SYSTEM-31

Quam's SYSTEM 31 is a complete, bi-directional surface-mounted paging loudspeaker assembly with two double re-entrant compression-type loudspeakers, 25/70.7V transformer and CRS enclosure and mount pedestal.

• Enclosure Finish: White baked epoxy hybrid
• Mount pedestal Finish: Black baked epoxy hybrid
• Intended Use: Outdoor or indoor environment– Mounted to wall or ceiling, long axis of the device parallel to the floor plane and traffic flow.
• Recommended mount height: 8-12 ft. AFF.
• Program Material: Signal tones, voice

Includes:

• Moisture-resistant Loudspeaker: 2x QH16T
• Transformer: 16W, Integral to unit 25/70.7V, 5 taps at –3dB levels (16W, 8W, 4W, 2W, 1W)

Specifications:

• Speaker Type: 2x double re-entrant compression
• Average Sensitivity: 110 dB SPL, 1W/ 1M
• Loudspeaker Power: 16W RMS, EIA 426A Standard Rating
  2x devices, 32W total
• Calculated Maximum System Output: 122dB SPL, 16W/ 1M on axis, either side
• Nominal Coverage Angle Vertical: 90° Included Angle,
  (Wall Mount position) Horizontal: 45° Included Angle
  -6 dB / 2 kHz, Half space
• Audio Connection: Terminal block