The SB-4 incorporates a series of clever technical features and design innovations that demonstrate Monitor Audio’s revered attention to detail and commitment to quality.

Ease of installation is another key advantage of the SB-4. High quality, low profile binding posts provide an easy and trouble-free connection, with the terminals recessed neatly to enable a flush to wall installation. The terminal panel also houses standard fixing points compatible with SANUS TV mounts, with many options for TV and wall installation. Wall mounting is also possible using Monitor Audio’s low-profile wall mount bracket with cable access, easy pre-alignment, and fixing template.

The SB-4 is designed to be used with a partnering sub-woofer and crossed over to provide the best possible experience and increased system power handling. Alternatively, the soundbar can be used independently to deliver an impressive uplift in TV audio performance with only a slightly reduced power handling.



Monitor Audio SB-4 Passive Soundbar

  • Frequency Response (-3 dB)

    70 Hz – 30 kHz

    Sensitivity (1W@1M)

    87 dB

    Nominal Impedance

    8 ohms

    Power Handling (RMS)

    80 W

    System Power Handling (RMS)

    100 (High pass filter set to 100 Hz)

    Recommended Amplifier Requirements

    30 – 100 Watt

    Crossover Frequency

    80 — 120 Hz

    Maximum SPL

    104 (108.8 all channels driven)

    Bass Alignment

    Left and Right Channels: 1 x Auxiliary Bass Reflex (ABR) Loading.
    Centre Channel: 2 x Auxiliary Bass Reflex (ABR) Loading

    Drive Unit Complement

    All Channels: 2 x 4" (100 mm) C-CAM cone bass/mid driver, 2 x 1" (25 mm) C-CAM Gold Dome tweeter

    Cabinet Dimensions: (H x W x D) (Including Feet)

    147 x 1562 x 92 mm (513/16 x 611/2 x 35/8")

    External Dimensions (Including Bracket (H x W x D))

    145 x 1562 x 100 mm (53/4 x 611/2 x 315/16")




    12 kg (26 lb 7 oz)

    Sold As

    Single Unit