DBX DBXCT3

The dbx CT-3 is a powerful and flexible cable testing solution designed for professionals who need to diagnose and validate a wide variety of cables with precision. Its two-part Sender and Receiver design makes it especially effective for testing preinstalled or long cable runs, whether in studio, live, or installation settings.

This unit supports up to 8-pin cables and includes connectors for RJ45, RJ11, MIDI, DMX, Speaker Twist, XLR, RCA, BNC, DIN, TRS/TS, Banana, and 1/8" (3.5mm) jacks, making it one of the most comprehensive testers available. The CT-3 also features a built-in test tone generator and banana continuity tester with LED and audio cues for clear diagnostic feedback. With its rugged construction, intuitive interface, and versatile connector compatibility, the CT-3 ensures accurate and efficient cable troubleshooting in any environment.

• Wide Connector Support: Tests RJ45, RJ11, MIDI, DMX, Speaker Twist, XLR, RCA, BNC, DIN, TRS, TS, Banana, and 1/8" mini-jack cables.

• Two-Part Design (Sender/Receiver): Easily test long or installed cables by separating the unit into two parts.

• Test Tone Generator: Built-in signal generator helps verify cable routing and diagnose signal path issues.

• Multi-Pin Testing Capability: Supports cable tests up to 8-pin configurations.

• Cross-Format Compatibility: Allows testing between different connector types with no adapter needed.

• Banana Jack Continuity Check: Includes beep and LED for fast banana cable diagnostics.

• Clear Feedback and LED Indicators: LED indicators provide straightforward results for each pin and function.

• Rugged, Road-Ready Build: Sturdy construction ensures reliable use in studio, live, or install settings.

• Battery Powered and Portable: Runs on two 9V batteries (one per side), perfect for field work or rack maintenance.

GENERAL FEATURES:

• Cable Compatibility: RJ45, RJ11, MIDI (DIN), Speaker Twist, XLR, RCA Phono, BNC, TRS, TS, DMX, Banana, 1/8 in TS/TRS

• Cable Format Support: Tests up to 8-pin cables

• Two-Piece Design: Sender and receiver for in-place and long cable testing

• Format Conversion: Allows easy connection between different connector formats

• Tone Generator: Integrated test tone generator for signal tracing

• LED Indicators: Visual confirmation of continuity

• Audible Feedback: Banana jack continuity test with beeper

• Construction: Super-rugged for long-lasting durability

CONNECTION PORTS:

• DMX (5-pin): 2 connectors (5-pin to 5-pin testing)

• BNC: 2 connectors (2-pin to 2-pin testing)

• RCA Phono: 2 connectors (2-pin to 2-pin testing)

• XLR: 2 connectors (1 male, 1 female, 3-pin to 3-pin testing)

• MIDI (5-pin DIN): 2 connectors (5-pin to 5-pin testing)

• Speaker Twist: 2 connectors (4-pin to 4-pin testing)

• Banana: 2 connectors (1-pin to 1-pin testing)

• 1/4 in TS/TRS: 2 connectors (3-pin to 3-pin testing)

• RJ45: 2 connectors (8P8C modular connection)

• 1/8 in TS/TRS: 2 connectors (3-pin to 3-pin testing)

POWER AND DIMENSIONS:

• Power Requirement: 2 x 9V batteries (one per chassis section, not included)

• Dimensions: 3.5 in W x 5.5 in L x 1.5 in H (8.9 cm x 14 cm x 3.7 cm)