RBH Sound Premier 831-9I 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
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RBH Sound SI-831/R9 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
RBH Sound SI-831/R9 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
RBH Sound SI-831/R9 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
RBH Sound SI-831/R9 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
RBH Sound SI-831/R9 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
RBH Sound SI-831/R9 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
RBH Sound SI-831/R9 2-way built-in speaker (9" deep cabinet) - Dreamedia AV
RBH Sound

RBH Sound Premier 831-9I 2-way built-in speaker (9″ deep cabinet)

RBH Sound

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$3,995.00

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Description

RBH Sound Premier 831-9I

A reference-grade in-wall speaker with triple 8″ woofers and an AMT tweeter, delivering powerful bass, crystal-clear highs, and immersive sound for any high-end home theater.

Estimated Lead Time

4 to 6 weeks

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RBH Sound Premier 831-9I 2-way built-in speaker (9″ deep cabinet)

    $3,995.00

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    Description

    Reference-Level In-Wall Sound

    Transform your home theater with the RBH Sound Premier 831-9I. Designed for audiophiles, this in-wall speaker delivers stunning clarity, depth, and impact—turning your room into a true concert hall or cinematic escape.

     

    Powerful, Balanced Performance

    With three 8″ aluminum woofers for rich, articulate bass and a 1″ AMT tweeter for crystal-clear highs, the Premier 831-9I brings every detail of your music and movies to life. Its wide frequency response and high sensitivity mean room-filling sound with precision and power.

     

    Sleek, Seamless Design

    Crafted with a robust HDF cabinet and finished in satin black or white, the Premier 831-9I blends beautifully into any space. Install it behind an acoustically transparent screen for an invisible, high-end look without compromising performance.

     

    Key Features

    • Triple 8″ aluminum woofers for deep, articulate bass
    • 1″ AMT tweeter for pristine highs and detail
    • Wide frequency response: 50Hz–35kHz
    • High 93dB sensitivity for room-filling sound
    • Sleek black or white satin finish, discreet in-wall design
    General Specifications
    ModelRBH Sound Premier 831-9I
    Type2-way built-in speaker
    Cabinet Depth9 inches
    Frequency Response50Hz-35kHz (±3dB)
    Sensitivity93dB (2.83V @ 1 Meter)
    Recommended Power100-500 Watts
    Impedance4 Ohms
    Dimensions13-1/2
    (203mm) Reference Aluminum
    Tweeter(1) 4.72
    Crossover Specifications
    Crossover Frequency2200 Hz
    Crossover Slope24dB/Octave
    Design and Construction
    GrilleSold separately
    FinishBlack/White Satin Paint
    Cabinet MaterialHigh Density Fiberboard (HDF)
    Additional Features
    Grille Options831-SW/R Grille Black 831-SW/R Grille White
    Discreet DesignYes
    Award-winning PerformanceYes
    Custom IntegrationYes

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    Noah Batterson
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    Jason Ginsburg
    "Zach came and installed our frame tv seamlessly! We were told by 2 other people..." ... click to read more
    ★★★★★
    Jason Ginsburg
    Ty Eichele
    "This was my second purchase and both of them were extremely pleasant! The communication..." ... click to read more
    ★★★★★
    Ty Eichele
    R S
    "Amazing company! Amazing prices! They by far have the lowest price and they also have..." ... click to read more
    ★★★★★
    R S
    BJ Broderick
    "I’ve followed Dreamedia on YouTube for many years and have also had family members buy..." ... click to read more
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    BJ Broderick
    markie4tv
    "living in ireland i cant avail of their install service but when i reached out..." ... click to read more
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    markie4tv
    Robert Neumann
    "Ordered the Harmony Pro from Kellen Fleener and couldn’t be happier. Great communication from..." ... click to read more
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    Robert Neumann
    Arafat Hossain
    "These guys were amazing in helping me get the best price for the projector i..." ... click to read more
    ★★★★★
    Arafat Hossain
    Parker Culbertson
    "Dreammedia gets the job done! 100% recommend!!"
    ★★★★★
    Parker Culbertson
    Ronald Costello
    "Zach from Dreammedia was very prompt in communication and having product delivered. Great job!!"
    ★★★★★
    Ronald Costello
    Noah Batterson
    "Zack was generally helpful during the process. I can't go 5/5 though because it took..." ... click to read more
    ★★★★★
    Noah Batterson
    Michael Kamm
    "I am very happy with the services that I received from Dreamedia. These guys..." ... click to read more
    ★★★★★
    Michael Kamm
    Shawn Goldstein
    "I wanted to take a minute to share my excellent experience with Dreamedia Home Theater...." ... click to read more
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    Shawn Goldstein
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    How long are the lead times on orders?

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