---
product_id: 29608708
title: "Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km"
brand: "guantai"
price: "VT84536"
currency: VUV
in_stock: false
category: "Electronics"
url: https://www.desertcart.vu/products/29608708-guantai-8-channels-pcm-voice-telephone-fiber-optical-media-converter
store_origin: VU
region: Vanuatu
---

# 10/100M Ethernet connectivity 20Km long-distance reach 8-channel PCM voice integration Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km

**Brand:** guantai
**Price:** VT84536
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Future-proof your office comms with fiber-speed clarity!

## Quick Answers

- **What is this?** Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km by guantai
- **How much does it cost?** VT84536 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/29608708-guantai-8-channels-pcm-voice-telephone-fiber-optical-media-converter)

## Best For

- guantai enthusiasts

## Why This Product

- Trusted guantai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Ethernet Speeds:** Flexible 10/100M Ethernet port ensures smooth data flow for modern office demands.
- • **8-Channel PCM Voice Integration:** Consolidate multiple telephone lines into one sleek, efficient device.
- • **Seamless 20Km Fiber Transmission:** Extend your network effortlessly across vast distances with single-mode fiber support.
- • **Sleek Desktop Design with Universal Power:** Fits perfectly in any professional setup with AC 100~240V to DC 12V power adaptability.
- • **Robust Anti-Interference & Lightning Protection:** Stay connected and secure with built-in safeguards against environmental disruptions.

## Overview

The Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter delivers reliable long-distance (up to 20Km) single-mode fiber transmission, integrating 8 telephone channels and a 10/100M Ethernet port. Designed with advanced ASIC and programmable logic chips, it offers robust anti-interference and lightning protection in a compact desktop chassis powered by universal AC/DC supply.

## Features

- Transmission distance by single mode up to 20Km,FC fiber port
- The PCM telephone Optical ASIC devices are developed by our company independently develop and produce PCM telephone service products. The device to LSI and programmable logic chip as the core, then the intersection constitute (FXS), switch port (FXO), Ethernet, and other interface PCM integrated access products.
- This series of PCM telephone equipment is in a maximum-core optical fiber transmission line telephone transmission 1-8, 1 (10 / 100M Ethernet data) transmission equipment. Equipment using standard desktop chassis. Shape simple and beautiful. External power supply for AC 100~240V- DC 12V power supply.
- Anti-interference ability, built-in lightning protection
- Provide 8 channel telephone transmission with 1 Ethernet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D4O1MIC |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | March 18, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.86 pounds |
| Manufacturer | Guantai |
| Product Dimensions | 6.81 x 1.18 x 5.24 inches |

## Images

![Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km - Image 1](https://m.media-amazon.com/images/I/415hyou1f4L.jpg)
![Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km - Image 2](https://m.media-amazon.com/images/I/41o-vgqbxXL.jpg)
![Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km - Image 3](https://m.media-amazon.com/images/I/51OtcVGRjWL.jpg)
![Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km - Image 4](https://m.media-amazon.com/images/I/41pFtuqySKL.jpg)
![Guantai 8 Channels PCM Voice Telephone Fiber Optical Media Converter with 10/100M Ethernet,Long Distance Transmission 20Km - Image 5](https://m.media-amazon.com/images/I/41JVWq3n4iL.jpg)

---

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**Shop now:** [https://www.desertcart.vu/products/29608708-guantai-8-channels-pcm-voice-telephone-fiber-optical-media-converter](https://www.desertcart.vu/products/29608708-guantai-8-channels-pcm-voice-telephone-fiber-optical-media-converter)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-08*