Brief Description - Sennheiser SI 30 Instructions For Use Manual

Operation indicator,
green LED

BRIEF DESCRIPTION

Infra-red two-channel modulator used in conjunction with Sennheiser
infra-red receivers to set up a cordless sound transmission system.
• SI 30 infra-red two-channel modulators have sufficient IR capacity
to cover rooms of up to 80 m
• SI 30 infra-red two-channel modulators are an integral part of
Sennheiser´s modular design concepts which allow added flexibility
in the setting up of cordless sound transmission systems.
A list of available accessories comes with the SI 30.
FEATURES
• Automatic on/off function
• Operation indicator (green LED)
• Mode selection switch for selection of carrier frequencies
• Automatic volume control
• RF output for connection of infra-red radiators
SUITABLE INFRA-RED RECEIVERS FROM SENNHEISER
RI 150, RI 250, RI 250-J, RI 300, RI 500, RI 250-S, HDI 302, HDI 380
10
(mono) or 40 m
2
11 infra-red diodes
(stereo).
2