Infinity BU-120, BU-150, BU-80 owner manual Method when connecting one subwoofer to satellites

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Figure 7. Method when connecting one subwoofer to satellites.

CONNECTING YOUR SUBWOOFER (CONT.)

AMPLIFIER

OUTPUTS

LEFT RIGHT

+ – – +

+ L – – R +

SPKR

In

SPKR

Out

+

Rear View

Low-Level In

Crossover

Power

 

 

 

Frequency

Volume

 

 

 

 

L

 

 

 

 

 

 

 

 

Phase

 

 

R

 

 

 

 

 

 

50

150

 

Min

Max

SUBWOOFER

PLATE

+

Rear View

Figure 8. Method when connecting two subwoofers to satellites.

IMPORTANT!

L. SATELLITE

R. SATELLITE

Depending on whether you are using one or two subwoofers, connecting your satellites can be accomplished in one of two ways. If you are using a single subwoofer with a pair of satellites, connect them as shown in Figure 7.

If you are using two subwoofers as a stereo pair with a pair of satellites, connect them as shown in Figure 8.

AMPLIFIER

 

 

OUTPUTS

 

 

LEFT

RIGHT

 

+

+

 

+ L – – R +

+ L – – R +

SPKR

 

 

 

SPKR

In

 

 

 

In

SPKR

 

 

 

SPKR

Out

 

 

 

Out

LEFT

 

 

RIGHT

 

 

SUBWOOFER

+

SUBWOOFER

+

PLATE

 

 

PLATE

 

 

 

 

Rear View

 

 

 

Rear View

 

L. SATELLITE

R. SATELLITE

The subwoofer has a variable frequency control that can be used to block unwanted frequencies (between 50 – 150Hz) from being reproduced by the subwoofer. Where you set this control depends on the low-frequency capabilities of your satellite speakers. Adjust this knob to the lowest frequency that your satellite speakers were designed to reproduce (refer to Operation, step 8).

BU Series Powered Subwoofers – Owner’s Manual 11

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Contents BU Series U T I O N Important Safety Instructions FEW Suggestions IntroductionUnpacking the Subwoofer Positioning BU Subwoofer Right Channel Satellite Primary Listening Area Identification of Controls and Connecting AC Power Connecting Your Subwoofer Connecting Your Subwoofer Method when using single subwoofer Method when connecting one subwoofer to satellites Operation Word about Tone Controls Word of AdviceCase of Trouble with Your Subwoofer Care of Your SubwooferFeedback Specifications BU Series

BU-120, BU-150, BU-80 specifications

The Infinity BU series, which includes models BU-80, BU-150, and BU-120, represents a premium line of massage chairs designed to deliver an exceptional relaxation experience. Each model features innovative technologies and a plethora of characteristics that cater to various user preferences, ensuring effective stress relief and muscle relaxation.

The Infinity BU-80 is an entry-level model that offers a comprehensive massage experience despite its compact design. Its core features include a 3D massage roller system that mimics the hands of a professional massage therapist. The BU-80 is equipped with multiple massage techniques such as kneading, tapping, rolling, and shiatsu, allowing users to customize their sessions. Additionally, it boasts body scanning technology, which intelligently adjusts to the user's body shape and size for a tailored massage experience. The built-in heating function enhances relaxation by soothing tight muscles, while the Bluetooth connectivity allows users to enjoy music during their sessions.

Moving up the line, the Infinity BU-120 incorporates advanced features that elevate its performance. This model offers a wider range of massage techniques, including stretching and air compression therapies that target specific muscle groups. The dual-layered massage rollers provide deeper tissue penetration, ensuring effective relief for users seeking more intensity in their massages. The BU-120 also enhances the user experience with an easy-to-navigate remote control, enabling effortless adjustments during sessions. Furthermore, its design promotes zero gravity positioning, which elevates the legs to reduce pressure on the spine, offering a weightless feel during use.

At the top of the range, the Infinity BU-150 stands out as a high-end model packed with cutting-edge technologies. It features a 4D massage mechanism capable of deeper movements for a more profound experience. The extensive body scan technology in the BU-150 allows for even greater customization, adapting not only to body shape but also to specific pressure preferences. The chair includes multiple auto programs that cater to various needs, from relaxation to pain relief. Users can enjoy foot rollers that provide a rejuvenating experience while a dedicated lumbar support system enhances comfort. As with the other models, the BU-150 includes Bluetooth capabilities, high-quality speakers, and a sleek, modern design that seamlessly fits into any home decor.

In summary, the Infinity BU series, with the BU-80, BU-120, and BU-150 models, offers innovative massage technologies that cater to a wide audience, ensuring every user finds the perfect balance of comfort and therapy tailored to their individual needs.