QSC AC-C4T

QSC AC-C4T 4.5-inch Full-range, 140° conical

High quality 4.5” 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.
Advanced voicing filter sets using QSC Intrinsic Correction™ are available through either Q-SYS processing or CXD amplifier platforms.
White (RAL 9010) with UV inhibitors to match complementing QSC product families.
Complete EASE, CAD, and BIM information available online

The high-quality 4» full-range transducer offers exceptional clarity throughout the critical voice range.
70V/100V low saturation transformers with 8 ohm bypass.
4-post Euroblock connector for easy system wiring.
White (RAL 9010) with UV inhibitors to complement the QSC product series.

Specifications	AC-C4T-nb
Transducer	100 mm [4 in.] weather resistant paper cone
Rated noise power [rms] ⁽¹⁾	6 W.
Nominal Impedance	8 o’clock
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)