QSC AC-S6T AcousticCoverage Series 6.5-Inch 2-Way 30W Loudspeaker, Pair, White (B-STOCK)

Passive Surface-Mount Loudspeaker Pair for Paging, Conferencing, and Background Music

The QSC AC-S6T is a pair of white AcousticCoverage Series passive surface-mount loudspeakers designed for professional paging, AV conferencing, and background music applications. Voiced for enhanced clarity in the vocal range, these compact 2-way loudspeakers provide broad sound coverage for commercial and installed audio environments.

Each AC-S6T combines a 6.5-inch polypropylene cone transducer with butyl rubber surround and a 1-inch aluminum dome tweeter. The loudspeaker provides a 60 Hz to 20 kHz effective frequency range, 30W rated noise power, 86 dB broadband sensitivity, 130-degree conical coverage, and a maximum peak SPL of 107 dB.

A built-in transformer supports 70V and 100V distributed audio systems, while 8-ohm operation provides integration with compatible low-impedance amplification. Selectable transformer taps allow system designers to configure the loudspeaker for the requirements of professional commercial audio installations.

The AC-S6T includes a powder-coated steel yoke mounting bracket and uses a 4-pin Euroblock connector for input and parallel output connections. The UV-treated ABS enclosure and powder-coated aluminum grille support indoor and outdoor installation applications.

Key Features

• Pair of passive 6.5-inch 2-way surface-mount loudspeakers in white
• 6.5-inch polypropylene cone transducer and 1-inch aluminum dome tweeter
• 30W rated noise power with 60 Hz to 20 kHz effective frequency range
• 130-degree conical coverage for broad audio distribution
• Supports 70V, 100V, and 8-ohm professional audio systems
• Includes powder-coated steel yoke mounting brackets

Professional Applications

• Paging and voice reinforcement systems
• AV conferencing environments
• Background music systems
• Commercial distributed audio installations
• Indoor and outdoor surface-mount audio systems

System Integration

The QSC AC-S6T integrates into professional installed audio systems using 70V, 100V, or 8-ohm amplification. Selectable transformer taps support distributed audio system configuration, while the 4-pin Euroblock connector provides input and parallel output connections for professional loudspeaker wiring. Included yoke brackets support surface-mount installation and loudspeaker positioning.

Broadcast Workflow Benefits

For commercial audio and AV installations, the AC-S6T provides wide 130-degree conical coverage and vocal-range clarity in a compact passive loudspeaker design. Support for constant-voltage and low-impedance systems gives integrators flexibility when designing paging, conferencing, and background music systems for different facility requirements.

Frequently Asked Questions

Is the QSC AC-S6T powered or passive?

The QSC AC-S6T is a passive loudspeaker and requires compatible external amplification.

Is the QSC AC-S6T sold as a pair?

Yes. This listing includes a pair of white QSC AC-S6T surface-mount loudspeakers.

Does the AC-S6T support 70V and 100V audio systems?

Yes. The AC-S6T includes a transformer with selectable taps for 70V and 100V distributed audio systems.

Can the QSC AC-S6T operate at 8 ohms?

Yes. The loudspeaker supports 8-ohm operation for integration with compatible low-impedance amplification.

What is the coverage angle of the QSC AC-S6T?

The AC-S6T provides 130-degree conical coverage from 500 Hz to 5 kHz.

Related Equipment and Workflow Compatibility

The QSC AC-S6T is designed for professional audio systems using 70V, 100V, or 8-ohm amplification. Its transformer taps provide 70V settings of 30, 15, 7.5, 3.7, and 1.9 watts and 100V settings of 30, 15, 7.5, and 3.8 watts.

The included yoke mounting brackets and Euroblock connectivity support professional surface-mount installation workflows for paging, AV conferencing, and background music systems.

Why Professionals Use This Type of Product

• Provides enhanced vocal clarity for paging and conferencing applications
• Delivers broad 130-degree conical sound coverage
• Supports 70V, 100V, and 8-ohm audio system designs
• Includes yoke brackets for professional surface mounting
• Provides compact 2-way audio performance for commercial installations

Additional Compatibility Information

The QSC AC-S6T white passive surface-mount loudspeaker pair is designed for commercial paging, AV conferencing, background music, and distributed audio systems. Its 6.5-inch woofer, 1-inch aluminum dome tweeter, 30W rated power, 130-degree conical coverage, 70V and 100V transformer, and 8-ohm operation support professional installed sound applications.