The SI 30 is a wideband modulator with an integral radiator. It can be switched between operation on channel 1 (2.3 MHz), channel 2 (2.8 MHz) and stereo operation. Due to its compact size and relatively low radiating power, the SI 30 modulator/radiator and the SZI 30 radiator are an ideal choice for smaller or medium-sized rooms, for covering recesses or for applications which require transmission of audio information to well defined zones, e.g. in museums.
Features
Compact radiator and modulator/radiator for the carrier frequencies 2.3 MHz and 2.8 MHz
Plug-in mains unit for EM 1046 DI display interface. Connector: 2-pin Texas.
NT 20-1: 03600
NT 20-1-120: 03601
NT 20-1-UK: 03602
Output voltage: 24 V DC
Output current: 200 mA
Plug-in mains unit (120V version)
NT 20-1-120
03601
Plug-in mains unit for EM 1046 DI display interface. Connector: 2-pin Texas.
NT 20-1: 03600
NT 20-1-120: 03601
NT 20-1-UK: 03602
Output voltage: 24 V DC
Output current: 200 mA
Plug-in mains unit (UK version)
NT 20-1-UK
03602
Plug-in mains unit for EM 1046 DI display interface. Connector: 2-pin Texas.
NT 20-1: 03600
NT 20-1-120: 03601
NT 20-1-UK: 03602
Output voltage: 24 V DC
Output current: 200 mA
Plug-in mains unit for up to four SI/SZI 20 or 30
NT 20-4
03603
Plug-in mains unit for up to four SI 30 / SZI 30. For easy installation of SI 30 / SZI 30 clusters. Available as European, USA and UK versions.
Plug-in mains unit for up to four SI/SZI 20 or 30 (120V version)
NT 20-4-120
03604
Plug-in mains unit for up to four SI 30 / SZI 30. For easy installation of SI 30 / SZI 30 clusters. Available as European, USA and UK versions.
RF connection cable (7m)
KR 20-7
03535
RF connection cable for connecting an SI 30 modulator to an SZI 30 radiator or daisy-chaining two SZI 20.
RF connection cable (0.15m)
KR 20-015
03536
RF connection cable for SI 30 / SZI 30 clusters, for connecting an SI 30 modulator to an SZI 30 radiator or daisy-chaining two SZI 30.
RF connection cable (0.15m)
KR 20-015
03536
RF connection cable for SI 30 / SZI 30 clusters, for connecting an SI 30 modulator to an SZI 30 radiator or daisy-chaining two SZI 30.
Mounting clamp for SI/SZI 20 and 30
IZK 20
03560
Mounting clamp for secure attachment of an SI 30/ SZI 30.
Cluster mounting kit
IZM 20
03561
Cluster mounting kit, contains a flange with 3/8” internal thread at the bottom and screws for mounting two, three or four SI 30 / SZI 30. Every modulator/radiator must be provided with an IZK mounting clamp (not included). The radiators can be rotated individually.
