Next make sure that the clamps are positioned inside the frame of the speaker.

Correct

Incorrect

With the grill removed, place the speaker in the ceiling opening. Make sure that the speaker wire is not hanging against the speaker where it can vibrate and rattle as the speaker reproduces your audio program.

Next, one at a time, turn each of the four screws that operate the clamps counter clockwise a few turns until you feel the clamp is loose from its resting position. Now turn the screw clockwise until you feel the clamp contact the ceiling surface.

1

2

 

Removing the AC Series Speaker

Should it ever become necessary to remove the AC Series speaker from the ceiling, simply remove the grill and turn the four mounting screws counter- clockwise until you feel the clamps lock out of position in their resting flange. The speaker should easily come out of the wall for service or replacement.

Grill Removal (if installed)

Locate a small hook tool (available at most auto parts stores or home improvement shops, resembling a dentist’s pick- a bent paper clip or stiff wire will work as well), hook the metal mesh of the grill near a corner or edge and gently pull it towards you. Only lift the grill 1/4" (6mm) at this location. Move the tool 1-2" (25-50mm) and repeat until the grill can be removed without damaging it (Figure 5).

3

4

 

Tighten all four of the mounting screws in the same manner until the speaker is properly aligned and held tight to the ceiling surface. Caution: Do not over tighten!

Painting the Speaker

A paint shield is included in each AC-CD speaker package. Place the paint shield inside the frame to protect the speaker. You can now safely paint the speaker frame to match your wall surface if you desire.

When painting the grill caution should be taken to ensure that paint does not clog or congest the perforated openings in the grill. This would prevent proper operation of the grill by restricting the airflow from the individual drivers in the speaker.

Figure 5

Recommended Speaker Wire Gauges

The resistance of the speaker wire in your installation can cause your speakers to perform at less than their optimum quality level. Excess resistance caused by using an undersized speaker wire can result in loss of detail and definition in the bass region of your audio program, as well as loss of dynamic range. Over extremely long wire runs you may even experience a loss of high frequency content in the audio signal.

To prevent sonic degradation in your AC Series speaker installation, total speaker wire resistance should be kept below 0.5 ohms. The following table lists recommended speaker wire gauge versus wire run length.

50’ or less - 16 Gauge 2-Cond. CL3 Rated 50’ - 150’ - 12 Gauge 2-Cond. CL3 Rated 150’ - 200’ - 10 Gauge 2-Cond. CL3 Rated

3

Page 2 Page 4
Page 3
Image 3
AudioSource AC8CD installation manual Removing the AC Series Speaker, Grill Removal if installed, Painting the Speaker
Page 2 Page 4

AC8CD specifications

The AudioSource AC8CD is an exceptional addition to any audio enthusiast's setup, providing a seamless blend of functionality and sound quality. This compact and stylish amplifier is designed to deliver high-fidelity audio reproduction, making it ideal for a variety of settings, from home theaters to casual music listening.

One of the key features of the AC8CD is its versatility. This unit is not just an amplifier but also a built-in CD player. This dual functionality allows users to enjoy their favorite music collections without the need for additional components cluttering their space. The AC8CD supports various audio formats and effortlessly plays standard CDs, ensuring that your listening experience is enjoyable and hassle-free.

The audio performance of the AC8CD is impressive, thanks in part to its robust 25 watts per channel amplifier. This power output is suitable for driving small to medium speakers with ease, providing clear and balanced sound across a wide frequency range. Whether you're listening to soft vocals or thunderous bass lines, the AC8CD delivers a powerful audio experience.

Another notable feature is its user-friendly interface. The front panel includes a clear LED display, making it easy to navigate through tracks and adjust settings. Additionally, the AC8CD comes with a remote control for added convenience, allowing users to control playback and volume levels from the comfort of their seating.

The AC8CD is also equipped with modern connectivity options. It includes multiple inputs, such as RCA and auxiliary ports, allowing you to connect other audio sources like smartphones or tablets. This flexibility ensures that you have various ways to enjoy your favorite music.

In terms of build quality, the AC8CD features a sleek and compact design that can fit seamlessly into any décor. Its solid construction minimizes vibrations, enhancing the overall listening experience. Furthermore, the energy-efficient design ensures that it operates quietly without generating excessive heat, contributing to its longevity.

Overall, the AudioSource AC8CD stands out for its combination of quality, versatility, and user-friendly design. Whether you're an audiophile seeking high-quality sound or simply looking for an all-in-one solution for your musical needs, the AC8CD is a worthy investment that promises to enhance your audio experience.
Top Page Image Contents