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
- Made in the USA
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
- Made in the USA
Inputs/Outputs
- Digital audio (coaxial and optical) - 4/1
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
Audio Parameters
- Input Impedance: 75 ohms
- Min Load Impedance: 75 ohms
- Multi-channel Digital: Yes
- Frequency Response: 10-50KHz
In the Box
- Power Supply: Model 571-013
- User Manual