Optimus A-5230M2 Installation And Operating Instructions Manual page 14

1. FRONT PANEL............................................................................................................ 1
2. REAR PANEL.............................................................................................................. 1
3. FM/AM TUNER UNIT (TM-3) ....................................................................................... 2
4. CD/MP3 PLAYER UNIT (CD-5) ................................................................................... 2
5. BLOCK DIAGRAM ...................................................................................................... 3
6. CONNECTIONS........................................................................................................... 4
6.1. MAINS CONNECTION ......................................................................................................4
6.2. BATTERY CONNECTION (24 VDC) .................................................................................4
6.3. MICROPHONE CONNECTIONS.......................................................................................4
6.4. CHIME ...............................................................................................................................5
6.5. TELEPHONE CONNECTION (TEL)..................................................................................5
6.6. MOH (Music On Hold) OUTPUT CONNECTION .............................................................5
6.7. AUX (Line) CONNECTION ...............................................................................................5
6.8. BOOSTER LINE OUTPUT CONNECTION .......................................................................6
6.9. LOUDSPEAKER CONNECTION ......................................................................................6
6.9.1. 100 V Line................................................................................................................................6
6.9.2. 70 V & 25 V Line......................................................................................................................6
6.9.3. Low impedance (8 Ω) .............................................................................................................6
7. CD/MP3 PLAYER OPERATION.................................................................................. 7
8. TUNER OPERATION................................................................................................... 7
9. TECHNICAL SPECIFICATIONS ................................................................................. 8
9.1. POWER AMPLIFIER WITH MUSIC SOURCES (A-5230M2 / A-5260M2)........................8
9.2. CD/MP3 PLAYER UNIT (CD-5).........................................................................................9
9.3. AM/FM DIGITAL TUNER (TM-3).......................................................................................9
A-5230M2 / A-5260M2 Version 1.1
A-5230M2 / A-5260M2
Amplifier