The BeoLab 7-4 adds remarkable authenticity to any film or TV experience. Specifically, it uses advanced acoustic lens technology from the BeoLab 5. This compact yet powerful speaker optimizes vocal sound reproduction. As a result, voice clarity plays a crucial role in a surround sound setup. Approximately eighty percent of voice information comes through the center channel. Therefore, during your next movie night, you won’t miss even the faintest whisper.
Powerful Performance for Center Channel Sound
The BeoLab 7-4 delivers powerful performance in the center channel of a surround sound system. It seamlessly integrates with all BeoLab loudspeakers and the BeoLab 2 subwoofer. Consequently, this combination creates an ultimate surround sound experience. Moreover, it works especially well with BeoVision 7-40 LCD or BeoVision 4 plasma televisions, or even a projection screen. Furthermore, the motorized floor stand of your BeoVision 7 moves the BeoLab 7-4, adding an immersive dimension to whatever you watch.
Exceptional Tonal Balance for Speech Reproduction
The vertical design of the BeoLab ensures optimal tonal balance for speech. By filtering out the deepest bass sounds, it delivers greater power output. This feature allows the BeoLab to reach the extreme capabilities of the BeoLab 5. Additionally, the acoustic lens sits just beneath the screen for a refined visual effect. Consequently, it guarantees tonal clarity across the horizontal plane. Thus, the sound of voices remains exceptionally authentic, regardless of your seating position.
Elegant Design Features for a Sophisticated Look
The cabinet features a durable, silky black lacquer finish. In addition, the front grill consists of anodized aluminum with a perforated pattern. You can choose from five stylish colors. This design element not only adds a graphic touch but also enhances the overall aesthetic. Furthermore, like all Bang & Olufsen products, the design lines maintain consistency. This consistency allows for a harmonious look between the curved DVD loader of the BeoVision 7 and the elegant front of the BeoLab 7-4.
All four versions of the BeoLab 7 integrate seamlessly with Bang & Olufsen’s motor stand options. As a result, this setup provides flexibility. Thus, you can customize your experience to fit your space perfectly.
Type Numbers
6215, 6215
Designer
David Lewis
Manufacturing Year
2005 – Present
Available Color Options
Black
Silver
Dark Grey
Red
Blue
Beolab 7-4 Product Specifications
Cabinet and Front Grill Finish
Cabinet: Soft-touch painted black aluminum
Front Grill Colors: Available in Black, Silver, Dark Grey, and Gold
Discontinued Colors (as of August 2012): Red, Blue
Power Consumption
Typical: 19W
Standby: 0.4W
Power Amplifiers
Total Amplifiers: 6 x 125W, Class D, ICEpower
Tweeter Amplifier: 125W, Class D, ICEpower
Midrange Amplifier: 125W, Class D, ICEpower
Woofer Amplifier: 125W, Class D, ICEpower
Technical Specifications
Effective Frequency Range: 40 – 26,000 Hz
Cabinet Principle: Bass Reflex
Net Volume (Bass): 8 liters per side (Left/Right)
Driver Sizes
Woofer: 102 mm (4”)
Midrange: 76 mm (3”)
Tweeter: 19 mm (¾”)
Key Features
Stereo loudspeaker
Adaptive Bass Linearization (ABL)
Loudspeaker position switch
Thermal protection
Beolab 7-4 service manual can be downloaded here for free.
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