Audio Fiber Optic Transmitter & Receiver

Unbalanced Audio	-	-	-	-

VOSCOM Audio Fiber Optic Transmitter & Receiver, VOS-0400DT/R provides for the 4-Channel Duplex 24-Bit Digitally Encoded Analog Audio. Ideal for Broadcast /Studio, CCTV audio and Professional AV applications.

Stand-alone or rack-mount. All units of VOS-0400DT/R come in an insert card version. The cards can be inserted into our our 14-slot, 19inch 2U or 4U rack-mountable card cage (VOS-CH02, VOS-CH04).

• Audio
Number of Channels:	4-Channel Duplex Audio
Audio input/output Level:	+4dBu nominal
Audio Type:	Unbalanced, Line Level
Audio in/output impedance:	600Ω
Frequency Response:	20Hz ~ 20KHz
Sample Rate:	48KHz, 24K bit rate
Signal-to-Noise Ratio(SNR):	> 82 dB
Distortion:	<0.05%
• Connectors
Audio Connector:	Terminal Block
Optical Connector:	FC/PC or ST/PC Optional
Power Connector:	DC Power Connector
• Electrical & Mechanical
Input Power Requirements:	DC 5V@1A
Power Adapter:	AC100V~240V
Power Consumption:	<3W
Stand-Alone Dimensions:	104mm x 104mm x 28mm
Shipping Weight:	1.0kg (include TX & RX)
• Environmental
Operating Temperature:	-20°C ~+75°C
Storage Temperature:	-40°C~+85°C
Relative Humidity:	0%~95% (non-condensing)
MTBF:	>100,000 hours

1) We will also list devices with the same specifications, just the audio channels or connectors are different.
2) Audio type: Balanced or Unbalanced, line level or Mic Level are optional
3) Audio connector: Terminal Block, RCA, 3.5mm TRS, XLR, XLR-COMBO, are optional
4) The models listed here are our most commonly used options. For other models or customization needs, please contact us directly. We welcome inquiries for customized solutions.

Part Number	Description
VOS-0100FT/R	1-Channel Simplex Analog Unbalanced Audio Fiber Optic Transmitter & Receiver, Terminal Block Connector
VOS-0200FT/R	2-Channel Simplex Analog Unbalanced Audio Fiber Optic Transmitter & Receiver, Terminal Block Connector
VOS-0400FT/R	4-Channel Simplex Analog Unbalanced Audio Fiber Optic Transmitter & Receiver, Terminal Block Connector
VOS-0800FT/R	8-Channel Simplex Analog Unbalanced Audio Fiber Optic Transmitter & Receiver, Terminal Block Connector
VOS-0100DT/R	1-Channel Duplex Analog Unbalanced Audio Fiber Optic Transmitter & Receiver, Terminal Block Connector
VOS-0200DT/R	2-Channel Duplex Analog Unbalanced Audio Fiber Optic Transmitter & Receiver, Terminal Block Connector
VOS-0400DT/R	4-Channel Duplex Analog Unbalanced Audio Fiber Optic Transmitter & Receiver, Terminal Block Connector