QSC NL-C4-WH ลำโพงเพดานระบบ Network 4 นิ้ว

ตัวแทนจำหน่าย QSC NL-C4-WH ลำโพงเพดานระบบ Network 4 นิ้ว 4″ Full-range, low-profile ceiling-mount network loudspeaker, PoE/PoE+ powered. Includes C-ring and tile rails. Color – White.



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QSC NL-C4-WH ลำโพงเพดานระบบ Network 4 นิ้ว



  • Native PoE ceiling-mount loudspeaker for Q-SYS
  • 4-inch, full-range driver
  • Powered-over-Ethernet enables power, data, and control over a single cable
  • Consistent tonal characteristics across the entire NL Series family to let you mix and match form factors
  • Q-SYS integrates loudspeaker voicings (Intrinsic Correction™) to simplify the tuning process
  • Comprehensive management via Q-SYS Designer Software and Q-SYS Reflect Enterprise Manager
  • Available in white (RAL 9010) only

ดูสินค้ายี่ห้อ QSC ทั้งหมด



Specifications NL-C4
Loudspeaker type Network PoE ceiling-mount loudspeaker for Q-SYS
Driver 4-in (101.6 mm) full-range, paper cone woofer, ferrite magnet
Effective frequency range 100 Hz to 20 kHz
Rated noise power / voltage (W rms) 12 W (PoE), 24 W (PoE+)
Rated coverage (-6 dB) 120°
Directivity factor 3.8
Directivity index 5.8 dB
Maximum continuous SPL 94 dB (PoE), 97 dB (PoE+)
Maximum peak SPL 108 dB (PoE), 111 dB (PoE+)
Input connector type RJ45, Q-LAN
Enclosure material ABS baffle on powder steel back can
Grille material Powder coated steel
Ingress protection IP34
Cutout dimension 7.1 in (179 mm) hole diameter
Net Weight 3.5 lbs (1.6 kg)
Product dimensions
(diameter x height)
8.46 x 4.13 in (215 x 105 mm)
Operating environment Desgined for indoor use
Operating temperature range 10° to 40° C
Included accessories C-rings and tile rails, rail screws, cut-out template, grille
Safety agency UL/IEC 62368-1
Plenum rating UL 2043
Power requirements

PoE (Type 1 Class 3) or PoE+ (Type 2 Class 4)

*All specifications are subject to change without notice.


QSC NL-C4-WH Data Sheet