Eclipse Tools Telephone Line Tester (MT-8004)

The Eclipse Tools Telephone Line Tester (MT-8004) offers advanced features including automatic detection of FSK and DTMF caller ID displays, adjustable backlight brightness, and functions such as redial, callback, and flash. It provides overvoltage protection and can store up to 16 outgoing and 62 incoming call records. The tester supports 32-bit pre-dialing with error correction and allows users to switch between Tone and Pulse dialing modes. Compact and portable, it features a clear LCD display and is designed for reliable performance in typical noise environments.

Features:
FSK and DTMF caller ID display, automatic detection
Backlight: Adjustable brightness
Redial, callback, Flashing function
Overvoltage protection
16 groups of outgoing call storage
62 groups of dynamic call storage
32-bit pre-dialing and error correction function
Tone or Pulse dial mode select

Specifications:
Key specifications for the MT-8004 include an LCD display (41 x 15mm) and a DC resistance of ≤350Ω. It supports Tone/Pulse dialing output and various memory dialing options. The device can store up to 62 groups of incoming calls with talk time and up to 10 groups of outgoing calls. It has a ring tone level of ≥70 dBA and is designed to operate in environmental noise levels of ≤60 dBA.