NTI MR-PRO 70V/100V Datasheet
PRODUCT DATA
MR-PRO 70V/100V
Protective Adapter
This adapter protects the Minirator MR-PRO against high voltages accidentally applied during impedance or power testing
of distributed 70V/100V speaker systems.
The adapter includes bidirectional crowbar limiters and two fuses.
The fuses will blow if high voltages are accidentally applied, thus
protecting the Minirator MR-PRO output against damages.
Usage
Connect the adapter directly to the XLR output of the
MR-PRO. The internal impedance of the “MR-PRO 70V/100V Protective Adapter” is about 0.7 Ohm.
Technical Specifications
red
Live
Return
From
MR-PRO
2
1
SMP100LC-8
3 black
500mA/250V Fast
Ri=350mOhm
High Voltage
The “MR-PRO 70V/100V Protective Adapter” does
not prevent users from coming into touch with high
voltages. In some failure cases, e.g. one fuse blown,
parts of the MR-PRO may carry hazardous high voltage (e.g. USB interface, RCA connector).
www.nti-audio.com
Fuse Type
Use the following fuse type only: 500mA/250V Fast,
5x20mm. Using any other fuse type than specified
may damage the MR-PRO or cause it to malfunction,
while voiding the warranty.
Feb 14, Page 1 / 1
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