--- product_id: 469485020 title: "Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device" brand: "eoqo" price: "108.31 DT" currency: TND in_stock: true reviews_count: 5 category: "Eoqo" url: https://www.desertcart.tn/products/469485020-analog-telephone-adapter-for-split-the-line-to-telephone-voice store_origin: TN region: Tunisia --- # Supports up to 60V DC for stable analog signal 2x RJ11 ports for seamless line splitting 3.5mm audio socket for direct voice recorder connection Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device **Brand:** eoqo **Price:** 108.31 DT **Availability:** βœ… In Stock ## Summary > 🎧 Capture Every Word, Never Miss a Call! ## Quick Answers - **What is this?** Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device by eoqo - **How much does it cost?** 108.31 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/469485020-analog-telephone-adapter-for-split-the-line-to-telephone-voice) ## Best For - eoqo enthusiasts ## Why This Product - Trusted eoqo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Setup:** No tech headachesβ€”just connect between handset and phone for instant recording readiness. - β€’ **Crystal Clear Dual-End Call Recording:** Capture both sides of your conversation with pristine analog audio quality. - β€’ **Universal 3.5mm Audio Jack Compatibility:** Plug into any standard voice recording device for crystal-clear call capture. - β€’ **Compact, Durable Design with Braided Cable:** Sleek, lightweight, and built to last for your professional recording needs. - β€’ **Dual RJ11 Ports for Effortless Line Sharing:** Split your phone line to connect both your handset and voice recorder without missing a beat. ## Overview This Analog Telephone Adapter by eoqo features dual RJ11 ports to split your phone line between a telephone and a voice recorder, plus a 3.5mm audio socket for easy connection to recording devices. Compatible with analog, cell, and landline phones, it supports single or multi-line setups and delivers clear, reliable audio recordings. Designed for quick plug-and-play installation, it’s the perfect tool for professionals who demand flawless call documentation. ## Description This analog telephone line adapter is designed to split the line for connection to both a telephone and a voice recorder. It features two RJ11 ports for incoming and outgoing phone connections, along with a 3.5mm audio socket for seamless integration with voice recording devices. The adapter ensures crystal clear audio recordings, capturing both ends of a conversation with clarity. It is compatible with single or multi-line telephones and can be easily connected between the handset and telephone for quick setup. Please note that the phone and recorder are not included, only the adapter is provided for enhanced recording capabilities.Note: This adapter does not include the phone or recorder, it is designed to enhance your recording experience by providing crystal clear audio recordings from your telephone conversations. Review: defective product - cable defective,unable to use ,returning product. Review: Great unit. Here are settings if you encounter hum noise in your recording. - This method is really going back a bit in history, but it does work, with some caveats. First, I have VoIP system. No problems there, but you do need your standard POTS phones, RJ11 plugs, and cables. It's easy enough to hook up. I recommend doing some test recordings. I am using a OM WS-883. That's an Olympus digital handheld recorder. Tip: Power it on and just leave it until it shuts itself off after a few minutes. Then, when the phone rings, and you wish to record the call, just press the RECORD button. The unit will fire up and start recording within 6 seconds or so (about 1 to 2 rings). This semi-off mode does not affect the battery. The unit starts up much faster and starts to record immediately. Recorder settings are important! This device records in MONO. The WS-883 is a stereo unit. My first important recording had a hum noise that I didn't notice when played back through the recorder, but was very evident when downloaded to the PC and played. There was a lot of hum in the background. There was not enough to jeopardize the recording, but it was annoying. There had to be better way. Here's the way: Set the WS-883 to 64 kbps MP3 MONO (the best of the MONO settings) under Recording Mode in the Menu. Skip down the menu to Low Cut Filter and turn that ON. The recordings will be crystal clear on BOTH sides of the conversation. I am sure other recorders have similar settings. I suspect setting your recorder to record in MONO will solve most of the hum problem. The file transfer via USB-A was a piece of cake. Plug it is and it is a drive. Drill down to the folders on the WS-883 and there is your .mp3 file. Just copy that over to your PC. This unit was well worth the price. I would buy it again. ## Features - Telephone Line Adapter with Two RJ11 Ports: This adapter allows you to split the line to connect to both a telephone and a voice recorder, featuring two RJ11 ports for incoming and outgoing phone connections. - Versatile Compatibility: Equipped with a 3.5mm audio socket, this adapter can easily connect to a voice recording device, making it compatible with analog telephones, cell phones, and landline phones. - Single/Multi-Line Recording: Ideal for recording both ends of a conversation, this adapter is suitable for use with single or multi-line telephones. It records the audio as clear as it comes through your handset. - Easy to Use: Simply plug the modular connector between the handset cord and the telephone, and connect the 3.5mm jack to your recorder for quick and hassle-free setup. - Note: This adapter does not include the phone or recorder, it is designed to enhance your recording experience by providing crystal clear audio recordings from your telephone conversations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B2C3ZD5K | | Best Sellers Rank | #111,050 in Electronics ( See Top 100 in Electronics ) #12 in VoIP Telephone Adapters | | Brand | eoqo | | Brand Name | eoqo | | Cable Type | AUX | | Cable type | AUX | | Color | Black | | Compatible Devices | Telephone | | Compatible Phone Models | Compatible with analog telephones, cell phones, and landline phones | | Compatible devices | Telephone | | Compatible phone models | Compatible with analog telephones, cell phones, and landline phones | | Connector Gender | Male-to-Male | | Connector Type | RJ11 | | Connector type | RJ11 | | Customer Reviews | 3.3 out of 5 stars 25 Reviews | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Weight | 0.02 Kilograms | | Manufacturer | eoqo | | Maximum Voltage | 60 Volts (DC) | | Model | Analog Telephone Adapter | | Number of Items | 1 | | Number of Pins | 15 | | Other Special Features of the Product | Braided | | Part Number | eoqo-x1 | | Recommended Uses For Product | charging | | Special features | Braided | | Specification Met | CE | | Unit Count | 1.0 Count | ## Product Details - **Brand:** eoqo - **Cable type:** AUX - **Compatible devices:** Telephone - **Connector type:** RJ11 - **Special features:** Braided ## Images ![Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device - Image 1](https://m.media-amazon.com/images/I/41Mv9x+qqPL.jpg) ![Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device - Image 2](https://m.media-amazon.com/images/I/61tuFxKDaBL.jpg) ![Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device - Image 3](https://m.media-amazon.com/images/I/71bg7kqhX-L.jpg) ![Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device - Image 4](https://m.media-amazon.com/images/I/61WHBjFuE0L.jpg) ![Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device - Image 5](https://m.media-amazon.com/images/I/71F4S+zzVXL.jpg) ## Customer Reviews ### ⭐ defective product *by W***. on 5 December 2025* cable defective,unable to use ,returning product. ### ⭐⭐⭐⭐⭐ Great unit. Here are settings if you encounter hum noise in your recording. *by C***E on 19 August 2025* This method is really going back a bit in history, but it does work, with some caveats. First, I have VoIP system. No problems there, but you do need your standard POTS phones, RJ11 plugs, and cables. It's easy enough to hook up. I recommend doing some test recordings. I am using a OM WS-883. That's an Olympus digital handheld recorder. Tip: Power it on and just leave it until it shuts itself off after a few minutes. Then, when the phone rings, and you wish to record the call, just press the RECORD button. The unit will fire up and start recording within 6 seconds or so (about 1 to 2 rings). This semi-off mode does not affect the battery. The unit starts up much faster and starts to record immediately. Recorder settings are important! This device records in MONO. The WS-883 is a stereo unit. My first important recording had a hum noise that I didn't notice when played back through the recorder, but was very evident when downloaded to the PC and played. There was a lot of hum in the background. There was not enough to jeopardize the recording, but it was annoying. There had to be better way. Here's the way: Set the WS-883 to 64 kbps MP3 MONO (the best of the MONO settings) under Recording Mode in the Menu. Skip down the menu to Low Cut Filter and turn that ON. The recordings will be crystal clear on BOTH sides of the conversation. I am sure other recorders have similar settings. I suspect setting your recorder to record in MONO will solve most of the hum problem. The file transfer via USB-A was a piece of cake. Plug it is and it is a drive. Drill down to the folders on the WS-883 and there is your .mp3 file. Just copy that over to your PC. This unit was well worth the price. I would buy it again. ### ⭐⭐⭐⭐ Ignore my previous comment, it works *by F***A on 5 May 2023* This device plugs into a different place on the phone than my previous one. Once I figured that out, it works ok. Not the greatest quality recording (slight distortion), but ok. It'll do. ## Frequently Bought Together - Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder, with Two RJ11 Port for Incoming and Outgoing Phone Connection and 3.5mm Audio Socket to Connect to Voice Recording Device - Tascam DR-05X Stereo Handheld Digital Audio Portable Recorder and USB Audio Interface, Pro Field, AV, Music, Dictation Recorder --- ## 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.tn/products/469485020-analog-telephone-adapter-for-split-the-line-to-telephone-voice](https://www.desertcart.tn/products/469485020-analog-telephone-adapter-for-split-the-line-to-telephone-voice) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-15*