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    Apartment living room with a pair of wooden floor-standing speakers, a centre speaker on the media console and a powered subwoofer (illustration)
    Sonodyne · Comparison

    Sonodyne Sonus 3165 vs Sonus 3155

    Both are 3-way floor-standers; Sonodyne positions the 3155 for smaller rooms. Here is how they differ on Sonodyne's published specifications, and which rooms suit each.

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    Best for

    **Sonus 3165:** The larger 3-way floor-standing speaker in the Sonus range, with a 1-inch dome tweeter, 5-inch midrange and two 6-inch woofers, 92 dB sensitivity and an 8 Ω load. **Sonus 3155:** A 3-way floor-standing Sonus speaker positioned by Sonodyne for smaller rooms than the 3165. Neither is better in every room — size, seating distance and the rest of the system decide.

    Specifications Side by Side

    From Sonodyne's official product pages, checked on 16 October 2026. "Not published" means Sonodyne lists no value for that model.

    Sonodyne Sonus 3165 vs Sonus 3155 — specifications
    SpecificationSonus 3165Sonus 3155
    Description3 way vented, floor-standing speaker3 way vented, floor-standing speaker
    EnclosureMDFMDF
    Transducer ComplementsHF: 1 x 1" dome tweeter, MF: 1 x 5" midrange, LF: 2 x 6" wooferHF: 1 x 1" dome tweeter, MF: 1 x 5" midrange, LF: 2 x 5" woofer
    Recommended Amplifier Power60 ~ 150 watt60 ~ 125 watt
    Nominal Impedance8Ω8Ω
    Sensitivity (1w 1m)92dB90dB
    Frequency Response50Hz ~ 20kHz (-3dB) on axis60Hz ~ 20kHz (-3dB) on axis
    Frequency Extension38Hz ~ 22kHz (-10dB)42Hz ~ 22kHz (-10dB)
    Crossover Frequency900Hz, 3.5kHz930 Hz, 3.2 kHz

    Choose by Room

    LiveInSmart guidance:

    • **Sonus 3165** — 3 way vented, floor-standing speaker. The larger 3-way floor-standing speaker in the Sonus range, with a 1-inch dome tweeter, 5-inch midrange and two 6-inch woofers, 92 dB sensitivity and an 8 Ω load.
    • **Sonus 3155** — 3 way vented, floor-standing speaker. A 3-way floor-standing Sonus speaker positioned by Sonodyne for smaller rooms than the 3165.

    Components You'll Need

    A passive speaker: it needs an AV receiver or stereo amplifier. For films, add a matching centre, surrounds and a subwoofer.

    Installation Considerations

    Applies to both models:

    • Keep the pair equally spaced from side walls and away from corners
    • Toe the speakers in slightly towards the main seat
    • Leave space behind for the port and cables
    • Set speaker size and crossover in the AV receiver during calibration

    Get Both Checked for Your Room

    LiveInSmart Technologies is a home-theatre and AV integrator with showrooms in Hyderabad (Ameerpet) and Vijayawada (Ashok Nagar). We help you choose Sonodyne products for your room, match them with the right amplifier or AV receiver, and handle supply, installation, calibration and after-sales support — backed by 1000+ installations over the years and a 48-hour after-sales response.

    Compare Sonodyne Models for My Room

    Sonodyne Sonus 3165 vs Sonus 3155 Across Telangana and Andhra Pradesh

    We plan, supply, install and calibrate the Sonodyne Sonus 3165 and Sonus 3155 across Andhra Pradesh and Telangana from our Hyderabad and Vijayawada teams — including Tirupati, Kurnool, Nandyal and Kadapa. Our showrooms are only in Hyderabad and Vijayawada; other cities start with a remote review of photos and drawings, followed by installation visits.

    Sonodyne Sonus 3165 vs Sonus 3155 coverage by city
    CityStateServed fromCoverage
    HyderabadTelanganaHyderabad teamShowroom, demo room and local team
    VijayawadaAndhra PradeshVijayawada teamShowroom, demo room and local team
    GunturAndhra PradeshVijayawada teamRegular site visits from the Vijayawada team
    EluruAndhra PradeshVijayawada teamRegular site visits from the Vijayawada team
    WarangalTelanganaHyderabad teamRemote drawing review first; site visits scheduled per project
    KarimnagarTelanganaHyderabad teamRemote drawing review first; site visits scheduled per project
    NizamabadTelanganaHyderabad teamRemote drawing review first; site visits scheduled per project
    KhammamTelanganaHyderabad teamRemote drawing review first; site visits scheduled per project
    MahabubnagarTelanganaHyderabad teamRemote drawing review first; site visits scheduled per project
    SiddipetTelanganaHyderabad teamRemote drawing review first; site visits scheduled per project
    VisakhapatnamAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    RajahmundryAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    KakinadaAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    VizianagaramAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    OngoleAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    NelloreAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    TirupatiAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    KurnoolAndhra PradeshHyderabad teamRemote drawing review first; site visits scheduled per project
    NandyalAndhra PradeshHyderabad teamRemote drawing review first; site visits scheduled per project
    KadapaAndhra PradeshVijayawada teamRemote drawing review first; site visits scheduled per project
    AnantapurAndhra PradeshHyderabad teamRemote drawing review first; site visits scheduled per project
    Check Coverage for My City
    Experience Centre · Hyderabad

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    Pancom Business Centre, Mumbai Hwy, Nagarjuna Nagar Colony, Ameerpet, Hyderabad 500073

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    Frequently Asked Questions

    Is the Sonus 3165 better than the Sonus 3155?+

    Neither is better in every room. Choose by room size, listening distance and the rest of your system.

    What is the main difference between the Sonus 3165 and Sonus 3155?+

    Both are 3-way floor-standers; Sonodyne positions the 3155 for smaller rooms.

    Can LiveInSmart help me decide?+

    Yes. Share your room size and use, and we'll recommend one and the components to go with it.

    Still Deciding? Ask Us?

    Share your room and we'll tell you which suits it.

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    Sonodyne Sonus 3165Sonodyne Sonus 3155Sonodyne SonusAll Sonodyne Comparisons