- 31191 - with 2 Stereo Audio Channels
- 31192 - with 4 Audio Channels
- 31193 - with 1 Stereo Audio and FM Tuner
Include local input, receive intercom calls, do-not-disturb modes.
- 32191 - with 2 Stereo Audio Channels
- 32195 - with 4 Mono Audio Channels
- 32196 - with Stereo and Independent FM
- 32199 - 2 Audio Channels and Mic for Sending Intercom Calls
Technical Specs
Central unit

The 100 series offers three Central Units :
CENTRAL UNIT WITH 2 AUDIO CHANNELS (REF. 311 91)
CENTRAL UNIT WITH 4 AUDIO CHANNELS (REF. 311 92)
The main features of both these Central Units are as follows:
- 2 or 4 audio channels using a Discman, MP3 or iPod lead (3,5 m jack).
- Level adjustment, LED iluminates at the appropriate level.
- Switch on button.
- Remote Control button.
- Leds that illuminate that the equipment is turned on and remote control isactivated.
CENTRAL UNIT WITH 1 AUDIO CHANNEL AND FM TUNER (REF. 311 93)
This Unit offers the following functions:
- 1 audio channel using a CD, MP3 player or iPod (3,5 m jack).
- FM Stereo Tuner.
- Automatic scan, seek and station pre-sets.
- Led illuminates at the appropiate FM level.
- Remote scanning can be operated from the Audio Control Units.
- Stereo line output for both channels.
- Level adjustment. Led illuminates at appropiate level.
- Switch-on button for the system and the remote control.
- Leds that iluminate when the system and remote control are turned on.
For Central Unit (Ref. 311 93) it is necessary to purchase the corresponding face cover plate (Ref. 311 X3) separately.
Available in several colors.
When installing the above Central Units and Power Supplies it is necessary to purchase the corresponding Power Supply and Central Unit frame (Ref. 194 X4 or Ref. 194 X5) separately.
All of the above Central Units used requires at least one 14 W Power Supply (Ref.112 95) or one 30W Power Supply (Ref. 112 96).
If the installation is large, additional Auxiliar Power Supplies Units may be added as considered necessary.
It is convenient to install the Central Units as close as possible to the Audio Sound Sources that will be connected to the System.
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All of the 100 Series Control Units offer the following common functions:
- Input for CD/DVD Audio, MP3 Player or iPod.
- Receipt of incoming intercom calls.
- "Sleep" function.
- Remote Control of sound sources.
- Ideal and "do not disturb" modes.
- Led illluminates when the system is turned on and when the "sleep" mode is activated.
CONTROL UNIT 2 AUDIO CHANNELS (REF. 321 91)
This Control Unit also offers:
- 2 channel input from the Central Unit.
- 1 W+1 W stereo output for 16 Ohm loudspeakers (mono / stereo selection).
- Remote scanning of the FM Tuner included in the Central Unit (Ref. 311 93).
CONTROL UNIT 4 AUDIO CHANNELS (REF. 321 95)
This Control Unit offers:
- Input for 2 stereo audio sources and 2 mono audio sources from the Central Unit.
- 1 W mono output for 16 Ohm loudspeakers.
- Remote scaning of the FM Tuner included in the Central Unit (Ref. 311 93).
CONTROL UNIT 1 AUDIO CHANNEL WITH FM TUNER (REF. 321 96)
The Control Unit also offers:
- 1 audio channel input from the Central Unit.
- FM Tuner.
- Automatic scan, seek and station pre-sets.
- 1 W+1 W stereo output for 16 Ohm loudspeakers (mono / stereo selection).
CONTROL UNIT 2 AUDIO CHANNELS AND GENERAL INTERCOM CALLS (REF. 321 99)
This Control Unit offers the following additional functions:
- 2 channel input from the Central Unit.
- Sending general intercom calls.
- Baby monitoring mode.
- 1 W+1 W stereo output for 16 Ohm loudspeakers ( mono / stereo selection).
- Remote scanning of the FM Tuner included in the Central Unit (Ref. 311 93).
The power of the output of all of the above Control Units can be increased by adding a Stereo Amplifier (Ref. 131 02) or a Power Amplifier.
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