NTI Extends Minirator MR-Pro Capability
Beginning in fall 2008, new deliveries of MR-Pro will include extended mass storage RAM capacity of 512MB, allowing storage of 16 times more test signals. The extended memory capacity enables clients to store all their important audio test signals, audio announcement and favorite listening tracks of up to 80 minutes in the non-volatile memory. All earlier MR-Pro units can be factory upgraded with the new memory.
A new firmware version 2.10 has been released for the MR-PRO, offering compatibility with the Apple MAC OS versions 10.4 onwards running on G4/ G5 as well as on the new X86 architectures. Also, in response to customer feedback the impedance measurement of the MR-PRO now handles power calculations for 35V, 140V and 200V voltage distribution systems. This test of the calculated apparent power simplifies the load verification in distributed loudspeaker systems.
Along with the firmware V2.10, a WAV file set with sinusoidal subsonic frequencies between 1Hz and 10Hz is available for download. Each file generates a pure, low distortion sinusoidal waveform at a fixed frequency. With this set of wave files the MR-PRO serves as a signal stimulus for vibration sources.
Acceptable Use Policy blog comments powered by Disqus
[an error occurred while processing this directive]
Today in Radio History
The history of radio broadcasting extends beyond the work of a few famous inventors.
EAS Information More on EAS
The feed provides feeds for all US states and territories.
Need a calendar for your computer desktop? Use one of ours.
Information from manufacturers and associations about industry news, products, technology and business announcements.
This high-visibility and high-traffic area got the full acoustic treatment.
Browse Back Issues[an error occurred while processing this directive]
Also in the May Issue
- Remote Access and Site Connectivity: Wireless
- Standards of FM Allocation and Interference
- Side by Side: Mic Processors
- Field Report: Deva Broadcast DB4004
- Field Report: APT WorldCast Systems Horizon NextGen
- New Products
- 20 Years of Radio magazine: May 1994