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Sinbosen DSP D4-2000 power amplifier Driving TN24 and BT-30

Sinbosen Flight Cases: Customizable with Color Logos

Sinbosen's Latest SR Series Ultra-Quiet Home Theater Power Amplifier

Video tutorial on DSP software connection operation for D-series power amplifiers

Sinbosen DM Active Amplifier Board Adds Vertical Screen Mode

Rain covers can be added to the active modules of the active line array and subwoofer.

Sinbosen Türkiye Agent Announcement

Sinbosen Flight Case Self-Centering Swivel Caster

Sinbosen's 2026 Chinese New Year Holiday Notice! February 12th to February 27th, 2026, a total of 16 days. Normal work will resume on February 28th.

How to change the sensitivity of an amplifier module?

The TN24 speaker horn is available with selectable dispersion angles of 60°×40° and 90°×50°, with 60°×40° being the standard option. Other angles require a special request. Both angles are freely adjustable.

Sinbosen Professional Audio Equipment will participate in the 24th Guangzhou International Professional Lighting & Sound Exhibition (Prolight+Sound Guangzhou), which will be held from May 28th to 31st, 2026, at the China Import and Export Fair Complex (Canton Fair Complex) in Guangzhou.

Sinbosen DM9.5 active board internal wiring connections.

V-7 and V-10 point source loudspeaker