
RU-2002
Remote Unit
RU-2002
The RU-2002 is a microphone amplifier for the PM-660D Paging Microphone with a remote control switch and a 5-pin DIN socket. The power of the PM-660D's internal power amplifiers, and global speaker output can be remotely controlled from the RU-2002. The RU-2002 has an internal chime unit.
- For remote power control of main amplifier and for initiating all-call
- Microphone volume control, talk indicator
- Power supply via optional AC adapter
- Mounting brackets for wall-mounting are included
- RU-2002 activates 4, 2 or single tone chime plus gong when talk switch is pressed
Please download Datasheet to access full specifications.
Optional Accessory

The TOA RU-2001 and RU-2002 are remote control units having a microphone amplifier designed for use with the PM-660D Paging Microphone (5-pin DIN termination). The RU-2002 has built-in 3 selectable chime tones. • Can be installed on a desk or wall with the supplied mounting bracket. • A chime selected from 4-tone chime, 2-tone chime, and single-tone chime can be sounded by pressing the talk switch of the microphone with remote switch before making the microphone announcement. (RU-2002 only) • Remote output (make contact output, contact capacity: 30 V DC, under 0.5 A) permits control of equipment having control input terminals interlocked with the talk switch on the paging microphone with remote switch (e.g. PM-660D)
Please sign in to access further technical materials such as software, firmware or EASE files.