Boston Cable Tester for 6.3mm 1/4" Jack TRS & DC Cables

The Boston BT-3 Cable Tester is designed for testing 6.3mm jack TRS and DC cables, making it a versatile addition to any technician's toolkit. This user-friendly tester features LED indicators that provide clear feedback on cable functionality.

• Key Features:
  • Tests 6.3mm jack TRS and DC cables
  • Easy-to-read LED indicators
  • Compact and portable design
  • Ideal for musicians, sound engineers, and audio technicians
  • Powered with a 9V battery
  • Dimensions 100 mm  x 61mm x 55mm

You can check the battery level using the battery check LED. If the LED indicator (red light) is brightly illuminated in red during the detection operation, it means the battery power is sufficient. If the LED indicator (red light) is dark, this indicates that the battery is low. Please replace the battery.

Please replace the battery.