Datasheet

Table Of Contents

Software

Smart Software Package

With the integrated Smart software package, TM3-Primus is fully equipped. It provides a wide range of RTW‘s approved loud-

ness and audio metering tools to meet the demands of a wide variety of applications. Beside the signal processing and the

control functions this software includes the following instruments:

TP/PPM Bargraph

PPM instrument displaying Peakmeter or TruePeak Meter

bargraphs with analog or digital scales and numerical display.

Loudness Bar

Loudness Sum instrument for displaying the summed loud-

ness values M, S, or I of a loudness measurement acc. to EBU

R128, ITU BS.1770-3/1771-1, ARIB, ATSC A/85, OP-59,

AGCOM, CALM Act on a bargraph display.

MC - Moving Coil

Moving Coil instrument for the display of needle instruments

for 2-channel Stereo with PPM display, VU display, and com-

bined PPM and Loudness display (BBC mode).

Numeric Instrument

Loudness Num instrument for the numerical display of rele-

vant values of a Loudness measurement: M, S, I, LRA, TPmax.

Magic LRA

Loudness Range instrument in MagicLRA mode for a graphi-

cal representation of loudness variances.

Chart

Loudness Chart instrument for displaying and analyzing the

course over time of a loudness measurement directly on the

display.

VSC - Vectorscope

2-ch. Audio Vectorscope for displaying the phase relationship

between the channels of a channel pair (Lissajous display).

RTA

Real Time Spectrum Analyzer instrument for displaying the

spectral content of the input channels using 31 ﬁ lter bands.

Highpass ﬁ lter for High Band (>20 kHz).

Monitoring

The Monitoring instrument provides a monitoring control func-

tion which enables monitoring of displayed audio signals and

downmix of USB Surround to S/PDIF Out.

Correlator

Stereo Correlator instrument for displaying the phase relation-

ship between the two channels of a stereo signal and thus its

mono compatibility.

Keyboard

Selectable on-screen keys with deﬁ ned functions for control

of loudness measurement in multiple instruments.