Minisound effect Birds" twittering

Minisound effect Birds' twittering.

When energised, the sound backdrop produces a single »Birds' twittering«. Can be switched with the »relay module«, Art. 161659 or any commercially available switch. The connection is made to 16 V AC or 12 V DC. Duration of the mini sound effect ranges from 5 to 25 seconds, depending on the product.