UniVox® AC/DC-100 A highly efficient and compact loop amplifier with professional quality designed for areas such as lifts and buses.

This intelligent and easy to use amplifier can be connected simultaneously to 230-240V AC and 12-36 DC. It switches automatically between AC and DC sources in case of power failure. UniVox AC/DC-100 is a reliable amplifier with a large safety margin and with exceptionally high output current and power.

The built-in two steps AGC input control and self regulating AGC output provides a stable sound with high speech perception even in hard hearing environments.

UniVox AC/DC-100 fulfils the requirements of the international standard IEC 60118-4:2006.

• Cover area 170m² with 400 mA/m
• High output current, 17A RMS
• Constant output current
• Automatic backup using both AC and DC
• Three inputs giving several and various connection possibilities
• Dual Action AGC control provides high speech perception
• Short circuit safe
• Automatic power fuse
• Easy to connect with a removable screw terminal connector
• Intelligent AGC controlling both output voltage and output current
• Three LEDs indicating power connection, input signal level and loop function
• Separate treble control (metal loss compensation)
• Separate bass control
• High quality well proven UniVox technique