Description:

BY-Audio-318 is 2 Ch Bi-directional Line- Level Audio (un-balanced) over Fiber Extender to 20 Kilometers, with 1 Ch 10/100 Ethernet & 2 Ch Bi-directional RS422, Supports 24-bit digitally encoded broadcast quality audio

Features:

1). 2 Ch Bi-directional line- level audio (adding 1 Ch 10/100 ethernet & 2 Ch bi-directional RS422) over 20Km on SMF or 500 meters on MMF

2). Supports 24-bit digitally encoded broadcast quality audio

3). Plug and Play design ensures adjustment-free installation and operation, and optical adjustments are never required.   Easy stand-alone or rack-mount installation.

4). LED indicators are provided to instantly monitor the system operating status.

5).Typically used in applications for Rental, Staging, Theater, Stadiums, Theme Parks, Broadcast/Studio, CCTV audio and Professional AV etc

Specifications:

Optical：

Wavelength:1310nm

Output Power: -8~-3dBm

Optic fiber:50/125u multimode，62.5/125u multimode，9/125u single mode

Rx sensitivity:-18dBm

Optical connector: 1 x FC (default)

Distance: 0~500 Meters (MMF)   /   0~20 Kilometers   (SMF)

Data protocol:RS422

Channels:   2 Ch Bi-directional (2 ways)

Data rate:0~200 Kbps

Error rate:< 10-9

Connector: Standard terminal lead

Line-level Audio：

Input/output Impedance: 600ohm(unbalance)

Channels: 2 Ch Bi-directional (2 ways)

Max input/output voltage:3.0Vp-p

Frequency Response:10 Hz～29kHz @±3dB

SNR:> 70dB

Connector:   Standard terminal lead

Ethernet：

Work mode: Full duplex/half duplex

Data Rate: 10/100Mbps(AUTO)

Channel: 1 Ch

Connection terminal:   RJ45

General：

Input Power:12 V   DC

Operating temperature:0°C to 55°C

Storage temperature:-10°C to 70°C

Operating humidity: 0 ~ 95% (non-condensing)

Case material:Aluminum

Enclosure measurement: 175mm x 154mm x 30mm

Diagram:

(For large the photo,   please click the headine photo)

Sell on Amazon, worldwide delivery:

Part Number	Links on www.amazon.com	QR codes of this amazon link
BY-Audio-318 2 Ch Bidi Line-level audio & 1 ethernet& 2 Ch bidi Rs422	https://www.amazon.com/dp/B07Q72D2WL?ref=myi_title_dp