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C10A Series
8" Dual Cone Loudspeaker Available With Transformer
C10A
Features
• Acoustically Proven, General Purpose 25 Watt Loudspeaker
• Includes Choice of Factory-Installed Line-Matching Transformer
• Ideal for Multi-Purpose Commercial, Industrial and Institutional Use
• Mounts a Wide Selection of Atlas Sound Baffles
Applications
Utilize Atlas Sound’s Model C10A, 8" dual-cone loud speak er for
dependable voice, music and signal re pro duc tion in commercial,
in dus tri al and in sti tu tion al communication systems. It is the industry
standard for performance and service reliability in general purpose
applications. Model includes a choice of four factory-installed line
match ing transformers to meet a wide range of project requirements.
General Description
Model C10A is a dual cone, 25 Watts 8" (203mm) loudspeaker with a
10 oz. (260g) ceramic magnet. It includes a curvelinear, treated-paper
cone for lower harmonic distortion. The loudspeaker is also equipped
with a full 1" diameter copper voice coil with a black-anodized aluminum
former for better power dissipation.
Model C10A operates within a frequency response range of 45Hz – 19kHz
with a sensitivity of 97dB and a dispersion angle of 105˚. It mounts a wide
variety of Atlas Sound round and square baffles and enclosures to meet
functional and aesthetic application requirements.
Specifications
Size 8" (203mm)
Power Handling 15 Watts RMS
Sensitivity 97dB Peak
Impedance 8Ω Nominal
Frequency Response 45Hz–19kHz
Dispersion 105˚ (2kHz Octave Band, -6dB Points)
Diameter 8.125" (205mm)
Depth 2.875" (73mm
©2012 Atlas Sound L.P. All rights reserved. Atlas Sound and Strategy Series are trademarks of Atlas Sound L.P. All other trademarks are the property of their respective owners. ATS002420 RevB 7/12
Mounting Dimensions 7.625" (194mm) Bolt Circle
Voice Coil Diameter 1" (25mm)
Voice Coil Former Material Black Anodized Aluminum
Weight 32oz. (908g)
Transfomer Specifications
C10AT25
Includes Transfomer LT-25
Primary Voltage 25V
Transfomer Frequency Response 100Hz – 10kHz, (±1.5dB)
Primary Taps .5, 1, 2, & 5 Watts
Secondary Impedance 8Ω
Insertion Loss 1.5dB
Core Size 1⁄2" x 5⁄8" (13 x 16mm)
Power Rating 5 Watts
C10AT70
Includes Transfomer LT-70
Primary Voltage 70.7V
Transfomer Frequency Response 100Hz – 10kHz, (±1.5dB)
Primary Taps .5, 1, 2, & 5 Watts
Secondary Impedance 8Ω
Insertion Loss 1.5dB
Core Size 1⁄2" x 5⁄8" (13 x 16mm)
Power Rating 5 Watts
C10AT72
Includes Transfomer LT-72
Primary Voltage 25V/70.7V
Transfomer Frequency Response 100Hz – 10kHz, (±1.5dB)
Primary Taps .5, 1, 2, & 4 Watts
Secondary Impedance 8Ω
Insertion Loss 1.5dB
Core Size 1⁄2" x 5⁄8" (13 x 16mm)
Power Rating 4 Watts
Architect and Engineer Specifications
Unit shall be Atlas Sound 8" loudspeaker Model ______ or loud speak er /
trans form er combination Model ______ (utilizing line-matching trans form er
Model ______). It shall have a (10oz.) ceramic magnet and a seamless cone.
Frequency response range shall be _____________.
Sensitivity shall be _______. Voice coil shall be black anodized aluminum
to help dissipate heat, have an impedance of 8Ω and a diameter of 1"
(25mm). Transformer primary voltage shall be ____ with a frequency
response range of _______. Insertion loss shall not exceed ____.
1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435
AtlasSound.com
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©2012 Atlas Sound L.P. All rights reserved. Atlas Sound and Strategy Series are trademarks of Atlas Sound L.P. All other trademarks are the property of their respective owners. ATS002420 RevB 7/12
1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435
AtlasSound.com
2/4
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©2012 Atlas Sound L.P. All rights reserved. Atlas Sound and Strategy Series are trademarks of Atlas Sound L.P. All other trademarks are the property of their respective owners. ATS002420 RevB 7/12
1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435
AtlasSound.com
3/4
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©2012 Atlas Sound L.P. All rights reserved. Atlas Sound and Strategy Series are trademarks of Atlas Sound L.P. All other trademarks are the property of their respective owners. ATS002420 RevB 7/12
1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435
AtlasSound.com
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