40 Years
 About UsSupportContact Us
Faith and Values  
  Interactive Merchandising
& Display Projects
Audio & Video
Demonstration Tools
Intercoms for Drive-up
Customer Service
General Aviation
Ground Power
 
 

   Professional
   Audio & Video for
   Custom Installations




[Image for 1177A]
Digital audio AutoSelector
4:1 Digital Audio Autoselector
Model 1177A - Discontinued

[]
Cable Solutions Exclusive Product 1177A-1

Key Features:

  • Four input, one output digital audio switcher
  • AutoSelect automatic input switching selects active source
  • Digital coax and digital optical inputs and outputs
  • Automatic digital audio cross-conversion
  • Supports Dolby Digital, DTS, and PCM formats
  • Proudly built in our own US factory

Categories: Switcher


[Rear view]
Rear view

Overview

The 1177A is a unique four input, one output digital audio switcher, incorporating technologies such as AutoSelect automatic input switching and digital audio automatic cross-conversion.  This sturdy product is perfect for adding digital audio inputs to a Bose Lifestyle system, or a legacy A/V receiver that has very few digital inputs.  Supports both digital optical and digital coaxial audio types.

  • AutoSelect automatic input switching selects active source
  • Four inputs (digital coax and digital optical), one output (digital coax and digital optical)
  • All-metal construction
  • Supports all Dolby Digital, DTS, and PCM formats
  • Proudly built in our own US factory

Features

Key Features
  • Four inputs (digital coax and digital optical)
  • One digital coax output
  • One digital optical output
  • Automatic digital audio cross-conversion
  • AutoSelectª technology with manual selection override
Inputs/Outputs
  • Digital audio (coaxial and optical) - 4/1

Specifications

Video Parameters
  • N/A
Audio Parameters
  • Input Impedance: 75 ohms
  • Min Load Impedance: 75 ohms
  • Multi-channel Digital: Yes
  • Supports up to 96KHz
Miscellaneous
  • Connector Types: RCA (digital coaxial audio), Toslink (digital optical)
  • Dimensions (HxWxD, inches): 2.25 x 5.6 x 4.7
  • Shipping Weight: 1.9 lbs.
  • DC Input Connector: 5.5 x 2.1mm
  • DC Input Voltage/Polarity: 12V/Center Positive or Negative
  • Max DC Input Current: 150mA
  • Heat Output: N/A
In the Box
  • Power Supply: Model 571-013
  • User Manual

Applications

Coming Soon

Frequently Asked Questions

Q: What happens if I connect some sources with digital coaxial signals only, and some with digital optical signals only?
A: The 1177A will automatically cross-convert all sources to both digital audio formats.  All sources will be accessible from the digital coax and digital optical  output ports.

 

Downloads


 
  
About UsSupportContact UsWebsite FeedbackEmploymentPrivacy
Audio Authority® Corporation, 2048 Mercer Road, Lexington, KY 40511-1071 USA
Toll Free USA and Canada: 800-322-8346 Phone: 859-233-4599 | Hours: M-F 8:30am to 5:00pm EDT
Copyright ©1996-2018 . All rights reserved. Proprietary content. May not be used without prior authorization.
 Toll-free US and Canada 800-322-8346