DSC Dual-Tone Siren Driver SDM-100, Powers Up to 4 Speakers, 4 Ohm Load, Pack of 20

This listing is for a pack of 20 DSC SDM-100 dual-tone siren drivers (the price is for all 20). The SDM-100 is a compact circuit board that drives alarm speakers from a security control panel's bell output, producing a dual-tone siren from standard speakers. It is aimed at alarm dealers and installers who stock siren drivers for multiple jobs.

Key Features

• Powers up to 4 speakers – One driver can run as many as four speakers.
• 4 ohm load capacity – Designed for a 4 ohm speaker load.
• High sound output – Produces a loud dual-tone siren for alarm notification.
• Bell output connection – Terminals are provided for speaker and bell-to-panel wiring.
• Pack of 20 – Sold as 20 drivers for dealer stock.

Specifications

• Brand: DSC
• Model: SDM-100
• Product type: siren driver
• Tones: dual-tone
• Speaker capacity: up to 4
• Load: 4 ohm
• Board color: green
• Installation type: hybrid
• Quantity: pack of 20
• Country of origin: Canada (subject to change)

Typical Uses

• Adding speaker sirens to intrusion alarm panels
• Replacing failed siren drivers
• Dealer and installer stock

Confirm your panel's bell output and the speakers' impedance before installing. The price shown is for the full pack of 20.