Brochure
AC-C4T Details
1 k 1 0 k
1 0 0
Frequenc y (H z)
Beamwidth (-6 dB) (deg)
2 0 0 5 0 0 2 k 5 k 2 0 k
2 0 0
7 0
5 0
3 0
2 0
Beamwidth: Impedance / Frequence Response:
Dimensions: AC-C4T Specifications:
1 0 0 1 k 1 0 k
1 0 0
9 0
8 0
7 0
6 0
5 0
4 0
3 2
2 4
1 6
8
0
Frequenc y (Hz)
Sound pressure, Level (dB)
Impedance, Amplitude (ohm)
2 0 5 0 2 0 0 5 0 0 2 k 5 k 2 0 k
9 5
8 5
6 5
5 5
3 6
2 8
1 2
4
Frequency Response
(Ra w)
Frequency Response
(Intrins ic C orrection™)
I
mpedanc e (8 ohm bypas s )
System Details AC-C4T
Effective frequency range
1
70 Hz – 16 kHz
Rated noise power / voltage
2
16 watts / 11.3 volts (rms)
Broad-band sensitivity
3
89 dB SPL
Coverage angle (-6 dB) 140° (500 Hz - 5 kHz)
Maximum continuous SPL
4
101 dB
Maximum peak SPL
4
107 dB
Rated impedance 8 ohms
Transformer taps 70 V: 16, 8, 4, 2, 1 watts
100V: 16, 8, 4, 2, watts
8 ohm bypass
Transducer 100 mm [4 in] Polypropylene cone with butyl rubber
surround
Input connector type Euroblock connector with parallel output terminals
Baffle material Painted ABS polymer
Grille material Painted steel
Back can material
Galvanized steel
Testing Listed UL1480, UL2043 safe for use in air handling space
Net weight 2.2 kg [5 lb]
Product dimensions Ø214 x 201 mm [Ø8.4 x 7.9 in]
Cut-out Dimensions Ø186 mm [Ø7.3 in]
Ceiling Capture Thickness 6.4 - 38.1 mm [0.25 - 1.5 in]
Shipping weight 6.86 kg [15.1 lb]
Shipping dimensions 273.1 x 609.6 x 266.7 mm [10.75 x 24 x 10.5 in]
Included accessories Rails & C-ring for ceiling tile installation
1
Half-space, -10 dB from on-axis sensitivity
2
IEC60268-1 noise signal for 2 Hrs
3
On-Axis, half-space sensitivity, 2.83V, 1 m
4
Calculated from rated noise voltage and sensitivity
As part of QSC’s ongoing commitment to product development, specifications are subject
to change without notice.
1675 MacArthur Boulevard • Costa Mesa, CA 92626 • Ph: 800/854-4079 or 714/957-7100 • Fax: 714/754-6174
AC-C4T Spec Sheet 10/10/2014
please recycle
© 2014 QSC Audio Products, LLC. All rights reserved. QSC and the QSC logo are registered trademarks of QSC Audio Products, LLC in the U.S. Patent and Trademark office
and other countries. AcousticCoverage, DMT, Intrinsic Correction and Q-Sys are trademarks of QSC.
4
3
2 1
4
3
2
1
A
B
C
D
A
B
C
D
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION
WHICH IS THE PROPERTY OF QSC AUDIO PRODUCTS, THAT
MAY NOT BE DISCLOSED, REPRODUCED OR USED WITHOUT
EXPRESS WRITTEN CONSENT FROM QSC AUDIO PRODUCTS.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS IN INCHES [MM]
TOLERANCES ARE:
DECIMALS
.XX .02[.5]
DECIMALS
.XXX .010[.25]
ANGLES
1/2
DEBURR EDGES .010 [.25] R MAX
MATERIAL
FINISH
DO NOT SCALE DRAWING
DRAWN
CHECKED
MFG ENG
QA CHECK
MODEL INFO:
DRAWING INFO:
APPROVALS
DATE
(DD-MMM-YY)
SCALE:
SHEET
SIZE
CAGE CODE
DRAWING NO.
REV
QSC AUDIO PRODUCTS, LLC
1675 MACARTHUR BOULEVARD
COSTA MESA, CA 92626
00PW4
214 mm
[8.43 in]
181.5 mm
[7.15 in]
142 mm
[5.59 in]
10 mm
[.39 in]
201 mm
[7.91 in]
207.8 mm
[8.18 in]
REVISIONS
ISSUEDEFF DATE
BY
DESCRIPTION
ECO
REV
DD08-MAY-14VURELEASE FOR SALES AND MARKETINGA A/N
V. VU
07-MAY-14
FG-040004-2D.A.1
FG-040004-3D.A.1
SPEAKER, FINISHED, AC-C4T
B
FG-040004-2D
A
1 OF 1
0.250
2. TOLERANCE (MM): X.X 5.0
ANGLE: 1
1. NET WEIGHT APPROX: 2.22 KG [4.9 LBS]
NOTES: UNLESS OTHERWISE SPECIFIED
4X MOUNTING CLAMPS
4
3
2 1
4
3
2
1
A
B
C
D
A
B
C
D
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION
WHICH IS THE PROPERTY OF QSC AUDIO PRODUCTS, THAT
MAY NOT BE DISCLOSED, REPRODUCED OR USED WITHOUT
EXPRESS WRITTEN CONSENT FROM QSC AUDIO PRODUCTS.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS IN INCHES [MM]
TOLERANCES ARE:
DECIMALS
.XX .02[.5]
DECIMALS
.XXX .010[.25]
ANGLES
1/2
DEBURR EDGES .010 [.25] R MAX
MATERIAL
FINISH
DO NOT SCALE DRAWING
DRAWN
CHECKED
MFG ENG
QA CHECK
MODEL INFO:
DRAWING INFO:
APPROVALS
DATE
(DD-MMM-YY)
SCALE:
SHEET
SIZE
CAGE CODE
DRAWING NO.
REV
QSC AUDIO PRODUCTS, LLC
1675 MACARTHUR BOULEVARD
COSTA MESA, CA 92626
00PW4
214 mm
[8.43 in]
181.5 mm
[7.15 in]
142 mm
[5.59 in]
10 mm
[.39 in]
201 mm
[7.91 in]
207.8 mm
[8.18 in]
REVISIONS
ISSUEDEFF DATE
BY
DESCRIPTION
ECO
REV
DD08-MAY-14VURELEASE FOR SALES AND MARKETINGA A/N
V. VU
07-MAY-14
FG-040004-2D.A.1
FG-040004-3D.A.1
SPEAKER, FINISHED, AC-C4T
B
FG-040004-2D
A
1 OF 1
0.250
2. TOLERANCE (MM): X.X 5.0
ANGLE: 1
1. NET WEIGHT APPROX: 2.22 KG [4.9 LBS]
NOTES: UNLESS OTHERWISE SPECIFIED
4X MOUNTING CLAMPS
4
3
2 1
4
3
2
1
A
B
C
D
A
B
C
D
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION
WHICH IS THE PROPERTY OF QSC AUDIO PRODUCTS, THAT
MAY NOT BE DISCLOSED, REPRODUCED OR USED WITHOUT
EXPRESS WRITTEN CONSENT FROM QSC AUDIO PRODUCTS.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS IN INCHES [MM]
TOLERANCES ARE:
DECIMALS
.XX .02[.5]
DECIMALS
.XXX .010[.25]
ANGLES
1/2
DEBURR EDGES .010 [.25] R MAX
MATERIAL
FINISH
DO NOT SCALE DRAWING
DRAWN
CHECKED
MFG ENG
QA CHECK
MODEL INFO:
DRAWING INFO:
APPROVALS
DATE
(DD-MMM-YY)
SCALE:
SHEET
SIZE
CAGE CODE
DRAWING NO.
REV
QSC AUDIO PRODUCTS, LLC
1675 MACARTHUR BOULEVARD
COSTA MESA, CA 92626
00PW4
214 mm
[8.43 in]
181.5 mm
[7.15 in]
142 mm
[5.59 in]
10 mm
[.39 in]
201 mm
[7.91 in]
207.8 mm
[8.18 in]
REVISIONS
ISSUEDEFF DATE
BY
DESCRIPTION
ECO
REV
DD08-MAY-14VURELEASE FOR SALES AND MARKETINGA A/N
V. VU
07-MAY-14
FG-040004-2D.A.1
FG-040004-3D.A.1
SPEAKER, FINISHED, AC-C4T
B
FG-040004-2D
A
1 OF 1
0.250
2. TOLERANCE (MM): X.X 5.0
ANGLE: 1
1. NET WEIGHT APPROX: 2.22 KG [4.9 LBS]
NOTES: UNLESS OTHERWISE SPECIFIED
4X MOUNTING CLAMPS