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bulletKARAOKE




QSC AC-C4T-nbicon  
รหัส : AC-C4T-nb
ยี่ห้อ : QSC
รุ่น : QSC AC-C4T-nb
ราคาปกติ :  1,400.00      
ราคาพิเศษ :  1,200.00
เว็บไซต์เกี่ยวข้อง : http://www.audio2home.com/images/catalog_images/qsc_acc4tnb+acc8tnb.pdf
ไฟล์เอกสาร : qsc_acc4tnb+acc8tnb.pdf
รายละเอียดย่อ :
QSC ลำโพงติดเพดาน ลำโพงเพดาน 4" Full-range no backcan (non UL), ceiling speaker, 70/100v transformer, 140° conical coverage. Priced individually but must be purchased in quantities of for (4).
รายละเอียดทั้งหมด :

 QSC AC-C4T-nb  ลำโพงติดเพดาน ลำโพงเพดาน 4" Full-range no backcan (non UL), ceiling speaker, 70/100v transformer, 140° conical coverage. Priced individually but must be purchased in quantities of for (4).

Features

  • High quality 4” full-range transducer provides exceptional clarity through the critical voice range.
  • Ported baffle for increased low frequency extension down to 70 Hz.
  • Low-saturation 70V/100V transformers with 8-ohm bypass.
  • 4-pole Euroblock connector for easy system wiring.
  • White (RAL 9010) with UV inhibitors to match complementing QSC product families.

 

 

Specifications AC-C4T-nb
Transducer 100 mm [4 in.] weather resistant paper cone
Rated noise power [rms] (1) 6 W
Nominal Impedance 8Ω
Transformer taps:  
          70 V 6, 3, 1.5, 0.75 W
          100V 6, 3, 1.5 W
Effective frequency range (2) 62 Hz - 18 kHz
Rated Coverage(3) 140° conical
Directivity Factor 4
Directivity Index [dB] 6
Sensitivity (4) 93 dB
Maximum continuous SPL (5) 101 dB
Maximum peak SPL (5) 107 dB
Baffle material ABS 
Grille material Powder coated steel 
Cutout Dimensions Ø 178 mm [Ø 7 in] 
Net weight 1.2 kg [2.6 lb] 
Product dimensions (Diameter x Height) Ø 206 x 95 mm [Ø 8.11 x 3.75 in.] 
Shipping weight 5.9 kg [13.1 lb] (packs of 4) 
Shipping dimensions (H x W x D) 254 × 324 × 476 mm [10 × 12.75 × 18.75 in] (packs of 4) 
 
 
 
 
 

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