Operating instructions

CHAPTER 3: POWERING ULTRA XP LOUDSPEAKERS

gauge for the DC cable so you can achieve longer

cable runs (see “Long Cable Runs with Separate

Cable for DC Power and Audio” on page 11).

■ When connecting loudspeakers equipped with EN3 con-

nectors to the MPS-488HPe power supply, use EN3 5-

pin male to EN3 5-pin female cables.

■ To join two EN3 cables, one with an EN3 5-pin male

cable mount connector to one with an EN3 5-pin female

cable mount connector, use an EN3 5-pin female-to-

male cable coupler (PN 28.163.033.01).

■ When connecting loudspeakers equipped with ECO-M

connectors to the MPS-488HPp power supply, use

Phoenix 5-pin male to ECO-M 7-pin female cables.

CAUTION: Make sure loudspeaker cables are

wired correctly. For details on assembling loud-

speaker cables, refer to Appendix B, “Assembling

Loudspeaker Cables.”

5. Power on the MPS-488HP and monitor the LEDs on the

front panel to verify connections. For information on the

MPS-488HP LEDs, refer to the MPS-488HP Operating

Instructions (PN 05.205.005.01).

6. Check the On/Status LEDs on the loudspeaker rear user

panels and verify they are green (ready to reproduce

audio).

7. Enable output from the audio sources (from the mixer or

processor) connected to the MPS-488HP.

MPS-488HPe with Eight UPJunior-XP Loudspeakers

MPS-488HPe