Digital Timer ON/OFF – MultiSound

Digital Timer ON/OFF – 12V – MultiSound

The MultiSound 12V Digital ON/OFF Timer is a highly useful accessory for BS-20L acoustic repellers. It allows you to schedule the activation and deactivation of the device on specific days and at specific times, ensuring more efficient use adapted to the times of day when pest birds or wild animals are most active.

Smart operation control

This digital timer automates the operation of the MultiSound BS-20L repeller with daily or weekly programming. It offers up to 18 ON/OFF cycles within a 24-hour period for each program, allowing you to fully customize operation times according to the needs of each environment — whether agricultural, urban, or industrial.

Thanks to its flexible scheduling, the repeller activates only when needed, preventing continuous use that could lead to habituation of birds or animals to the sounds and helping to reduce power consumption.

Designed for easy, professional use

The MultiSound timer is fully pre-wired and ready to connect to the repeller. Its interface is simple and intuitive, featuring a guided step-by-step programming process. It also includes a MANUAL button that lets you turn the unit on or off at any time without affecting the preset programs.

Built-in memory and reliable performance

Equipped with an internal backup battery, the timer retains your programmed settings for approximately 50 days in the event of a power loss, without needing to reconfigure it. The large rubber keys make it easy to use even with gloves, while the protective plastic cover shields the keypad from moisture and dust.

When to use the timer with the MultiSound BS-20L repeller

Birds such as starlings, pigeons and seagulls, as well as wild animals like wild boars, deer, roe deer and foxes, do not remain in the same area all day long. These nuisance species often appear at specific times — for example, early in the morning or at dusk.

In such cases, there is no need for the repeller to operate continuously throughout the day, as this could eventually cause habituation. Using the external timer allows you to match the repeller’s operation to peak bird or animal activity periods, optimizing effectiveness and extending the equipment’s lifespan.

Especially in urban and industrial areas, the use of a timer helps maintain the long-term effectiveness of the acoustic control system, ensuring continuous protection against birds and nuisance wildlife with no manual intervention required.

Main features

• Nominal voltage: 12 V DC
• Programming: daily and weekly
• Repetitions per day: up to 18 ON/OFF cycles
• Internal memory: retains settings for up to 50 days without power
• Manual mode: direct ON/OFF button
• Keys: large, durable rubber buttons
• Protection: plastic cover against moisture and dust
• Installation: fully wired and ready to connect

With the MultiSound 12V Digital Timer, you can precisely control your BS-20L repeller, adapting its operation to the times when birds or wild animals are most active — achieving maximum efficiency with lower power consumption and no daily maintenance.