--- product_id: 43372223 title: "12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables" brand: "kopul" price: "€ 116.44" currency: EUR in_stock: true reviews_count: 8 category: "Kopul" url: https://www.desertcart.pt/products/43372223-12-in-1-cable-tester-for-xlr-trs-ts-speakon store_origin: PT region: Portugal --- # LED pin & fault indicators 12 cable types tested All-metal rugged case 12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables **Brand:** kopul **Price:** € 116.44 **Availability:** ✅ In Stock ## Summary > 🎛️ Master your cables, own every connection. ## Quick Answers - **What is this?** 12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables by kopul - **How much does it cost?** € 116.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/43372223-12-in-1-cable-tester-for-xlr-trs-ts-speakon) ## Best For - kopul enthusiasts ## Why This Product - Trusted kopul brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Portable Power, Anywhere:** Compact 9V battery operation means you’re ready to diagnose cables on the go—no outlet needed. - • **Precision LED Diagnostics:** Eight-way rotary selector with bright LEDs pinpoints wiring faults and continuity issues instantly. - • **Built Tough for Field & Studio:** Durable all-metal housing designed to withstand the rigors of live events, installations, and daily troubleshooting. - • **Universal 12-in-1 Compatibility:** Test XLR, TRS, speakON, USB, RJ45, RCA & DIN cables effortlessly—one tool for every pro setup. - • **Ground Loop & Short-Circuit Detection:** Integrated ground status indicator helps you eliminate hums and signal problems before they hit the stage. ## Overview The Kopul 12-in-1 Cable Tester is a professional-grade diagnostic tool designed for audio, data, and power cables including XLR, TRS, speakON, USB, RJ45, RCA, and DIN. Featuring an all-metal rugged case, LED indicators, an eight-way rotary pin selector, and a built-in ground status check, it ensures fast, accurate troubleshooting in studios, live sound, and installation environments. Powered by a portable 9V battery, it delivers reliable cable continuity and fault detection wherever your work takes you. ## Description Buy 12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables | Continuity Tester with LED Indicators, Rotary Pin Selector & Removable Test Leads by Kopul: Network & Cable Testers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Perfect - Perfect Review: Works okay, when it works. - Pins in female XLR connector intermittent after first few uses. ## Features - AUDIO CABLE TESTING: Check studio, stage, speaker, data, and repair cables with support for XLR, TRS, RCA, USB, RJ45, DIN, speakON, and banana plug connections - CLEAR PIN CHECKS: Eight-way rotary selector and LED indicators help verify continuity, locate wiring faults, and identify pin problems during cable setup or repair - RUGGED CONSTRUCTION: All-metal case supports dependable use in studios, live sound racks, installation kits, field service bags, and cable troubleshooting benches - GROUND STATUS CHECK: Built-in ground status indicator helps flag ground loop or short-circuit issues, making it easier to diagnose signal and wiring problems - PORTABLE 9V POWER: Compact battery-powered design is easy to carry for home studio work, professional production rooms, live events, installations, and repairs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01L7P3U7G | | Best Sellers Rank | #454,040 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #902 in Network & Cable Testers | | Brand | Kopul | | Brand Name | Kopul | | Cable Type | USB, XLR | | Color | Black | | Compatible Devices | RJ45, and Banana plugs, TS/TRS, DIN 3/5/7/8, RCA, USB Type-A to Type-B, XLR 3-pin, XLR 5-pin, speakON 4-pin, speakON 8-pin Compatible Devices RJ45, and Banana plugs, TS/TRS, DIN 3/5/7/8, RCA, USB Type-A to Type-B, XLR 3-pin, XLR 5-pin, speakON 4-pin, speakON 8-pin See more | | Compatible Phone Models | No Compatible Phone Models | | Connector Type | RCA, RJ45, USB, XLR | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.5 out of 5 stars 30 Reviews | | Included Components | 12-in-1 Cable Tester,Removable Leads | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Weight | 1.8 pounds | | Manufacturer | Kopul | | Model | KOCBT12 | | Number of Items | 1 | | Number of Pins | 12 | | Other Special Features of the Product | LED indicators, rotary pin selector, ground status indicator, battery check indicator, removable test leads, continuity testing, wiring fault detection | | Part Number | CBT-12 | | Recommended Uses For Product | testing and troubleshooting cables and audio setups in home, project, and professional studios | | Special Feature | LED indicators, rotary pin selector, ground status indicator, battery check indicator, removable test leads, continuity testing, wiring fault detection Special Feature LED indicators, rotary pin selector, ground status indicator, battery check indicator, removable test leads, continuity testing, wiring fault detection See more | | UPC | 847628587472 | | Unit Count | 1 Count | | Warranty Description | Limited 1-Year Manufacturer Warranty | ## Product Details - **Brand:** Kopul - **Connector Type:** RCA, RJ45, USB, XLR - **Cable Type:** USB, XLR - **Compatible Devices:** Audio Equipment, Speakers, Microphones, Mixing Consoles, Computers, Network Devices, Musical Instruments - **Recommended Uses For Product:** testing and troubleshooting cables and audio setups in home, project, and professional studios ## Images ![12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables - Image 1](https://m.media-amazon.com/images/I/61So17BHJnL.jpg) ![12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables - Image 2](https://m.media-amazon.com/images/I/61hvXICjfNL.jpg) ![12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables - Image 3](https://m.media-amazon.com/images/I/61SadSoB9RL.jpg) ![12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables - Image 4](https://m.media-amazon.com/images/I/71ZsTSdv+0L.jpg) ![12-in-1 Cable Tester for XLR, TRS/TS, speakON, USB, RJ45, RCA & DIN Cables - Image 5](https://m.media-amazon.com/images/I/61KwgG7VtLL.jpg) ## Questions & Answers **Q: can this work as a voltmeter on ac current?** A: It's my understanding that this cable tester never was delivered to our department. As per Mathew, he never received it. Thanks, Manolo. Manolo Santana, TIA CCSF Music Department msantana@ccsf.edu 415-452-7273 Office ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by E***H on November 8, 2024* Perfect ### ⭐⭐⭐⭐⭐ Works okay, when it works. *by B***N on May 8, 2024* Pins in female XLR connector intermittent after first few uses. ### ⭐⭐⭐⭐ Looking to simplify band sets at gig time *by D***H on October 31, 2021* I got this like yesterday so no kidding I really just got this and haven't used it much but it appears to be fully featured and of robust build. reasonable size needs only a 9V battery. If it does what it claims to do that will make troubleshooting set up issues at live performance gigs much easier. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/43372223-12-in-1-cable-tester-for-xlr-trs-ts-speakon](https://www.desertcart.pt/products/43372223-12-in-1-cable-tester-for-xlr-trs-ts-speakon) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-18*