Sonance SB46-65 – Fixed-Width Soundbar for 65-Inch Displays

Product Overview

The Sonance SB46-65 is a fixed-width, 3-way coaxial soundbar engineered specifically for 65-inch flat-panel displays. It is built for integrators and homeowners who want dedicated center-channel audio without a visible speaker enclosure below or beside the television. In place of a TV's built-in speakers, it delivers clear dialogue and a wide sound stage from a single low-profile bar.

Product Description

Built around three 1-inch Ferrofluid-cooled aluminum dome tweeters, three 4-inch Kevlar/Nomex midrange drivers, and six 4.5-inch Kevlar/Nomex woofers, the SB46-65 uses a 3-way coaxial layout tuned for a 90Hz–20kHz (±3dB) frequency response and accurate dialogue reproduction. The soundbar is passive, rated for 50W minimum and 150W maximum RMS power handling with a sensitivity of 88dB (2.83V/1m), so it is driven by an external amplifier or AV receiver rather than built-in electronics. Its aircraft-grade aluminum chassis and powder-coated metal grille are designed to resist buckling, warping, and discoloration over years of daily use in a media room or great room. At 56.25 inches wide, 5.28 inches tall, and 2.56 inches deep, the fixed-width cabinet is sized to match 65-inch television displays without visually competing with the screen. Installers can mount the SB46-65 using VESA TV brackets, a wall mount, or tabletop feet, and all mounting hardware ships in the box. As part of the Sonance soundbar lineup carried by Creation Networks, the SB46-65 pairs with matching surround speakers and subwoofers - browse surround sound speakers to round out a full home theater or media room system. For integrators specifying private theater, media room, or boardroom audio, the SB46-65 delivers true 3-way sound reproduction from a cabinet designed to disappear beneath the display.

Key Features

• 3-Way Coaxial Driver Array — three tweeters, three midrange drivers, and six woofers work together for detailed, natural dialogue.
• Aircraft-Grade Aluminum Chassis — resists buckling, warping, and discoloration over long-term use.
• Fixed-Width Cabinet for 65-Inch TVs — sized to match 65-inch flat-panel displays without overhang.
• Multiple Mounting Options — VESA TV mount, wall mount, or tabletop hardware included in the box.
• Passive Speaker Design — pairs with an external amplifier or AV receiver for flexible system integration.
• Expandable Home Theater Platform — pairs with matching Sonance surround speakers and subwoofers for a full system.

Typical Applications

Home theaters, media rooms, executive offices, and boardrooms with wall-mounted or tabletop 65-inch displays.

Technical Specifications

Frequently Asked Questions

Is the SB46-65 an active or passive soundbar?

It is a passive speaker rated for 50W minimum and 150W maximum RMS, so it requires an external amplifier or AV receiver.

What size TV is the SB46-65 designed to match?

It uses a fixed-width cabinet sized specifically for 65-inch flat-panel displays.

What mounting options are available?

The SB46-65 supports VESA TV mounting, wall mounting, or tabletop placement, with hardware for all three included.

What is the frequency response of the SB46-65?

90Hz–20kHz (±3dB), delivered through a 3-way coaxial driver array.

Can the SB46-65 be paired with a subwoofer?

Yes, it is designed to integrate with matching Sonance subwoofers and surround speakers for a complete system.

What is the soundbar's cabinet made from?

An aircraft-grade aluminum chassis with a powder-coated metal grille, designed to resist buckling and discoloration.

What warranty does the SB46-65 carry?

Sonance provides a 5-year limited warranty on the soundbar and a 1-year limited warranty on the grille.