Shenzhen Atongda Technology Co., Ltd
| Supported Channels | 1 (Stereo) |
| Supply Ability | 10000pcs/Month |
| Product name | RCA Audio Extender Over Fiber |
| Type | Audio Extender |
| Compatibility | Compatible with all RCA audio devices |
| Operating Temperature | -10°C to 60°C |
| Delivery Time | 5-7 days |
| Frequency Response | 20Hz - 20kHz |
| Impedance | 75 Ohms |
| Powersupply | DC 5V/12V (depending on model) |
| Packaging Details | 2pcs/box |
| Payment Terms | T/T |
| Installation | Plug and Play, No Driver Required |
| Extension Distance | Up to 20km |
| Certification | CE ROSH FCC ISO |
| Model Number | ATD-RCA-1U |
| Brand Name | OEM/atongda |
| Place of Origin | CHINA |
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Product Specification
| Supported Channels | 1 (Stereo) | Supply Ability | 10000pcs/Month |
| Product name | RCA Audio Extender Over Fiber | Type | Audio Extender |
| Compatibility | Compatible with all RCA audio devices | Operating Temperature | -10°C to 60°C |
| Delivery Time | 5-7 days | Frequency Response | 20Hz - 20kHz |
| Impedance | 75 Ohms | Powersupply | DC 5V/12V (depending on model) |
| Packaging Details | 2pcs/box | Payment Terms | T/T |
| Installation | Plug and Play, No Driver Required | Extension Distance | Up to 20km |
| Certification | CE ROSH FCC ISO | Model Number | ATD-RCA-1U |
| Brand Name | OEM/atongda | Place of Origin | CHINA |
| High Light | RCA Fiber Optical Transmitter ，Audio Fiber Optical Transmitter ，Fiber Optical Transmitter Unidirectional | ||
The 1-channel unidirectional RCA audio fiber optic transmitter converts analog RCA audio signals into optical signals, providing stable and high-quality sound transmission over long distances. This device uses advanced fiber optic technology to eliminate electromagnetic interference, ensuring your audio remains pure and distortion-free.
Its compact design allows easy integration into professional audio setups or home theater systems. With plug-and-play functionality, it requires no complicated installation or software, making it ideal for both beginners and professionals. Perfect for connecting amplifiers, mixers, audio interfaces, and other RCA-equipped devices to fiber optic networks.
Key benefits include: ultra-low latency transmission, high-fidelity audio preservation, and reliable long-distance signal delivery. Whether for live events, recording studios, or home audio setups, this RCA audio fiber optic transmitter guarantees optimal performance.
| Parameter | Specification |
| Audio Input | 1 × RCA (unbalanced) |
| Audio Output | 1 × Optical Fiber (TOSLINK) |
| Transmission Type | Unidirectional |
| Supported Audio Format | PCM, Stereo |
| Frequency Response | 20 Hz – 20 kHz |
| Signal-to-Noise Ratio | ≥ 95 dB |
| Total Harmonic Distortion | < 0.05% |
| Transmission Distance | Up to 20 km (single-mode fiber), 300 m (multi-mode) |
| Latency | ≤ 1 ms |
| Operating Temperature | 0°C – 50°C |
| Power Supply | DC 5V / 1A |
| Dimensions (L×W×H) | 110 × 70 × 25 mm |
| Weight | 180 g |
| Housing Material | Aluminum alloy, durable & heat-dissipating |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
8000000-12000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Shenzhen Atongda Technology Co., Ltd. is registered in Shenzhen hi-tech park of a professional engaged in the broadband access equipment and fiber optic communications equipment research and development, production and sales of scientific and technological enterprises. The products cover Industri... Shenzhen Atongda Technology Co., Ltd. is registered in Shenzhen hi-tech park of a professional engaged in the broadband access equipment and fiber optic communications equipment research and development, production and sales of scientific and technological enterprises. The products cover Industri...
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