Installation; Application Diagram - Mackie UP4061 Instruction Manual

3. Installation

Application Diagram

– +
24 VDC
Backup
Power Supply
– +
24 VDC
Backup
Power Supply
Note: This illustration demonstrates a typical application using a pair of UP4000 Series Power
Amplifiers. A paging microphone and a jukebox are connected to the Balanced Input of Amp 1 via the
Mixer, and the Input priority function can be switch-activated to give the paging mic and jukebox priority
over the signal source connected to the Unbalanced Input. A preamplifier is connected to the Unbalanced
Input, with source selections for an AM/FM Tuner, Cassette or DAT Recorder, and CD Player. The Parallel
Out is connected to the Unbalanced Input on a second UP4000 Series. 70V constant-voltage speakers
are connected to the 70V tap on Amp 1, and a pair of 8-ohm speakers (connected in parallel for a total
impedance of 4 ohms) are connected to the 4Ω tap on Amp 2.
UP4000 – 6
70V Loudspeakers
Paging Mic/Jukebox
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO NOT REMOVE COVER.
NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
AVIS:
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
REPLACE WITH THE SAME TYPE FUSE AND RATING. UTILISE UN FUSIBLE DE RECHANGE DE MÊME TYPE.
DISCONNECT SUPPLY CORD BEFORE CHANGING FUSE DEBRANCHER AVANT DE REMPLACER LE FUSIBLE
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO NOT REMOVE COVER.
NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
AVIS:
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
REPLACE WITH THE SAME TYPE FUSE AND RATING. UTILISE UN FUSIBLE DE RECHANGE DE MÊME TYPE.
DISCONNECT SUPPLY CORD BEFORE CHANGING FUSE DEBRANCHER AVANT DE REMPLACER LE FUSIBLE
Loudspeaker Loudspeaker
(8Ω) (8Ω)
Paging Mic
Mixer
Priority Switch
Jukebox
AM/FM Tuner Cassette or DAT Recorder
Line
Out
Mono
Preamplifier
CD Player
Ω