Minggu, 22 Januari 2012

PL 81/A

PL 81/A

COAXIAL CEILING SPEAKER


Overhead speaker for false ceiling installation. 
The PL 81/A provides a wider amgle of coverage for large spaces with medium to high ceilings. 
The PL 81/A can support up to 40 W power and, if used without transformer, can generate a sound pressure of 113 dB. 
The A 1380 protection can be fitted when required by safety regulations.

FEATURES
  • High effi ciency speaker for high quality speech/music reproduction, also in environments with high ceilings
  • Music power/RMS for use without transformer: 20/10W (max. 40W, 8Ω)
  • Professional 8" coaxial speaker, cone tweeter
  • Low impedance (8Ω) or 100V
  • Built-in multi-tapped transformer for 100/70V constant voltage connection
  • Body in self-extinguishing plastic UL-94-5VA and front metal grille RAL 9010 White
  • Optional accessory: A 1380 protective base in aluminium (cod.13320031)

ACOUSTICAL SPECIFICATIONS
  • Type of speaker:Ceiling
  • Frequency Response:40 Hz ÷ 20 kHz
  • Max SPL @ 1m:110 dB
  • Horizontal coverage angle:90°
  • Vertical coverage angle:90°
  • Power Handling:10 W RMS
  • Peak Power Handling:20 W PEAK
  • System Sensitivity:97 dB
  • Impedance:8 Ω
TRANSDUCERS
  • Speaker:8"
  • Coaxial:1"
INPUT SECTION
  • Input connector:6 pin terminal block
  • Constant voltage:100 V / 50 V
  • Power Selection:10 - 5 - 2.5 - 1.25 W (100 V)
CABINET
  • Hardware:Plastic material
  • Colour:White
  • Grille:Steel
PHYSICAL SPECIFICATIONS
  • Height:112 / 4.40 mm/inch
  • Width:266 / 10.47 mm/inch
  • Depth:266 / 10.47 mm/inch
  • Net weight:2.33 / 5.13 kg/lbs
SHIPPING INFORMATION
  • Package height:170 / 6.69 mm/inch
  • Package width:295 / 11.61 mm/inch
  • Package depth:300 / 11.81 mm/inch
  • Shipping weight:2.95 / 6.50 kg/lbs

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