your listening experience with easy adjustments to the rear tweeter and subwoofer levels.
Elegant Aesthetic: With its minimalist design, the DM70 complements any room, becoming virtually invisible in the dark.
Room-Filling Sound: The DM70's wide frequency response and powerful subwoofer fill your space with rich, detailed sound.
Seamless Integration: Consistent sound across the Definitive Technology series allows for a cohesive whole-home audio system.
Versatile Placement: Adjustable floor glides and spikes ensure stable placement on any flooring.

The Dreamedia Difference

Dreamedia is more than just a retailer; we're your partner in creating the ultimate home theater experience. Our experts are available to design a system tailored to your space and preferences, incorporating the DM70 for an unrivaled audio experience.

Experience the DM70

Immerse yourself in the world of high-fidelity sound with the Definitive Technology Dymension DM70 Large Tower Speaker. Whether you're a cinephile seeking the perfect home theater setup or an audiophile chasing the perfect pitch, the DM70 is your key to unlocking a new dimension of sound.

Your Investment in Quality

Owning a DM70 is not just about enjoying premium sound; it's about investing in a piece of technology that stands the test of time. With Dreamedia's support and the DM70's superior build, you're securing a future filled with exceptional audio moments.

Ready to Elevate Your Audio?

The Definitive Technology Dymension DM70 Large Tower Speaker awaits. Connect with Dreamedia, and let us help you bring the concert hall into your home. With the DM70, the pinnacle of sound is within your reach.

Our Review

Definitive Technology Dymension DM70 Large Tower Speaker Review

Introduction

Definitive Technology has long been synonymous with high-quality audio equipment, blending innovative technology with sophisticated design to create products that appeal to audiophiles and casual listeners alike. The Dymension DM70 Large Tower Speaker is a testament to this legacy, promising to serve as a cornerstone for any premium home theater setup. This review delves into how the DM70 stacks up in the competitive landscape of high-end audio.

Design

The DM70's towering presence is immediately noticeable, with its sleek black finish contributing to an elegant and modern aesthetic. Its substantial size and weight (74.1 lbs) are indicative of a solid build, but they also necessitate careful consideration regarding placement within a home environment.

Materials and Build

Crafted with meticulous attention to detail, the DM70 exudes durability. The combination of premium materials and a sturdy build suggests longevity, while the stability features ensure the speaker stays firmly in place, delivering audio without unwanted vibrations.

Aesthetic and Practical Design Elements

The non-removable cloth grille is a double-edged sword; while it maintains the speaker’s minimalist aesthetic, it may not appeal to those who prefer a more customized look or have concerns about pet damage. Additionally, the rear blue LED light, while a stylish touch, can be problematic in a darkened home theater setting, potentially affecting screen contrast.

Features

The DM70 is not short on features. A built-in 250W subwoofer with intelligent bass control is a standout, potentially eliminating the need for additional subwoofers in the room. The inclusion of adjustable elements like the bipolar array and rear tweeter output enhances the customizability of the listening experience.

Sound Technology

From the dual 1” Aluminum Oxide Dome tweeters to the four 5.25” midrange drivers and the muscular 10” active subwoofer flanked by two passive radiators, the DM70 is engineered for performance. The bipolar array, a hallmark of Definitive Technology, allows for an adjustable dispersion of sound, which can be tailored to the acoustics of any room.

Connectivity and Compatibility

The DM70's 5-way binding posts ensure a secure and versatile connection to a variety of audio sources. The optional binding posts for additional 'height' speakers demonstrate the system's readiness for complex setups. The requirement for each speaker to have a power outlet, however, could limit placement options and add to cable clutter.

Performance

The DM70 promises an audio experience that is both expansive and immersive. With a frequency response that dips down to 25 Hz and soars up to 30 kHz, the speaker is capable of reproducing the full spectrum of sound with impressive fidelity.

Audio Quality

The DM70's sound quality is a balance of clarity and power. The highs are crisp without being piercing, the mids are articulate and well-defined, and the lows are robust without overwhelming the rest of the spectrum. The dynamic range is commendable, catering to the subtle nuances of a string quartet as effortlessly as it does to the explosive action of a blockbuster film.

Bass Performance

The integrated subwoofer is a standout feature, offering a bass output that is both potent and adjustable. The intelligent bass control ensures that the low-end remains tight and controlled, even at higher volumes, avoiding the common pitfall of becoming boomy or overpowering.

Soundstage and Imaging

The DM70's enveloping sound and broad soundstage put it at the forefront of audio immersion. However, when it comes to imaging—the precision with which it places sounds in the stereo field—it may not match some competitors who focus specifically on pinpoint accuracy. This is a nuanced trade-off between an expansive soundstage and the razor-sharp imaging found in some esoteric speaker models.

Installation and Setup

Setting up the DM70 is straightforward, but finding the optimal position takes effort. The speakers are forgiving in terms of room placement thanks to the bipolar design, yet achieving the perfect auditory experience requires some experimentation with positioning relative to listening areas.

Placement Flexibility

The bipolar array offers adjustability, making it possible to fine-tune the speaker's output to accommodate various room sizes and shapes. However, the size and weight of the speakers, combined with the need for proximity to power outlets, mean that their placement is not as flexible as lighter, passive speakers.

Compatibility with Home Systems

The DM70 is designed to integrate seamlessly with a range of home theater systems, particularly those already within the Definitive Technology ecosystem. For those looking to create a cohesive multi-room setup, the DM70's compatibility with other products from the brand is a significant advantage.

Pros and Cons Summary

The DM70 impresses with its room-filling sound, deep bass, and elegant design. The built-in subwoofer and intelligent bass control are particularly notable, as is the adjustable bipolar array. However, the speaker's imaging precision, non-removable grille, and the need for a power outlet for each speaker are points that could detract from its appeal for some users.

Final Thoughts

The Definitive Technology Dymension DM70 Large Tower Speaker is a formidable contender in the high-end audio market. It offers a blend of power, precision, and style that is hard to match. For those in search of a premium audio experience that can serve as the foundation of a high-quality home theater system, the DM70 is certainly worth considering. Its ability to deliver deep bass and an expansive soundstage, coupled with its elegant design, make it a compelling choice for the discerning listener. However, those with specific imaging requirements or challenging room dynamics may want to audition the speakers within their own space to ensure satisfaction. Overall, the DM70 is a testament to Definitive Technology's commitment to audio excellence and innovation.

Specifications

Physical Specifications

Dimensions (H x W x D): 47.4 x 11.3 x 16.0 in. (1204 x 287 x 407 mm)
Weight: 74.1 lbs (33.6 kg)
Color: Black
Grille Material: Acoustically transparent black cloth (non-removable)

Speaker Components

Tweeter: (2) 1 in. aluminum oxide domes
Midrange/Midbass: (4) 5.25 in. BDSS with Linear Response Waveguide

Subwoofer System

Driver Complement: (1) 10 in. subwoofer, (2) 10 in. passive radiators
Frequency Response: 25 Hz–30 kHz (-10dB), 30 Hz–23 kHz (-3dB)
Nominal Impedance: 4Ω (8Ω compatible)
Sensitivity: 90dB (2.83V/1m)
Recommended Amplifier Power Rating: 50-300W
Subwoofer Amplifier: 250W (Peak) Class D
Intelligent Bass Control: Variable +12dB/-15dB

Design and Features

Bipolar Array: Fully balanced, adjustable
Bipolar Array Adjustment: Rear tweeter switch
Included Accessories: (4) Adjustable hard floor glides, (4) Adjustable carpet spikes