TOA Electronics VM-2120 用户手册

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There are 7 different chimes (one of which can be selected for a pre-announcement chime), and a
Westminster chime for a time signal.

• Six built-in chimes, and 1 pre-recorded chime that is made by recording any preferred sound source are

made available for selection. It is possible to disable the chime function. 

• The type of chime can be selected with the unit's rear panel-mounted SETTINGS switches No. 3 – 5. It is

factory-preset to "2-tone chime". (See p. 48 "FUNCTION SWITCH OPERATION.") 

Note: Different chime tones cannot be selected for different sound sources. 

This lineup consists of the following types. 

• 2-tone chime 
• 2-tone chime (fast repeat) 
• 4-tone chime (Up)*

1

• Single-tone chime 
• 4-tone chime (Up & Down)*

2

• Gong 

*

1

An ascending 4-tone chime is sounded when the broadcast begins. 

*

2

An ascending 4-tone chime is sounded when the broadcast begins, and descending 4-tone chime is
sounded upon broadcast completion. 

The optional EV-200 Voice Announcement Board is required to use this function. 
A chime tone must be recorded on the Compact Flash (CF) card installed in the EV-200. 
The recorded chime tone is assigned to the EV-200's Message 8. (See p. 63 "COMPACTFLASH (CF) CARD
RECORDING.") 

• Either MIC (factory-preset) or LINE input signal level can be set for each input. 

Setting switch: SETTINGS switches No. 6 – 8 on the unit's rear panel. 

• When the input is set for MIC level and the input source with Priority 1 or 2 is broadcast by remote control

(CTRL IN 1, 2, 3*), a chime tone is automatically sounded when the broadcast is started (and completed). 

• When input 1 or 2 is set for LINE level, a chime tone is not sounded when the corresponding source is

broadcast. 

• When Input 3 is set for LINE level and the input source with Priority 1 or 2 is broadcast by remote control

(CTRL IN 3*), a chime tone can be made to sound or not to sound when the broadcast is started (and
completed). 
Setting switch: The unit's internal SW3-No. 4 switch "Input 3 (LINE) Chime ON/OFF" 

(Factory-preset position: Chime OFF) 

* The CTRL IN 1, 2, or 3 control input corresponds to the Input 1, 2, or 3, respectively. 

It is possible to select whether or not to sound a chime tone when the broadcast is started (and completed). 

Setting switch: SETTINGS switch No. 2 "Telephone Paging Chime ON/OFF" on the unit's rear panel. 

(Factory-preset position: Chime OFF)