Transcript
CELL20T CELL1 0T CELL10T ■
Extruded Aluminum Sound Projectors
FEA TURES FEATURES
• Frequency
Response Tailored for Music or Speech • Sealed, Rugged Extruded Aluminum Housing • Twin-Cone Speaker for Excellent Dispersion • Stainless Steel Hardware ■
DESCRIPTION
Penton Audio CELL20T and CELL10T are attractive, but rugged sound/music projectors for use in constant-voltage systems requiring quality audio. Each has a 5-1/4” full-range twin-cone speaker. Units are rear sealed via a silicone rubber-like gaskets and gland nuts. The CELL20T uses a polypropylene cone for use in outdoor environments, whereas the CELL10T uses a traditional paper cone for indoor applications. Both offer long-term reliability and even coverage. Visually identical, both models have stainless steel hardware. They are finished in white with matching aluminum “ U” brackets and aluminum grilles. Housings can be painted using epoxy paint.
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APPLIC ATION APPLICA
The fashionable European-styled CELL Series projects a strong precision-like appearance, while having a frequency response ideal for background music or voice communication. The CELL10T is designed to be mounted indoors in malls, restaurants, sporting venues, parking facilities, transportation terminals, food centers and hotel/motel applications. The treated-paper twin cones of the CELL20T are ideal for outdoor situations to best take advantage of its sealed housing and stainless steel hardware. It handily reproduces music or traditional paging in commercial facilities like shopping centers, country clubs, park districts restaurants as well as in industrial, institutional and military installations.
4 ATIONS ■ SPECIFIC SPECIFICA • CONE SPEAKER SIZE: 5-1/4 ” (134 mm) • FREQUENCY RESPONSE (S EE F IG 1): CELL20T: 160-18,000 Hz ± 5 dB CELL10T: 180-20,000 Hz ± 6 dB • -3dB DOWN POINT: CELL20T: 165 Hz CELL10T: 190 Hz • POWER HANDLING: CELL20T: 28 Watts CELL10T: 15 Watts • SPL @ 1 W 1 M: CELL20T: 92 dB CELL10T: 93 dB • SPL @ FULL POWER, 1 M : CELL20T: 105 dB CELL10T: 105 dB • DISPERSION @ 2 K H Z (6 dB D OWN ): 110 ° • DIRECTIVITY Q FACTOR @ 2 KH Z : 5.5 • CONE DESIGN: Twin Cone • CONE MATERIAL: CELL20T: Polypropylene CELL10T: Paper Cone • MAGNET WEIGHT: CELL20T: 10 oz CELL10T: 5.34 oz
• 70.7-VOLT TRANSFORMER TAPS (WATTS) CELL20T CELL10T Red 20 10 Blue 10 5 Orange 5 2.5 Yellow 2.5 1.25 Black Common Common • 70.7-VOLT TRANSFORMER IMPEDANCE: CELL20T CELL10T Red 250 500 Blue 500 1K Orange 1K 2K Yellow 2K 4K • APPROVALS: CE • HOUSING MATERIAL: Extruded Aluminum • FINISH: Baked-on White Epoxy Paint • MOUNTING: Non-reflective White “ U” Bracket • SUPPLIED MOUNTING ACCESSORIES: Stainless Steel Bracket Bolts • DIMENSIONS, INCH (MM) W/O BRCKT: 5.91 x 8.27 (w/gland nut) (150 x 210) • NET WEIGHT LBS (KGS): CELL20T: 5.29 (2.40) CELL10T: 4.41 (2.00)
• TRANSFORMER MAX INSERTION LOSS: 0.6 dB • TRANSFORMER TAP CHANGE: Via Color-coded Wire
Penton Audio USA - Tele: 888/883-8383 Webstie: www.penton-usa.com Fax 888/821-2121
CELL20T ■
CELL1 0T CELL10T
B
A:
110
AR CHITECT S ’ AND ENGINEERS ARCHITECT CHITECTS ENGINEERS’’ SPECIFICA SPECIFIC ATIONS:
K
Frequency Response , MAGN dB Re 20.00 Pa
100
Loudspeaker package shall be Penton Audio USA Model (CELL20T/ CELL10T) or approved equal. Assembly shall be comprised of a 5-1/4” twincone loudspeaker, internal 70.7-volt transformer with an insertion loss of less than 0.6 dB. Housing shall be extruded aluminum finished in white. 19” five-conductor cable shall gain entry through a gland nut. Included shall be stainless steel hardware and a metal “ U” mounting bracket. CELL20T shall be weather-resistant; rated at 20 watts; 92 dB at 1 watt, 1 meter; have a polypropylene twin cone; 110° dispersion and a smooth extended response over a range of 160-18,000 Hz. Its transformer shall have 20, 10, 5 and 2.5-watt power taps.
90 80 70 60 20
50
100
200
500
1k
2k
5k
FREQUENCY (HZ)
0o
0o 30o
-30o
o
60
o
o
-60
90o
o
-120
-150
o
-36 -30 -24 -18 -12 -6
-90
o
120
60
90o
-120o
150o
-150
o
150o
0o 30o
o
60
o
o
-60
90o
o
-36 -30 -24 -18 -12
-90
o
120
o
30o
-30o
-60
-150
o
120
2000 Hz
0o -30o
-120o
-36 -30 -24 -18 -12 -6 180 o
1000 Hz
-90
o
o
180 o
CELL10T shall be rated at 10 watts; 93 dB at 1 watt, 1 meter; have 110° disper-sion; and a smooth extended response over a range of 180-20,000 Hz. Its transformer shall have 10, 5, 2.5 and 1.25-watt power taps.
30o
-30o
-60
o
20k
CELL 10T CELL 20T
Fig 1: Freqency Response
-90
10k
60
o
90o
o
-120o
150o
-150
o
180 o
-36 -30 -24 -18 -12 -6
o
120
150o
180 o
4000 Hz
CELL10T
8000 Hz
CELL20T
Fig 2: Polar Patterns 7.52" (191) 3.74" (95)
Red
.2" (5)
Blue Orange
4.94" (125.5)
5.51" (140)
Yellow Black
.12"(3)
.28" (7)
1.18" (30)
COLOR
1.18" (30)
5.91" (150)
1" (25)
Fig 3: Front View
Fig 4: Side View
- a s u b s i d er ar y o f P en t o n M ed i a T ech n o l o g i e s
Phon e: ( 888 ) 883-8383
© 2002 Penton Audio USA
Fax: ( 888 ) 821-2121
CELL20T
CELL10T
Red
20W
10W
Blue
10W
5W
Orange
5W
2.5W
Yellow
2.5W
1.25W
Black
COM
COM
Fig 5: Circuit Diagram
406 Lincoln St., Marlborough, MA 01752
Website: www.penton-usa.com
Specifications subject to change without notice
SS02-4021
