T-6242 Speaker Line Supervision

Description：

This is a equipment for detecting linear impedance (power), linear open circuit and linear overload of horn.

Features:

• * Rack mounted design in 2U height.
• *Adopt 192×64 pixel matrix LCD display and working status indicator.
• * LCD English display and 1-10 channel status indicator.
• * Detection over speaker line impedance, open circuit, short circuit and overloading.
• * Timely detect speaker loop line.
• * Speaker line detection no interrupt with music broadcasting or paging.
• * Indications include indicator color change and buzzer alarm when speaker line impedance has been changed.
• * Each channel detection Max. 2000W speaker loading.
• * LCD real time display speaker line's status and power.
• * Suitable for 100V and 70V line speaker system.
• * Ten channel inputs and outputs.
• * AC110V or 230V and DC 24V DC operation.
• * Pre-setting memory function even in case of power off.

Specifications: