Page 3 - ONE AMPLIFIER IN HP, LP OR BP MODE; ONE AMPLIFIER AND DUAL VOICE COIL WOOFER; With voice coils in parallel, minimum impedance is 2 ohms.
3 ONE AMPLIFIER IN HP, LP OR BP MODE (SEE GRAPHICS A1 + A2) SUBHARMONIC SYNTHESIZER SUBHARMONIC SYNTHESIZER (Diagram below only shows this portion of the amplifier) RADIO MASTER A1: ONE AMPLIFIER AND SINGLE VOICE COIL WOOFER + – SINGLE VOICE COIL SUBWOOFER + – SINGLE VOICE COIL SUBWOOFER REMOTE SUB ...
Page 4 - TWO AMPLIFIERS IN BRIDGED MODE; TWO AMPLIFIERS IN BRIDGE MODE
4 TWO AMPLIFIERS IN BRIDGED MODE (SEE GRAPHIC A3) • TWO FDP 1.2000 amplifiers are required. • Amplifier #1 will have MASTER switch selected. Amplifier #2 will have DIRECT switch selected. • Crossover and level controls will only function on MASTER amplifier #1. • By selecting DIRECT on amplifier #2 ...
Page 5 - MASTER; MULTIPLE AMPLIFIERS IN PARALLEL CASCADE MODE
5 MULTIPLE AMPLIFIERS IN PARALLEL CASCADE MODE (SEE GRAPHIC A4 FOR 2-AMP CONFIGURATION EXAMPLE; SEE GRAPHIC A5 FOR 2 OR MORE AMP CONFIGURATION EXAMPLE) • TWO or more FDP 1.2000 amplifiers are required. 1. Use this mode when you have several speakers that will use the same crossover and loudness sett...
Page 6 - TWO AMPLIFIERS IN PARALLEL CASCADE MODE WITH DUAL VOICE COIL SUB; POWER FUSES; Remove 5 screws from bottom panel and 2 screws from side panel.
6 SUBHARMONIC SYNTHESIZER SUBHARMONIC SYNTHESIZER SUBHARMONIC SYNTHESIZER (Diagram below only shows this portion of the amplifier) RADIO MASTER DIRECT A5: TWO AMPLIFIERS IN PARALLEL CASCADE MODE WITH DUAL VOICE COIL SUB REMOTE SUB CONTROL THESE CONTROLS ARE BYPASSED DUAL VOICE COIL SUBWOOFER + – + –...
Page 7 - TROUBLESHOOTING; recommended fuse size is six 25 amp ATC.
7 TROUBLESHOOTING > FOCAL SIGN DOES NOT LIGHT 1. Measure the voltage at the amplifier power terminal. It should be between 12 and 15 volts. 2. Measure the voltage at the amplifier REM terminal. It should be between 12 and 15 volts. 3. If you are using BTL high level for automatic turn on, try con...
Page 8 - WARRANTY INFORMATION; from and authorized retailer; . This time period is extended to; no alterations; are; abuse, or modification; TECHNICAL SPECIFICATIONS
8 WARRANTY INFORMATION Focal America / Orca Design & Manufacturing supports their products and guarantees them to be free of manufacturing defects for a period of 1 year (non-transferrable) from the date of purchase, if purchased from and authorized retailer . This time period is extended to 3 y...
