The Digital 2-way audio converter is a Coaxial / Toslink audio converter, compactand convenient. It accepts SPDIF audio signal input through either Coaxial cableor Toslink cable,and passes the signal (as is) to both its coaxial and Toslinkoutput ports.

Features:
Bi-directional Audio Converter: Supports two-way conversion: Coaxial to Toslink orToslink to Coaxial.
Plug and Play: Do not any software and drive. It's able to power this Optical toCoax Converter from ph-one Adapter and a USB jack on the TV.
Portable and Compact: It is quite compact and you an carry it to any places.
Select one input from Coaxial or Toslink input ports, and send SPDIF audio signalto both Coaxial and Toslink output ports SI-Multaneously.

Specification:
Input: 1 x Coaxial RCA Jack;1 x Toslink (optical fiber)
Output: 1 x Coaxial RCA Jack ;1 x Toslink (optical fiber)
Operating Temperature: 0°C ~ 40°C / 2°F ~ 104°F
Storage Temperature: -20°C ~ 60°C / -4°F ~ 140°F
Elative Humidity: 20~90% RH (Non-condensing)
Item size: 4.8 * 4.8 * 1.9cm / 1.89 * 1.89 * 0.75in(L * W * H)
Item weight: Approx.73g / 2.57oz
Package size: 15.5 * 9 * 2.5cm / 6.10 * 3.54 * 0.98in(L * W * H)
Package weight: 116g / 4.09oz

Package list:
1 * Digital 2-way audio converter
1 * USB cable
1 * User manual