BARTEC VODEC Loudspeaker Mute Port Mutable L/S Port
The BARTEC VODEC (formerly Vodec Industrial Communications) Mutable Loudspeaker Port, Part Number 316981-0806, is a DIN rail-mounted loudspeaker mute interface used in Public Address and General Alarm (PA/GA) systems. It automatically mutes loudspeakers located near an active microphone station to eliminate acoustic feedback during announcements. The module supports multiple mutable loudspeaker circuits, features fail-safe relay operation, and is designed for reliable industrial and marine commu
BRAND
BARTEC VODEC
TYPE
Loudspeaker Mute Port
PART NO.
316981-0806
MODEL
Mutable L/S Port
Full Technical Specifications ▶
| Parameter | Value / Description |
|---|---|
| BRAND | BARTEC VODEC |
| TYPE | Loudspeaker Mute Port |
| PART NO. | 316981-0806 |
| MODEL | Mutable L/S Port |
| MANUFACTURER | BARTEC VODEC / Vodec Industrial Communications Ltd. |
| PRODUCT NAME | Loudspeaker Mute Port |
| TL / SERIAL | 0655752 0115/AA |
| PCB MARKING | Mutable L/S Port |
| APPLICATION | Loudspeaker muting for Marine/Public Address & General Alarm (PA/GA) systems. Prevents acoustic feedback by automatically muting loudspeakers located near active microphone access panels. Supports configurable loudspeaker-to-amplifier assignment. |
| WORKING VOLTAGE | 70/100 V Loudspeaker Line |
| 70/100 V Loudspeaker Line | 100 W per Port |
| INTERFACE | Plug-link configurable amplifier routing (LK1–LK64), IDC ribbon cable interface, terminal block outputs |
| WEIGHT | Approx. 0.38 kg |
| MADE IN | England |
| REFERENCE NO. | 400 |
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