USB/Optical to Analog Audio Converter - ID# 887 Operation Manual

USB/Optical to Analog Audio Converter  - ID# 887 Operation Manual
USB/Optical to Analog Audio
Converter - ID# 887
Operation Manual
Introduction
The USB Audio Converter with Optical is a powerful device for your audio
outputting needs. It is designed to be compatible with most modern
devices thanks to its use of USB and Optical ports and is intelligently
designed to receive power over a USB connection; this optical output
can also be linked with an amplifier or sound system that has SPDIF
inputs. The R/L jacks can be linked to a display or to speakers to
simultaneously output stereo audio. The USB Audio Converter with
Optical is your best choice when you want to enjoy high quality sound.
Features
• USB 2.0 compatible
• USB audio device class specification v1.0 Compatible
• USB High performance 16-bit Stereo, 48/44.1 kHz sampling rate for audio
playback
• Optical sampling rate supports up to 192 kHz, 24bit
• Low power consumption
Applications
• High performance audio output
• Digital to analog audio conversion
• USB to audio conversion
System
Requirements
PC or laptop with USB cables and/or another source input such as a DVD
player with an optical cable. Output to an amplifier or active speaker with
optical and RCA cables.
Operation Controls
and Functions
Front Panel
1 Power LED: This red LED will turn on when the device is connected with the
power supply.
2 Mini USB In: This slot is where you connect the input audio source or the
power supply with a USB cable from a PC or notebook.
3 USB & OPTICAL Switch: This switch allows the user to choose the input
audio source from either the USB port or from the Toslink socket.
4 OPTICAL IN: This slot is where you connect the input audio source from a
DVD player, PS3 etc, with an optical cable.
Rear Panel
1 OPTICAL OUT: This slot is where you connect the amplifier or speaker with
optical cable for audio output.
2 L/R OUT: These slots are where you connect the speaker with RCA cables
for audio output.
Specifications
Input Port
USB Sampling Frequency
Optical Sample Frequency
Output Port Optical
ESD Protection
Dimensions(mm)
Weight(g)
Chassis Material
Silkscreen Color
Operating Temperature
Storage Temperature
Power Consumption
Relative Humidity
Optical and Mini USB
48/44.1KHz / 16 bits
Up to 192 kHz / 24 bits
(48kHz) and R/L
Human body model: ± 8kV (air-gap discharge)
± 6kV (contact discharge)
90 (W) x 120 (D) x 25(H)
250
Plastic
Black
0°C~40°C / 32°F~104°F
-20°C~60°C / -4°F~140°F
1W
20 ~ 90% RH (non-condensing)
Input Audio Reference Level
Connection
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