Atlas AH94-8ST Opuscolo - Pagina 9
Sfoglia online o scarica il pdf Opuscolo per Sistema di altoparlanti Atlas AH94-8ST. Atlas AH94-8ST 10. High-performance, constant directivity, 8", 12", and 15", two-way, indoor/outdoor loudspeaker systems ah series
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Transformers & Accessories for Compression Drivers
15, 30 & 60 Watt Transformers
Atlas Sound constant-voltage line-matching transformers are designed for use with compression driver type loud-
speakers. All units provide low insertion loss and cost-efficient power handling. (Transformers for cone loudspeakers
are listed in Section 1, page 21).
T10
15 watt transformer.
Primary: 8K, 4K, 2K, 1K, 670, 325, 180, 90, & 45 Ω.
25 Volt power taps: .3, .6, .9, 1.9, 3.5, 7, & 14 watts.
70.7 Volt power taps: .65, 1.25, 2.5, 5, 7.5, & 15 watts.
Secondary: 4, 8, & 16 Ω.
T20
30 watt transformer.
Primary: 2500, 1300, 666, 333, 167, 89, & 45 Ω.
25 Volt power taps: 1.89, 3.7, 7, & 15 watts.
70.7-Volt power taps: 1.8, 3.7, 7.5, 15, & 30 watts.
Secondary: 8 Ω.
60 watt transformer.
T18
Primary: 2K, 1K, 500, 250, 125, 85, and 45 Ω.
25 Volt power taps: .3, .6, 1.25, 2.5, 5, 7, & 14 watts
70.7 Volt power taps: 2.5, 5, 10, 20, 40, & 60 watts.
Secondary: 4, 8, & 16 Ω.
Cable / Conduit Adapters
Vandal-resistant cover plates for armored cable and conduit connection are designed for use with environment-
resistant, double re-entrant loudspeakers. BX Series mounts standard male threaded pipe with 14 threads per inch.
Construction is cast aluminum.
Model
Mounts
BX-1A
APC-30T
BX-2A
AP-15, AP-15T
BX-3A
APF-15, APF-15T
Mounting Accessories
APBK
Replacement Omni-Purpose
FAMT-6
Mounting ring/adapter allows a 6" cone or APF Series loudspeaker to mount an 8" enclosure and/or grille.
APF Series Baffles, Enclosures & Mounting Rings
L20-100
Round grille.
CRS construction with baked white epoxy finish.
Mounts
APF-15
or APF-15T.
11" (279 mm) Diameter x
L20-101
Square grille.
CRS construction with baked white epoxy finish.
Mounts
APF-15
or APF-15T.
10
⁄
" Square (267 mm) x
1
2
L20-201
Recessed 20-gauge.
CRS enclosure for
L20-100
Includes combination conduit knockouts for access.
Undercoated to prevent resonance.
8
⁄
" (217 mm) Diameter x 6" (152 mm) Deep.
9
16
Square surface enclosure for mounting
L20-213
Conduit knockouts and mounting holes located in top.
White epoxy finish.
10
⁄
" Square (270 mm) x 6" Deep (152 mm).
1
2
Round mounting ring for
L20-220
L20-222
Same as
L20-220
with mounting ears for 24" (610 mm) lay-in tile.
Cost-efficient enclosure is provided in two depths and furnished with four compound conduit knockouts for
193-8(6)
standard screw-mount baffle installation. Construction is CRS, undercoated and finished in black epoxy.
800.876.3333
swivel bracket, gray.
®
⁄
" (10 mm) Deep.
3
8
⁄
" (5 mm) Deep.
3
16
grille.
grille.
L20-101
grille. 8
⁄
" (217 mm) Diameter x
L20-100
9
16
⁄
" (16 mm) Deep.
5
8
T-10
T-20
T-18
BX-1A
BX-2A
BX-3A
L20-100
Shown with
APF-15T and BX-3
L20-101
Shown with
APF-15T
L20-201
L20-213
L20-220
FAMT-6
35