dbx CT-2 Cable Tester
Description
dbx CT-2 Cable Tester
The dbx CT-2 is a compact, handheld cable testing unit built for quick troubleshooting in live sound, studio, and installation environments. Its rugged construction and straightforward operation make it an essential tool for identifying cable faults without guesswork or downtime. This is the kind of device that earns its place in every tech's toolkit.
Testing Capability & Connector Support
The CT-2 accommodates nine different connector types with dual ports for each, allowing you to test both sides of a cable in one unit. Coverage includes Speaker Twist, XLR, RCA Phono, BNC, MIDI (5-pin DIN), DMX (5-pin), 1/4" TRS, and Banana connectors—spanning virtually every standard audio and DMX cable in professional use.
Design & Operation
A 6-position rotary selector with individual LEDs provides immediate visual feedback for up to five pins plus an internal battery life indicator, eliminating any ambiguity during testing. The integrated Banana connector continuity tester with beeper and LED adds another layer of diagnostic capability. Super-rugged construction ensures reliable performance through years of field use, and the unit runs on a standard 9V battery (not included).
Key Features
- 6-position rotary selector with individual LEDs for pin-by-pin testing and battery check
- Dual Speaker Twist connectors for 4 pin-to-pin connection testing
- Dual XLR connectors (1 Male, 1 Female) for 3 pin-to-pin testing
- Dual RCA Phono connectors for 2 pin-to-pin testing
- Dual BNC connectors for 2 pin-to-pin testing
- Dual MIDI (5-pin DIN) connectors for 5 pin-to-pin testing
- Dual DMX (5-pin) connectors for 5 pin-to-pin testing
- Dual 1/4" TRS connectors for 3 pin-to-pin testing
- Dual Banana connectors for 1 pin-to-pin testing with beeper and LED indicator
- Super-rugged construction for durability and extended field life
- Powered by standard 9V battery
The dbx CT-2 delivers dependable cable diagnostics across professional audio and DMX applications with a simple, proven design.
More Information
| Condition | New |
|---|---|
| Country of Manufacture | China |
Reviews
At a Glance
The dbx CT-2 is a rugged, handheld cable tester that diagnoses faults across nine connector types—XLR, Speaker Twist, RCA, BNC, MIDI, DMX, 1/4" TRS, and Banana—with dual ports for each and pin-by-pin LED feedback. Sound techs, live-sound operators, and gigging musicians use it to eliminate cable guesswork in minutes, whether onstage, in a venue, or during setup. Its straightforward rotary selector, beeper function, and compact durability make it the kind of tool that catches problems before they kill a set.
Frequently Asked Questions
What connectors does the CT-2 test?
The CT-2 tests nine connector types: XLR (male and female), Speaker Twist, RCA Phono, BNC, MIDI (5-pin DIN), DMX (5-pin), 1/4" TRS, and Banana connectors. Each type has dual ports so you can test both ends of a cable in one unit.
How does the CT-2 show me if a cable is good or bad?
A 6-position rotary selector directs each connector pair to individual LEDs that light up when each pin has continuity. The Banana connector section includes a beeper and LED for additional feedback. When all expected pins light up, the cable is good; dark or inconsistent LEDs indicate a fault.
What power does it need?
The CT-2 runs on a standard 9V battery (not included). The rotary selector includes a battery-check position so you can verify power before testing.
Is the CT-2 durable enough for touring and venue use?
Yes. The unit is built with super-rugged construction designed to withstand years of field use, frequent transport, and the wear and tear of live-sound and installation environments.