Mechanical Features; Protection Against Solid Objects And Liquids (Ip Rating); Connections; Connecting And Linking The Audio Signal - dB Technologies IS-Serie Bedienungsanleitung

MECHANICAL FEATURES

The subwoofers can be easily suspended thanks to the 16 threaded anchor points provided for M8 screws/
eyebolts. For further details, refer to the INSTALLATION section of this manual.

PROTECTION AGAINST SOLID OBJECTS AND LIQUIDS (IP RATING)

The speakers are protected against the ingress of solid objects and liquids with a rating of IP32 as defined by EN
60529 in both horizontal and vertical positions.
The cables connecting the speakers to the amplifier must have a diameter of at least 8mm (0.31 inch).
Failure to comply with these installation prescriptions could adversely affect the declared
protection ratings.

2. CONNECTIONS

CONNECTING AND LINKING THE AUDIO SIGNAL

The audio input and link to another subwoofer are connected via Euroblock (Phoenix) connectors; the connectors
are protected under a metal panel that is easily removed by unscrewing the four screws securing it to the cabinet.
Connect the audio source (e.g., from an amplifier or another subwoofer/speaker) to the INPUT terminal,
respecting the polarity markings next to the connectors (positive to positive, negative to negative). The audio
signal can be linked to another subwoofer in a similar way: connect the LINK output of the subwoofer to the
INPUT terminal of the next subwoofer respecting the polarity (positive to positive, negative to negative).
IS8s - IS12S
14
AUDIO SOURCE SORGENTE
AUDIO
SUBWOOFER
PARALLEL
PARALLELO
SUBWOOFER
Cod. 420120378 REV. 1.0
English