Specifications
AD-P4T
LF Transducer
114 mm (4.5 in) weather treated paper cone woofer
HF Transducer
19 mm (0.75 in) aluminum dome tweeter
Rated noise power
(1)
30 watts / 22 V rms
Nominal impedance
16Ω
Transformer taps
70V: 30, 15, 7.5, 3.75 W
100V: 30, 15, 7.5 W
Effective frequency range
(2)
65 Hz–20 kHz
Rated coverage (-6 dB)
(3)
150
°
conical DMT
Directivity factor
4.5
Directivity index
6.5 dB
Sensitivity
(4)
87.9 dB
Maximum continuous SPL
(5)
102 dB
Maximum peak SPL
(5)
108 dB
Enclosure material
Flame retardant ABS 765A VO baffle and back can
Grille material
Powder coated steel
Net weight
2.9 kg (6.5 lb)
Product dimensions [Diameter × Height]
Ø 237 × 272 mm (Ø 9.3 × 10.7 in)
Shipping weight
3.9 kg (8.7 lb)
Shipping dimensions (H × W × D)
298 × 362 × 286 mm (11.75 × 14.25 × 11.25 in) [pair packed]
Environment
IP34 ingress protection; -20° to 50° C (-4° to 122° F) operating temperature range
Agency listing
UL1480A
(1) IEC60268-5 50Hz high passed noise signal for 2 hr, 16
Ω
(2) 4
p
free space, -10 dB from on-axis sensitivity (3) -6 dB from on-axis, 500 Hz–5 kHz
(4) 4
p
free space, on-axis, 4.0 V rms, 1 m (5) Calculated from rated noise voltage and sensitivity
Mailing Address:
QSC, LLC
1675 MacArthur Boulevard
Costa Mesa, CA 92626-1468 USA
E-mail:
[email protected]
[email protected]
Telephone Numbers:
Main Number: +1 (714) 754-6175
Sales & Marketing: +1 (714) 957-7100 or toll free (USA only) (800) 854-4079
Customer Service: +1 (714) 957-7150 or toll free (USA only) (800) 772-2834
Facsimile Numbers:
Sales & Marketing FAX: +1 (714) 754-6174
Customer Service FAX: +1 (714) 754-6173
World Wide Web: www.qsc.com
Dimensions
AD-P4T
