Finishing the Installation

Figure 4. Use the supplied loudspeaker template for on-wall installation.

CONNECTING & INSTALLING THE LOUDSPEAKER

1.Please be sure to install the correct loudspeaker in the correct room position. Look on the rear label for “Right” or “Left” designation. Install in the appropriate position as viewed from the listening position facing the video display.

optional	optional
placement	placement
Left	Right
Rear Left	Rear Right

Figure 3. Two pairs of ProFX loudspeakers reproduce Dolby Surround EX® sound in a home theater room.

2.At each loudspeaker, route the wire to the input connectors, then separate the loudspeaker wire so that at least 2 inches of each conductor are free. Strip away 1/4 inch of insulation from each loudspeaker wire. Using correct polarity, connect the appropriate conductor to each five-way binding post. If you wish to use the 12 volt triggered Dipole/Bipole automated feature, please insert 1/8” (3.5mm) plug above speaker inputs. Refer back to page 4 for details.

NOTE: OBSERVE CORRECT POLARITY: POSITIVE (+) GOES TO THE RED POST AND NEGATIVE

(–)GOES TO THE BLACK POST. IF YOU ARE UNSURE OF WIRE POLARITY, SEE THE SECTION, CHECKING LOUDSPEAKER PHASE ON PAGE 7.

3. Using the supplied template and a level, mark the position for your two screws (see Figure 4). Check width available for the model you are using and install two screws into wall. Ensure that the screws and the mounting material can support the loudspeaker

you are installing. The mounting material can be a stud or anchors of a type

that are sufficient for this requirement.

Pro770FX, Pro870FX specifications

Niles Audio is a revered name in the realm of high-performance audio systems, and their Pro870FX and Pro770FX models are prime examples of their commitment to quality and innovation. These in-wall and in-ceiling loudspeakers are engineered to deliver exceptional sound while seamlessly blending into any environment, making them an ideal choice for music enthusiasts and home theater aficionados alike.

The Pro870FX features an 8-inch woofer and a proprietary 1-inch tweeter that together create a rich, immersive soundstage. One of its standout features is the revolutionary rotating tweeter design, allowing for precise sound directional control. This feature is particularly beneficial in larger rooms or spaces with varying acoustics, enabling users to tailor their listening experience to suit their specific environment.

On the other hand, the Pro770FX model packs a punch with its 7-inch woofer paired with the same advanced 1-inch tweeter technology found in the Pro870FX. While slightly smaller, the Pro770FX does not compromise on audio quality or performance. With impressive power handling capabilities and an adjustable high-frequency driver, it is designed to fill rooms with clear, balanced sound.

Both models utilize a unique ported enclosure design, which enhances bass response and minimizes distortions, ensuring that every note is delivered with clarity and precision. Their robust build quality promises durability, while the innovative design makes installation straightforward. Features like the integrated dog leg clamps help secure the speakers in place, providing peace of mind for DIY enthusiasts and professionals alike.

Moreover, both the Pro870FX and Pro770FX are equipped with a paintable grille, allowing users to customize the appearance of their speakers to match the decor of their homes. This characteristic underscores Niles Audio’s focus on aesthetics without sacrificing performance.

In conclusion, Niles Audio's Pro870FX and Pro770FX models epitomize a blend of advanced audio technology and thoughtful design. Their impressive specifications, ease of installation, and flexible aesthetic options make them a fantastic choice for anyone looking to enhance their audio experience in a discreet yet powerful manner. With Niles Audio, quality sound is always an achievable goal, making these speakers a worthy investment for any audio setup.