Meyer MPS488HPE PSU for UP4XP MM4XP with EN3 Outputs

The MPS‑488HP IntelligentDC power supply delivers power and balanced audio to up to eight Meyer Sound loudspeakers that require an external DC power supply. Housed in a 1RU, standard 19-inch rack mount enclosure, the MPS‑488HP can be used with a number of products that feature IntelligentDC technology, such as the MM‑4XP miniature loudspeaker, the MM‑10XP miniature subwoofer, or the HMS‑10 surround loudspeaker.

Features:

• Power multiple Meyer Sound loudspeakers that require an external IntelligentDC power supply
• Route DC power and balanced audio to loudspeakers with single, composite cables
• Channel outputs available as either Phoenix 5-pin male or EN3 5-pin female
• Front panel LEDs provide system feedback on voltage and load current levels
• Toggle switches provide channel routing flexibility
• Remote monitoring of output voltage and load current parameters with RMS (a factory-installed option)

Specifications:

• FRONT PANEL
  • LEDs per channel:
    • Eight blue LEDs to indicate presence of output voltage
    • Eight green LEDs to indicate load current
• REAR PANEL
  • Audio Input:
    • Eight XLR 3-pin female connectors
    • Seven Link Switches
  • Channel Output:
    • On MPS-488HPp model, eight Phoenix 5-pin male connectors
    • On MPS-488HPe model, eight EN3 5-pin female connectors
  • Output Wiring:
    • Two pins for DC power, three pins for balanced audio
    • Pin 1: 48 V DC - (chassis/earth ground)
    • Pin 2: 48 V DC +
    • Pin 3: Audio shield/chassis/earth ground
    • Pin 4: Signal Pin 5: Signal +
  • Output Voltage: 48 V DC per channel (with intelligent circuit protection against surges and shorts)
• AC POWER
  • AC Connector: powerCON 20
  • Voltage Selection: Automatic
  • Safety Rated Voltage Range: 100–240 V AC; 50–60 Hz; 830 W maximum
• CURRENT DRAW
  • Idle Current: 1.23 A rms (120 V AC); 0.74 A rms (230 V AC); 1.53 A rms (100 V AC)
  • Maximum Long-Term Continuous Current (> 10 sec): 8.39 A rms (120 V AC); 4.44 A rms (230 V AC); 10.37 A rms rms (100 V AC)
  • Burst Current (< 1 sec): 11.98 A rms (120 V AC); 6.87 A rms (230 V AC); 12.19 A rms rms (100 V AC)
  • Maximum Instantaneous Peak Current: 14.84 A peak (120 V AC); 10.59 A peak (230 V AC); 15.71 A rms peak (100 V AC)
  • Inrush Current: 20.0 A peak (120 V AC); 20.0 A peak (230 V AC); 20.0 A rms peak (100 V AC)
• RMS NETWORK (OPTIONAL)3
  • Two-conductor, twisted-pair network that reports the voltage and current readings for each output channel.
• PHYSICAL
  • Dimensions: 1RU in height; W: 19.00 in (483 mm) x H: 1.73 in (44 mm) x D: 14.33 in (364 mm)
  • Weight: 15.5 lbs. (7 kg)
• ENVIRONMENTAL
  • Operating Temperature: 0 °C to +45 °C
  • Non-operating Temperature: -40 °C to +75 °C
  • Humidity: To 95% at 35 °C
  • Operating Altitude: To 5,000 m (16,400 ft)
  • Non-operating Altitude: To 6,300 m (20,670 ft)
  • Shock: 30 g 11 msec half-sine on each of 6 sides
  • Vibration: 10–55 Hz (0.010 m peak-to-peak excursion)