QSC HPR122i

• Fabricant : QSC
• Modèle : HPR122i
• Série : HPR
• Catégorie : Enceintes portables
• Fiche créée le : 01/02/2007

The HPR122i offers performers and audio professionals the power, technology and legendary reliability of QSC amplification combined with the simplicity and convenience of a multipurpose powered loudspeaker system. Whether your application is vocal reinforcement, dance music, or full tilt rock and roll and whether your need is main PA, or stage monitor, suspended or pole mounted, the HPR122i is your solution. With 131 dB of maximum output the HPR122i outperforms molded plastic box systems without significant additional weight or cost.

A 12" low-frequency woofer with 3" voice coil is powered by 400 watts of class H power. A neodymium magnet design provides ample motor strength for low end performance without adding unnecessary weight. The 1.4" diaphragm neodymium compression driver is powered by a 100 watt, class AB+B amplifier and is loaded on a 75º conical horn. It’s the same high-frequency driver you’ll find on the HPR153F 3-way loudspeaker system.

• Ideally suited for use as main PA or monitor
• High continuous power: 500 watts total amplifier power
• 75º conical horn provides predictable coverage regardless of
  cabinet orientation
• Nine (9) M10 suspension points allow for multiple
  suspended applications

• Configuration	12" 2-way multipurpose powered loudspeaker
  Transducers   Low Frequency   High Frequency	12" neodymium transducer with 3" voice coil 1.4" diaphragm compression driver
  Frequency Response (-3 dB) 1 Frequency Range (-10 dB) 1	62 Hz - 18 kHz 53 Hz - 22 kHz
  Nominal coverage (-6 dB)	75° conical
  Maximum SPL (1 meter)	131 dB peak
  Amplifier
  Power output	400W LF Class H 100W HF Class AB+B
  Input impedance	22k balanced 11k unbalanced
  Controls	Gain Low-cut filter (Main / Monitor) Front LED On/Off Power Circuit breaker
  Indicators	Power Signal Limit
  Cooling	Convection
  Amplifier protection	Thermal and output power limiting Output short circuit Overtemperature muting Driver DC protection
  Current consumption at 120 VAC (1/8 power EIA noise)	1.5A
  Enclosure	Painted Birch plywood
  Finish	Black textured paint
  Grille	Powder coated 16 gauge steel
  Suspension/Attachment Points	9 M10 rigging locations
  Connectors	Balanced female XLR line level input Balanced male XLR full range line level out
  Dimensions	26.9 " H x 14.7 " W x 14.9 " D (683 mm x 373 mm x 379 mm)

Distribué par Algam / La boîte noire du Musicien