--- product_id: 325385220 title: "Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX" brand: "adnet" price: "14658196β‚«" currency: VND in_stock: true reviews_count: 1 category: "Adnet" url: https://www.desertcart.vn/products/325385220-multimode-rca-analog-audio-over-fiber-converter-kit-sc-2 store_origin: VN region: Vietnam --- # 2 km multimode fiber range 2-channel stereo or dual mono galvanic isolation eliminates hum Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX **Brand:** adnet **Price:** 14658196β‚« **Availability:** βœ… In Stock ## Summary > πŸŽ™οΈ Elevate your audio gameβ€”go fiber, go flawless! ## Quick Answers - **What is this?** Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX by adnet - **How much does it cost?** 14658196β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/325385220-multimode-rca-analog-audio-over-fiber-converter-kit-sc-2) ## Best For - adnet enthusiasts ## Why This Product - Trusted adnet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Simplicity:** No drivers or configuration neededβ€”just connect and monitor with intuitive LED status indicators. - β€’ **Hum-Free, Noise-Immune Signal:** Galvanic isolation via glass fiber cuts ground loops and EMI for pristine sound in complex installations. - β€’ **Versatile Installation Options:** Compact desktop or wall-mount design fits professional AV setups in theaters, stadiums, broadcast, and more. - β€’ **Long-Haul Multimode Fiber Connectivity:** Seamlessly extend audio up to 2 km (1.24 miles) over a single multimode fiber strand with SC connectors. - β€’ **Crystal-Clear 24-bit Audio Transmission:** Broadcast-quality analog RCA audio, digitally encoded for zero degradation over distance. ## Overview The ADNET Multimode RCA Analog Audio Over Fiber Converter Kit delivers pristine 2-channel analog audio over a single multimode fiber strand up to 2 km. Featuring 24-bit digital encoding, galvanic isolation to eliminate hum and EMI, and easy plug-and-play setup with SC connectors, it’s engineered for professional AV environments demanding reliable, long-distance audio transmission without compromise. ## Description Audio to Fiber Extenders support 2 Channels (L+R) or 2 independent RCA audio channels of 24-bit digitally encoded broadcast quality audio over one Multi Mode optical fiber. These fiber optic transmitter and receiver devices are typically used in applications for Staging, Theaters, Stadiums, Parks, Broadcast, CCTV audio and Professional AV applications, etc., and are available for stand-alone and desktop type, or wall mounted, installations. Use SC UPC / PC connectors with your Multimode (MM) cables. Plug and Play design ensures easy installation and operation, no configuration or driver installation are required. 2 simple LED indicators, one for fiber and one for power are provided to instantly monitor the system’s status. AD-net’s RCA L/R stereo / mono audio extender transmits analog stereo audio signals up to 1.24 miles, or 2 km using a multimode (MM) fiber cable strand over 1310 nm. Each set consists of two units, one on the transmitter side, and one on the receiver side, that can be connected to a RCA left / right analog stereo audio source and RCA stereo audio speakers or receiver, or 2 separate mono RCA channels can be sent over the fiber independently. Specifications: Fiber Optical Port: Fiber Optic Wavelength: 1310 nm Distance: up to 1.24 miles (2 km) Output Power: -14 ~ -8dBm Fiber Type 50/125 or 62/125 Multimode Output Power: -14 ~ -8dBm Rx Sensitivity: -30dBm Optical Connector Type: SC/UPC (blue) Audio: Input/Output Impedance: 600hmMax Input/Output Voltage: 3.0Vp-pFrequency Response: 10Hz ~ 29KHz @+/- 30 dB SNR: >70 dBConnector: RCA Other: Operating Temperature: -20Β°C - +75Β°C Dimensions: 104x104x28 mm (4.09x4.09x1.1)MTBF: >100,000 hoursPower Consumption <5W Review: θ²·γ£γ¦γ‚ˆγ‹γ£γŸγ§γ™γ€‚ - 使いやすい、すごくいい商品です。 ## Features - 2 CHANNELS OF LINE-LEVEL RCA AUDIO OVER ONE MULTIMODE STRAND, TO 2 KM - A matched transmitter and receiver carry stereo left/right, or two independent mono feeds, over a single multimode fiber to 2 km (6562 ft / 1.24 mi). Audio is A/D sampled at 24 bit for transport and reconstructed at the receiver, so level, response and channel separation do not degrade with distance. - ANALOG RCA INPUT - NOT TOSLINK, SPDIF OR PCM - Input and output are analog line-level RCA, 600 ohm unbalanced, 3.0 Vp-p maximum. The fiber side is glass multimode terminated in SC, not a plastic optical audio lead. The unit will not accept a TOSLINK digital input and performs no D/A decoding of PCM, Dolby or DTS. - MULTIMODE ONLY - 50/125 OR 62.5/125, OM1 TO OM3 - The optics are multimode and will not establish a link over single-mode 9/125 fiber. For single-mode plant, or any run beyond 2 km, use the single-mode version. Verify the fiber type of the installed plant before ordering. - SC UPC/PC AT 1310 NM, -14 TO -8 dBm TX, -30 dBm RX SENSITIVITY - Standard SC patch leads at both ends. The 22 dB minimum link budget leaves margin for splices, patch panels and connector loss across the full 2 km. Audio interface 600 ohm unbalanced, 10 Hz to 29 kHz. Two LEDs per unit indicate fiber link and power. - GALVANIC ISOLATION BETWEEN THE TWO ENDS - The link is glass, so there is no conductive path and no shared ground reference between transmitter and receiver. This removes ground-loop hum and mains-frequency noise on runs between separate buildings, distribution panels or power phases, and leaves the audio path immune to EMI and to lightning-induced surge on the cable. - UNIDIRECTIONAL - TRANSMITTER TO RECEIVER - Audio travels TX to RX only; there is no return path on the same link. Applications requiring bidirectional audio need a bidirectional set. Confirm signal direction before installation. - IN THE BOX - Transmitter, receiver, two DC 5V/1A power adapters (one per unit) and the manual. Input AC 90-240V, under 5 W total, -20 to 75 C operating, 104 x 104 x 28 mm (4.09 x 4.09 x 1.1 in) per unit, desktop or wall mount. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MGFM24J | | Brand | ADNET | | Brand Name | ADNET | | Compatible Devices | Personal Computer | | Customer Reviews | 5.0 out of 5 stars 1 Review | | Interface | RCA | | Item Dimensions L x W | 10.4L x 10.4W centimeters | | Manufacturer | AD-net Technology, CO., LTD (Taiwan) | | Material Type | Plastic | | Maximum Supply Voltage | 3 Volts | | Maximum supply voltage | 3 Volts | | Minimum Supply Voltage | 3 Volts (DC) | | Minimum supply voltage | 3 Volts (DC) | | Model | AN-DV-RCA-2-MM2 | | Mounting Type | Wall, Desktop | | Mounting type | Wall, Desktop | | Number of Channels | 2 | | Number of Pins | 6 | | Number of pins | 6 | | Part Number | AN-DV-RCA-2-MM2 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 75 Degrees Celsius | | Upper temperature rating | 75 Degrees Celsius | ## Product Details - **Brand:** ADNET - **Maximum supply voltage:** 3 Volts - **Minimum supply voltage:** 3 Volts (DC) - **Mounting type:** Wall, Desktop - **Number of pins:** 2 ## Images ![Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX - Image 1](https://m.media-amazon.com/images/I/81-tt+AZa8L.jpg) ![Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX - Image 2](https://m.media-amazon.com/images/I/71W0Q94l7IL.jpg) ![Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX - Image 3](https://m.media-amazon.com/images/I/71-ACRpDy+L.jpg) ![Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX - Image 4](https://m.media-amazon.com/images/I/81Y80g1LfCL.jpg) ![Multimode RCA Analog Audio Over Fiber Converter Kit, SC - 2 Channel TX+RX - Image 5](https://m.media-amazon.com/images/I/81lVxx67oYL.jpg) ## Questions & Answers **Q: Can this be used to send a coaxial digital audio signal?** A: No, it can not be used for digital signal ## Customer Reviews ### ⭐⭐⭐⭐⭐ θ²·γ£γ¦γ‚ˆγ‹γ£γŸγ§γ™γ€‚ *by γ‚Ώ***ル on 23 June 2024* 使いやすい、すごくいい商品です。 ## Frequently Bought Together - Multimode RCA Audio Over Fiber Converter | Extender Kit: 2 Channel Audio to Fiber MM Optical Media Converter Balun - 2 x RCA Audio Ports Over Fiber Optical Media Converter, Transmitter & Receiver - KabelDirekt TOSLINK – Optical Audio Cable – 6ft – Fiber Optic Cord, S/PDIF Digital Audio Optical Cable for Soundbar, Stereo Systems, Home Cinema, Xbox One/PS4 – Designed in Germany --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/325385220-multimode-rca-analog-audio-over-fiber-converter-kit-sc-2](https://www.desertcart.vn/products/325385220-multimode-rca-analog-audio-over-fiber-converter-kit-sc-2) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-09-15*