Owner's Manual

1675 MacArthur Boulevard • Costa Mesa, CA 92626 • Ph: 800/854-4079 or 714/957-7100 • Fax: [phone]
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countries. All other trademarks are the property of their respective owners. Patents may apply or be pending.
AD-P4T Spec Sheet 06/05/2017
AD-P4T Details
1 0 0 1 k 1 0 k
1 0 0
9 0
8 0
7 0
6 0
5 0
1 5 0
1 2 0
9 0
6 0
3 0
0
F requenc y (H z)
Sound pressure, Level (dB)
Resi s t an c e, Ampl i tude (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
1 3 5
1 0 5
4 5
1 5
Frequency Response (Raw)
F requency Response (Intrinsic Correction™)
Impedance (16 ohm bypass)
1 k 1 0 k
1 0 0
2 0 0 5 0 0 2 k 5 k 2 0 k
2 0 0
7 0
5 0
3 0
2 0
Frequenc y (Hz)
Beam wi dt h (-6dB) (deg)
Impedance / Frequency Response:
Beamwidth:
Dimensions:
As part of QSC’s ongoing commitment to product development,
specifications are subject to change without notice.
Specications
System Details AD-P4T
LF transducer 114 mm [4.5 in] weather treated paper cone woofer
HF transducer 19 mm [0.75" in] aluminum dome tweeter
Effective frequency range
1
65 Hz – 20 kHz
Rated noise power / voltage
2
30 watts / 22 volts (rms)
Sensitivity [dB]
4
87.9
Rated coverage (‐6 dB)
3
150° conical DMT
™
Directivity factor
3
4.5
Directivity index [dB]
3
6.5
Maximum continuous SPL [dB]
5
102
Maximum peak SPL [dB]
5
108
Nominal impedance [ohms] 16
Recommended amplier 60 watts
Transformer taps / impedance 16Ω (in bypass setting)
3.75W (70V); 7.5W (100V) Tap: 1333Ω
7.5W (70V); 15W (100V) Tap: 667Ω
15W (70V); 30W (100V) Tap: 333Ω
30W (70V); N/A (100V) Tap: 167Ω
Input connector type Euroblock connector with parallel output
Enclosure material Flame retardant ABS 765A VO bafe and back can
Grille material Powder coated steel
Ingress protection IP-34
Operating environment Designed for indoor use
Operating temperature range -20 to 50° C [-4 to 122° F]
Net weight 2.9 kg [6.5 lb]
Product dimensions (Diameter x Height) Ø 237 x 272 mm [Ø 9.3 x 10.7 in.]
Shipping weight 3.9 kg [8.7 lb]
Shipping dimensions (H x W x D) 298 x 362 x 286 mm [11.75 x 14.25 x 11.25 in]
Included Mounting Hardware Two quick-link cable assemblies (length 3.25m/128in
2mm thickness), two slip-lock fasteners, locking
euro-block connector, sealable input cover and screws,
snap-t magnetic grille.
Safety Agency UL1480, Transformer UL registered per UL1876, ROHS,
CE compliant. Bafe meets UL94-V0 and UL94-5VB
amibility rating; in accordance with IEC60849 /
EN60849 systems.
[Ø9.3 in]
Ø237 mm
[9.5 in]
242 mm
[10.7 in]
272 mm
1
IES60268-5 50 Hz high passed noise signal
for 2 hr, 16 ohm
2
-10dB from rated sensitivity
4
500 Hz–5 kHz average
3
-6db from on-axis, 500Hz - 5kHz
5
Calculated from rated noise voltage and sensitivity