Mic & Line Level Balanced Audio over Fiber Optic Converter to 20 Km SM Fiber or 500 Meters MM Fiber

Transwan

Regular price $499.00

Set

Features:

  • Mic Level & Line Level Balanced Audio over 500 Meters MM Fiber or 20 Kilometers SM Fiber
  • Supports 16-bit digitally encoded broadcast quality balanced audio
  • Supports stand-alone or rack-mount installations
  • Plug and Play design ensures adjustment-free installation and operation, and optical adjustments are never required. LED indicators are provided to instantly monitor the system operating status.
  • Applications for Rental, Staging, Theater, Stadiums, Theme Parks, Broadcast/Studio, CCTV audio and Professional AV applications etc

Description:

BY-XLR-391 is designed for a unidirectional microphone and 1 unidirectional line level balanced audio signals long-distance transmission over 1 fiber . TX directly input 1 Ch Mic audio and 1 Ch line level balanced audio signal, after the optical fiber transmission ,output 2 Ch line level balanced audio from the RX, then connected to powered speakers or amplifier drive speakers.

Optical:
Wavelength: 1310nm 
Output Power: -14~ -8dBm
Optical fiber: 50/125u multimode,62.5/125u multimode,9/125u single mode
Rx sensitivity: -30dBm
Optical connector: 1 x SC
Distance: 0~500 Meters (MMF) / 0~20 Kilomters (SMF)

Mic level Balance Audio:
Input Connector: XLR(female)
Number of Channels: 1 Ch Input at Tx side
Input Impedance:2k Ohm
Dynamic Range:60dB

Line level Balance Audio:
Input Connector:XLR(female)
Output Connector:XLR(male)
Number of Channels: 1 Ch input at Tx side,2 Ch output at Rx side 
Input / Output Impedance:10K Ohm
Input capacitance LINE inputs:10 pF
Max input/output voltage: +4 dBu (1.228 Volts)
Frequency Response:10 Hz~24kHz @±3dB
Sample Rates From:48kHz
SNR:> 80dB

Electrical & Mechanical:
Input Power Requirements: DC 5V@2A 
Power Adapter: AC 90V~240V 
Power Consumption: < 5W 
Stand-Alone Dimensions: 168 mm × 154 mm × 45 mm
Shipping Weight: (include Transmitter & Receiver ) 2.5kg
Environment:
Operating Temperature: -20°C ~ +75°C
Storage Temperature: -40°C ~ +85°C 
Relative Humidity: 0% ~ 95% (non-condensing) 
MTBF: >100,000 hours

Package:
1. 1 x Transmitter
2. 1 x Receiver
3. 2 x Power supply with US/UK/EU/AU plug


About Shipment:
Once order received, we will worldwide deliver by DHL Express for about 1 week delivery.

Shop on Amazon  (Note: with worldwide Free & Expedited Shipment)

BY-XLR-391 (1 Ch Mic & Line level balanced audio over fiber)

or Directly Contact us at sales@transwan.com.cn for better prices or offline transaction.

Testing Video: https://youtu.be/shoNg8h9nso