Audio Authority 1154B Product Information

Model 1154B
The Model 1154B is Audio Authority's premiere 4-in, 1-out AutoSelect
designed to switch high definition component video up to 1080p and audio signals including stereo (analog), digital coaxial, and
digital optical audio, all delivered to the viewer with their original vividness, brightness, and clarity. The 1154B includes automatic
cross-conversion between digital audio formats, outputting both, and a defeatable AutoSelect logic automatically chooses the
active source. Manual control is available via IR remote with discretes (included) or touch-sensitive front panel.
1154B FEATURES:
• Discrete input selection
• Four AV inputs, one AV output
• Connectors grouped by input number for easy hookup
• High bandwidth component video (YPbPr) up to 1080p
• Digital audio (coaxial and optical)
• Automatic digital audio conversion
• Stereo analog audio
• Touch sensitive front panel controls
• IR remote control included
• AutoSelect technology
™
• Manual selection override
• All metal construction
• Made proudly in our own US factory
SPECIFICATIONS:
Video Parameters
Video Signal Type:
Video Resolution Formats: 480i/p, 540i/p, 720p, 1080i/p
Input/Output Impedance:
Input Ground Isolation:
Gain:
Gain Accuracy:
3dB Bandwidth:
Input Coupling:
S/N Ratio:
E X P E R T A U D I O / V I D E O S O L U T I O N S S I N C E 1 9 7 6
Audio Parameters
Component (YPbPr) Digital Input/Output:
Input Impedance:
75 ohms Min Load Impedance:
No Multi-channel Digital:
1 Frequency Response:
2% S/N Ratio:
120MHz THD+Noise:
AC Crosstalk:
60dB
High Definition Audio/Video Source Selector
• Expands the TV's video input capacity
• Expands the receiver's digital audio capacity
• Automatically selects the active audio input
• Switches component video, analog audio, and
digital audio (optical and coaxial)
• Converts optical and coaxial signals automatically
switcher for home theater systems. The 1154B is
™
1154B rear panel
INPUT 1 INPUT 2 INPUT 3
VIDEO VIDEO VIDEO
COAXIAL DIGITAL COAXIAL DIGITAL COAXIAL
Y AUDIO Y AUDIO Y
Pb Pb Pb
L L
OPTICAL OPTICAL
Pr Pr Pr
R R
701-12540 Manufactured in the USA by Audio Authority Corporation, Lexington Kentucky • 800-322-8346 or 859-233-4599 • www.audioauthority.com
Agency Approvals:
Coaxial +Optical In/Out DC Input Connector:
75 ohms/50K ohms DC Input Voltage/Polarity:
75 ohms/10K ohms Max DC Input Current:
Yes Power Supply:
10-50KHz Size (H-W-D, inches):
75dB Warranty:
0.02% Agency Approvals:
-60dB Accessories Included:
2048 Mercer Road, Lexington, KY 40511-1071 USA
Phone: 859-233-4599 • Fax: 859-233-4510
Customer Toll-Free USA & Canada: 800-322-8346
Product Information
INPUT 4 OUTPUT
VIDEO VIDEO
DIGITAL COAXIAL DIGITAL COAXIAL DIGITAL
AUDIO Y AUDIO Y AUDIO
Pb Pb
L L L
OPTICAL OPTICAL OPTICAL
Pr Pr
R R R
5.5 X 2.1mm
12V/Center positive
571-013/571-001
2.5 x 11 x 6.5
One Year Replacement
IR Remote with batteries
www.audioauthority.com
8/08
High Definition
Signal Sensing
AV AutoSelector
12V DC
POWE
R
FCC, CE
100mA
FCC, CE