---
product_id: 17128761
title: "Elite Core OSP CT-04C Cable Tester, Speaker"
brand: "o.s.p"
price: "E£ 1730"
currency: EGP
in_stock: false
url: https://www.desertcart.com.eg/products/17128761-elite-core-osp-ct-04c-cable-tester-speaker
store_origin: EG
region: Egypt
---

# Battery powered, portable Multi-connector support Heavy-duty metal build Elite Core OSP CT-04C Cable Tester, Speaker

**Brand:** o.s.p
**Price:** E£ 1730
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Plug in, power up, and never miss a beat with the ultimate cable tester!

## Quick Answers

- **What is this?** Elite Core OSP CT-04C Cable Tester, Speaker by o.s.p
- **How much does it cost?** E£ 1730 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/17128761-elite-core-osp-ct-04c-cable-tester-speaker)

## Best For

- o.s.p enthusiasts

## Why This Product

- Trusted o.s.p brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable Design:** Lightweight 1.84 lbs unit fits easily in your toolkit or gig bag for on-the-go testing
- • **Rugged Metal Construction:** Built tough to survive the rigors of professional audio and network environments
- • **Universal Cable Compatibility:** Test XLR, TRS, Speakons, MIDI, RCA, USB, DMX & more with one device
- • **Dedicated 9-Way Selector Switch:** Quickly toggle between cable types without fumbling or guesswork
- • **Instant LED Continuity Feedback:** Visual confirmation of each conductor’s connection status for flawless troubleshooting

## Overview

The Elite Core OSP CT-04C Cable Tester is a professional-grade, battery-powered device designed to verify continuity and connections across a wide range of audio, network, and MIDI cables. Featuring a rugged metal housing, a 9-way selector switch, and LED indicators, it supports 1/4 TRS, XLR, Speakons, RCA, MIDI, USB, RJ45 CAT5e, and DMX cables. Compact and portable, it’s an essential tool for audio engineers, technicians, and network pros seeking reliable, on-the-spot cable diagnostics.

## Description

The OSP CT-04C Premium Cable Tester easily checks the connection and continuity of XLR mic cables, TRS instrument cables, Speaker cables, Speak on (2, 4, and 8 pole) cables, MIDI cables, 1/8" TRS (3.5mm), RJ45 CAT5e, USB, DIN, 3 Pin and 5 Pin DMX > /> >Just plug each end of your cable into the appropriate connections and turn the knob to check each pin connection. LED's confirm each conductor continuity and connection status of each wire. Works off of a standard 9V battery not included.br />span>span>br />/span>/span>/> > h3>FEATURES AND SPECIFICATIONS:/h3> /> ul> li>1/4 TRS 6.35mm Jacks/li> li>XLR (Male & Female)/li> li>RCA/li> li>MIDI/li> li>DIN/li> li>2, 4, & 8 Pole Speakons/li> li>1/8" Mini Stereo 3.5mm/li> li>USB/li> li>RJ45 CAT5e Network/li> li>DMX (3 Pin & 5 Pin)/li> li>9-Way Switch for Selecting Connections/li> li>Heavy Duty Metal Construction/li> li>9V Battery Compartment (battery not included)/li> /ul> > /> >Product Dimensions and Weight: 7-1/2" x 4" x 2" (L x W x H) (1.72 lbs.)/> > /> >Shipping Dimensions and Weight: 8-1/4" x 4-3/4" x 2-3/4" (L x W x H) (1.84 lbs.)/>

## Features

- 1/4 TRS 6.35mm Jacks
- XLR (Male & Female), RCA, MIDI and DIN
- RCA, MIDI and DIN connections
- 2, 4, & 8 Pole Speakons, and 1/8" Mini Stereo 3.5mm
- RJ45 CAT5e Network, DMX (3 Pin & 5 Pin)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004PDJV08 |
| Best Sellers Rank | #51,030 in Musical Instruments ( See Top 100 in Musical Instruments ) #1,647 in Microphone Cables |
| Brand | O.S.P |
| Brand Name | O.S.P |
| Color | Yellow |
| Compatible Devices | speaker |
| Customer Reviews | 4.5 out of 5 stars 164 Reviews |
| Global Trade Identification Number | 00759681003441 |
| Item Dimensions | 8 x 5 x 3 inches |
| Item Weight | 1.8 Pounds |
| Item dimensions L x W x H | 8 x 5 x 3 inches |
| Manufacturer | Elite Core Audio |
| Measurement Type | Ohmmeter or Continuity Tester |
| Model | CT-04C |
| Part Number | CT-04C |
| Power Source | Battery Powered |
| UPC | 759681003441 |
| Unit Count | 1 Count |
| Warranty Description | 1 year. |

## Product Details

- **Brand:** O.S.P
- **Color:** Yellow
- **Item Weight:** 1.84 Pounds
- **Item dimensions L x W x H:** 8 x 5 x 3 inches
- **Power Source:** Battery Powered

## Images

![Elite Core OSP CT-04C Cable Tester, Speaker - Image 1](https://m.media-amazon.com/images/I/71j-7phGqvL.jpg)
![Elite Core OSP CT-04C Cable Tester, Speaker - Image 2](https://m.media-amazon.com/images/I/71crBGOhfbL.jpg)
![Elite Core OSP CT-04C Cable Tester, Speaker - Image 3](https://m.media-amazon.com/images/I/61X4wb5fWmL.jpg)
![Elite Core OSP CT-04C Cable Tester, Speaker - Image 4](https://m.media-amazon.com/images/I/61IpACCW2dL.jpg)
![Elite Core OSP CT-04C Cable Tester, Speaker - Image 5](https://m.media-amazon.com/images/I/61C7QbHpZ8L.jpg)

## Questions & Answers

**Q: Where do i find the pdf manual for this product?**
A: This site might help you out.   Otherwise I would be OK with copying mine and emailing it to You.      https://www.youtube.com/watch?v=v44lCcWfR0g           Ray in AZ

**Q: Does the rj45 tester test the 8 wires plus the screen?  i.e. all 9 conductors in stp cables?**
A: The RJ45 connection does not test the ground. However, if you touch metal components of each RJ45 connector on the cable to the metal rings around the 1/4" testers, then the ground should tone out if it's connected.

**Q: Will this test cables with different connectors on each end? for example, a trs to xlr adapter cable with 1/4" trs on one end and xlr on the other?**
A: Yes, you can test cables with two different type connectors at the same time.

**Q: Where (in what country) is this made?**
A: The OSP CT-04C is manufactured in China.

## Frequently Bought Together

- Elite Core OSP CT-04C Cable Tester, Speaker
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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-07-06*