Front panel controls and features

6

CD POWER ON LED INDICATOR

@ PHASE SHIFT

Use this switch to help compensate for time alignment problems in the system. Such problems usually result from having the subwoofer at a different distance from the listener than the other speakers in the system.

® INPUT GAIN CONTROL

After you have installed your system, tum this control to minimum. Turn the head unit on (and the subwoofer will turn on via the remote connection). Tum the head unit volume to about 2/3 full level.

Slowly turn up the subwoofer input gain control until you hear a small amount of distortion. Then reduce the level until the distortion is completely gone. Leave the control at this setting.

@BASSBOOST

The bass boost feature will increase the sound level the bass frequencies.

®LOW PASS FILTTER

This control permits you define the frequency range you want the subwoofer amplifier to receive. The subwoofer will reproduce all sound BELOW the frequency you set.

If the rest of your system is weak on the mids , you may wish to set this control relatively high. If the midrange is well covered by the rest of your system, you will probably want the subwoofer to only receive lower frequency signal.

®REMOTE LEVEL CONTROL PORT

Attach the included remote level control to control the volume level of the subwoofer independently.

(j)PROTECT LED INDICATOR

Rear panel controls and features

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4

CDLOW LEVEL RCA INPUTS

Low level inputs are the recommended way to introduce the audio signal to the subwoofer if RCA outputs are present on your head unit or other signal source (such as a sound processor).

@HIGH LEVEL (speaker level) INPUTS

If your head unit does not have RCA outputs, you can use the speaker outputs for the audio source for the AQTB8. Use the supplied cable

and connect the outputs properly as shown in the connection diagram in this manual .

®FUSE

The fuse is rated at 15A. Do not use a fuse with a different value and NEVER replace the fuse with a wire or coin.

@POWER TERMINALS

LANZAR SPEAKERS

SPEAKER SYSTEM

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Lanzar Car Audio AQTB8 manual Front panel controls and features

AQTB8 specifications

The Lanzar Car Audio AQTB8 is a powerful solution for music enthusiasts and audiophiles seeking to enhance their in-car audio experience. Known for its robust performance and versatile design, the AQTB8 has gained a reputation for delivering rich, satisfying sound quality that transforms any vehicle into a concert-like environment.

One of the standout features of the AQTB8 is its impressive subwoofer. With an 8-inch design, it provides deep bass frequencies that can profoundly impact the overall sound profile. The subwoofer is crafted from high-quality materials, ensuring durability and longevity, even in the high-energy environment of a car audio system.

The AQTB8 also incorporates advanced technologies to maximize sound output and clarity. It features a state-of-the-art voice coil designed for increased power handling and thermal efficiency, which allows for extended playtimes without distortion. This technology ensures that music lovers can enjoy their favorite tracks at higher volumes without sacrificing audio quality.

Installation flexibility is another advantage of the Lanzar AQTB8. It comes with a compact design that fits well in most vehicles, making it an ideal choice for those who may have limited space. The unit is equipped with a mounting bracket and accessories that facilitate easy installation, allowing users to set it up with minimal hassle.

Additionally, the AQTB8 includes adjustable crossover settings, which allow users to fine-tune the audio output to suit their specific preferences. This customization is essential for achieving the perfect balance between bass and treble, ensuring that all types of music are represented as the artist intended.

The Lanzar Car Audio AQTB8 also boasts a sleek, modern design that complements any car interior. Its aesthetic appeal, combined with rugged construction, makes it both stylish and resilient, appealing to those who appreciate form as much as function.

In summary, the Lanzar Car Audio AQTB8 combines high-performance technology with user-friendly features, making it a top choice for audio enthusiasts. With its durable design, powerful subwoofer, and adjustable settings, the AQTB8 is engineered to deliver an unparalleled auditory experience in any vehicle, elevating your driving experience to new heights. Whether for cruising down the highway or sitting in traffic, the AQTB8 ensures your music has the punch and clarity you desire.