Ultimate In-Wall Loudspeaker Series | Definitive Technology UIW65

The Ultimate In-Wall Loudspeaker Series

All models:

•Incorporate high power, high deﬁnition cast basket Deﬁnitive bass/midrange drivers combined with state of the art Deﬁnitive 1" dome tweeters (except UIW 63/A and UIW 83/A which use a stamped basket driver).

•Incorporate polypropylene cones with butyl rubber surrounds.

•Incorporate a complete precision crossover system designed by Deﬁnitive engineers for seamless driver blending.

•Are moisture resistant to allow use in bathrooms, etc.

•Incorporate the installer’s favorite: a sturdy, easy and quick to use metal pivoting dog mounting system.

•Are easily paintable and come complete with mounting templates and plastic paint masks.

•Optional rough-in kits are available.

•UIW 55, 65, and 75 incorporate a variable high frequency equalization control to optimize response characteristics for different mounting positions.

The Sound Quality Is Extraordinary

The Ultimate In-Walls have been voiced by Deﬁnitive engineers (using the superb facilities of the National Research Council) to the same high-end standards as all Deﬁnitive loudspeakers. The drivers and bafﬂes are perfectly integrated into the designs to minimize the diffraction problems that are inherent with most other in-wall loudspeakers. To ensure that you experience the ﬁnest performance possible from your Ultimate In-Walls, we encourage you to read this owner’s manual to familiarize yourself with the proper installation

2and set-up procedures.

UIW65, UIW64A, UIW55 specifications

Definitive Technology, a brand renowned for its high-quality audio products, has made significant strides in the in-wall speaker market with models like the UIW55, UIW64A, and UIW65. Each model carries forward the legacy of delivering exceptional sound performance, elegant design, and versatile installation options, making them excellent choices for any home audio system.

The UIW55 is designed to offer a combination of outstanding sound quality and a discreet profile that fits seamlessly into any room. This model features a 5.25-inch polypropylene reference-quality woofer, providing deep, rich bass and a wide soundstage, coupled with a 1-inch aluminum dome tweeter for crystalline high frequencies. The UIW55’s dual tweeter design enhances its spatial performance, ensuring that sound is evenly dispersed throughout the room. Additionally, its integrated back-box ensures proper acoustics while minimizing resonance.

Moving up the line, the UIW64A offers advanced technology with its 6.5-inch woofer and a pivoting tweeter, allowing for precise sound direction. This model is particularly noted for its ability to provide an immersive audio experience, making it ideal for home theater setups. The UIW64A incorporates Definitive Technology’s patented BDSS (Balanced Double Surround System) technology, which improves the speaker’s response and overall audio fidelity. The speaker's sleek design also includes a paintable grille, enabling users to customize it to their interior décor.

The UIW65 takes sound quality a step further with its robust 6.5-inch woofer and dual tweeter configuration that boasts both clarity and power. It excels in larger spaces where expansive sound coverage is needed. Like the UIW64A, it utilizes BDSS technology, enhancing both bass response and mid-range capabilities while maintaining a smooth transition to the highs. The UIW65 is optimized for use with various audio sources, including surround sound systems, making it a versatile option for audiophiles.

All three models feature easy-to-install designs, with a magnetic grille system that provides a clean finish while allowing for straightforward access to the drivers if adjustments are needed. Their compatibility with various amplifiers further enhances their appeal, making them an excellent choice for anyone looking to upgrade their home’s audio system without sacrificing style or space.

In summary, the Definitive Technology UIW55, UIW64A, and UIW65 deliver extraordinary sound performance through innovative technologies and sleek designs, allowing listeners to enjoy their favorite music and movies with unmatched fidelity. Whether for dedicated home theaters or multi-room audio solutions, these in-wall speakers represent the pinnacle of modern audio engineering.