4CH RCA audio fiber converters, through the pickup (microphone) or player input analog audio signal directly at the transmitter side ,then to the optical fiber transmission, output at the receiver which connected the powered speakers or the amplifier drives the speaker . Using 24bit digital audio coding system indicators meet or exceed Class A broadcast standard
Features
• 24-Bit Digitally Encoded Audio
• Support Point-to-Point or Daisy-Chain connection
• Multimode Fiber transmit up to 4km without Optical Attenuation
• Single-Mode Fiber transmit up to 100km without Optical Attenuation
• No EMI, RFI, Cross Talk or Video Distortion and no ground loops
• LED Indicators for Instant System Monitoring
• Standalone or Rack Mount in FVC14 Chassis
• Produce according to customer's specifications, providing OEM
Specifications
Opitcal:
| Wavelength | 1310nm |
| Optic fiber | 50/125u multimode,62.5/125u multimode,9/125u single mode |
| Optical connector | FC,ST,SC (optional) |
| Distance | 0~4KM (MM) / 0~20KM/40KM/60KM/80KM/100KM (SM) |
| Audio:4CH broadcast audio |
| Input/output Impedance | 600ohm(unbalance) |
| 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 90V~240V |
| Power Consumption: | < 3W |
| Stand-Alone Dimensions: | 104mm × 104mm × 28mm |
| Shipping Weight: | (include Transmitter & Receiver ) 0.8kg |
| Environmental |
| Operating Temperature: | -20°C ~ +75°C |
| Storage Temperature: | -40°C ~ +85°C |
| Relative Humidity: | 0% ~ 95% (non-condensing) |
| MTBF: | >100,000 hours |
Standalone Dimensions:
Application:
4CH RCA audio fiber converters are typically used in applications for Rental, Staging, Theater, Stadiums, Theme Parks, Broadcast/Studio, CCTV audio and Professional AV applications, etc, and are available for stand-alone or rack-mount installations. FC, ST or SC optical connectors is selectable.
Connection diagram:
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4CH broadcast audio fiber converters with RCA interface for 4CH digitally encoded audio to 10~120KM Images
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