Lowell 100LVC-DB 70V Volume Control Attenuator 100W

Product Description

The LOWELL 100LVC-DB is a single-gang in-wall volume control attenuator rated for 100 watts on 70V and 25V distributed audio systems. It provides local level adjustment at the listening zone without affecting other zones on the same line. The unit mounts in a standard single-gang electrical box and is wired in series with the speaker line. Licensed electricians and low-voltage audio technicians are the typical installers. The 100W power handling makes it suitable for commercial and larger residential distributed sound applications where zone-level control is required at each listening point.

This attenuator is designed for 70-volt and 25-volt constant-voltage distributed audio systems commonly found in commercial spaces such as restaurants, retail environments, offices, and multi-room residential installations. It fits into a standard single-gang wall box and accepts standard decorator-style wallplate covers. The 100LVC-DB is well suited for applications where individual zone volume adjustment is needed without a separate amplifier or DSP zone controller at each location.

Key Features

• 100-watt power handling supports high-output distributed audio zones
• Compatible with both 70V and 25V constant-voltage audio systems
• Single-gang form factor fits standard electrical boxes
• In-line series wiring allows independent zone attenuation
• Suitable for commercial and large residential distributed speaker systems

Compatibility

Designed as an OEM-style replacement or new-install component for 70V and 25V constant-voltage distributed audio systems requiring in-wall zone-level attenuation.

Installation Notes

Installation should be performed by a licensed electrician or qualified low-voltage technician in accordance with applicable NEC low-voltage wiring requirements. De-energize the amplifier and disconnect power to the audio system before making any wiring connections. The attenuator is wired in series with the speaker circuit; verify polarity and impedance requirements before completing the installation. Do not exceed the 100W power rating of the device.