---
product_id: 17128761
title: "Elite Core OSP CT-04C Cable Tester, Speaker"
brand: "osp"
price: "VT25993"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/17128761-elite-core-osp-ct-04c-cable-tester-speaker
store_origin: VU
region: Vanuatu
---

# Battery powered Compact dimensions Multi-connection support Elite Core OSP CT-04C Cable Tester, Speaker

**Brand:** osp
**Price:** VT25993
**Availability:** ✅ In Stock

## Summary

> 🔧 Test with Confidence: Your Audio Connection Companion!

## Quick Answers

- **What is this?** Elite Core OSP CT-04C Cable Tester, Speaker by osp
- **How much does it cost?** VT25993 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/17128761-elite-core-osp-ct-04c-cable-tester-speaker)

## Best For

- osp enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Design:** Bright yellow color ensures visibility in any setting, making it easy to locate.
- • **Compact & Lightweight:** Easily portable with dimensions of 8 x 5 x 3 inches and weighing just 1.84 pounds.
- • **Precision Measurement:** Functions as both an ohmmeter and continuity tester for accurate diagnostics.
- • **Reliable Power Source:** Battery powered for convenience, ensuring you’re always ready to test.
- • **Versatile Connectivity:** Supports 1/4 TRS, XLR, RCA, MIDI, and DIN connections for all your audio needs.

## Overview

The Elite Core OSP CT-04C Cable Tester is a versatile and compact tool designed for audio professionals. It supports a wide range of connections including 1/4 TRS, XLR, RCA, MIDI, and DIN, making it ideal for various setups. With its lightweight design and battery-powered operation, this tester is perfect for on-the-go diagnostics, ensuring you can troubleshoot any audio issue with ease.

## Description

Elite Core OSP CT-04C Cable Tester, Speaker

## 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 |
|---------------|-------|
| Item Dimensions | 8 x 5 x 3 inches |
| Item Weight | 1.84 Pounds |
| Color | Yellow |
| Measurement Type | Ohmmeter or Continuity Tester |
| Power Source | Battery Powered |

## Product Details

- **Brand:** OSP
- **Power Source:** Battery Powered
- **Color:** Yellow
- **Item Weight:** 1.8 Pounds
- **Item dimensions L x W x H:** 8 x 5 x 3 inches

## Images

![Elite Core OSP CT-04C Cable Tester, Speaker - Image 1](https://m.media-amazon.com/images/I/71j-7phGqvL.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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- MFL. 15-Plug Audio Cable Tester Line Finder Black 15-in-1 Cables Checker 10-Way Switch Wire Tracker with LED Indicators, Rectangular

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**Shop now:** [https://www.desertcart.vu/products/17128761-elite-core-osp-ct-04c-cable-tester-speaker](https://www.desertcart.vu/products/17128761-elite-core-osp-ct-04c-cable-tester-speaker)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-31*