Products

RU-2002

Microphone Pre-amplifier

The RU-2002 is a microphone pre-amplifier with chimes for the PM-660D or PM-1200D paging microphones with a 5-pin DIN socket. The talk switch of the microphone activates an isolated relay output that can be used for remote controls. The RU-2002 provides 4 different chimes.

  • Microphone pre-amplifier for microphones with DIN plug
  • Talk switch activates relay contact
  • Balanced low impedance 1-volt audio output allows long cable runs
  • Volume control on front
  • 4 built-in chimes (selectable)
  • Chime volume control on front




  • Specifications
  • Application examples
  • Equipment
  • Tender text
  • Downloads
Specifications
Specifications for product:
RU-2002 RU-2001
Power source

12 - 24 V DC or AC Adapter

12 - 24 V DC or AC Adapter

Current consumption

60 mA

60 mA

Connectable microphones

1 (DM-1200D, PM-1200D-EB QJ, PM-222D)

1 (DM-1200D, PM-1200D-EB QJ, PM-222D)

Controls

Microphone volume, chime volume

Volume

Inputs

-62 dB (1 kHz 0 dB = 1 V/Pa)

-62 dB (1 kHz 0 dB = 1 V/Pa)

Control input

from microphone

from microphone

Outputs

0 dBV, 600 Ω, balanced

0 dBV, 600 Ω, balanced

Control output

no-voltage-make-contact, max. 30 VDC, max. 0.5 A

no-voltage-make-contact, max. 30 VDC, max. 0.5 A

Finish

black

black

Dimensions

124 x 42.5 x 159 mm (W x H x D)

124 x 42.5 x 159 mm (W x H x D)

Weight

0.7 kg

0.7 kg

Accessory (included)

Mounting bracket x1

Mounting bracket x1

Application examples
Equipment
Tender text
Downloads