Multi-Channels RCA Audio Over Optic Fiber Extender to 20 Km over SM Fiber / 2 Km MMF, RCA Audio to Fiber Optic Converter


Regular price $199.00



  • 1~4 Channel (1 way) or 1~2 Channel (2 ways) RCA Audio over Fiber Extend to 20 Km SMF or 2 Km MMF, Supports 24-Bit Digitally Encoded Analog Audio
  • Line Level Unbalanced Audio Operation.
  • No EMI, RFI, Cross Talk or Video Distortion and no ground loops; No Loss in Signal Quality
  • Support Point-to-Point or Daisy-Chain (Cascaded Audio) connection
  • LED Indicators for Instant System Monitoring
  • Plug and Play (no software driver), Standalone or Rack Mount in FVC14 Chassis


RCA Unbalanced Audio over Optic Fiber Extender  support 1~4 channels  (1way, 2 ways Optional ) over 1 multi-mode / single-mode optical fiber. the set includes optical transmitter and receiver.

Applications: Rental, Staging, Theater, Stadiums, Theme Parks, Broadcast/Studio, CCTV audio and Professional AV etc

Channels: 1~4 Ch (1 way), 1~2 Ch (2 ways)
Input/output Impedance: 600ohm(unbalanced)
Max input/output voltage: 3.0Vp-p
Frequency Response: 10 Hz~29kHz @±3dB
SNR: > 70dB
Connector: RCA
Electrical & Mechanical:
Input Power Requirements: DC 5V@2A
Power Adapter: AC 900V~240V
Power Consumption: < 3W

Stand-Alone Dimensions: 104 mm × 104 mm × 28 mm
Shipping Weight: (include Transmitter & Receiver ) 0.8kg
Operating Temperature: -20°C ~ +75°C
Storage Temperature: -40°C ~ +85°C
Relative Humidity: 0% ~ 95% (non-condensing)
MTBF: >100,000 hours
Wavelength: 1310nm
Supported Optical Fiber:  Universal Single-mode Fiber / Multi-mode Fiber
Optical Connector: 1 x SC, FC, ST, LC Optional
Max Distance: 20 Km (SMF), 2 Km (MMF)
1. 1 x transmitter
2. 1 x receiver.
3. 2 x Power Adapter DC 5~12V with US/EU/UK/AU plug.
4. 1 x Manul.
About shipment:
After order receipt, we will worldwide ship out by DHL Express within 1~2 days

Or shop on Amazon with worldwide Shipment (Free & Expedited)

BY-RCA-324  (4 Ch RCA Audio over Fiber )

BY-RCA-324  (4 Ch RCA Audio over Fiber )

or Directly Contact us at for offline transaction.