EN-81
Manual | TM3-Primus
9 | Specifi cations
EN
Analog Inputs
Inputs:
2 analog inputs, 2 x RCA-F connectors
Input sensitivity:
–22 dBu (61 mV) to +24 dBu (12.28 V), adjustable via
potentiometer (see note below!)
Input calibration RTW:
• DIN5: 0 dB reading at +6 dBu (1.55 V)
• BR IIa: “6” reading at +8 dBu (1.946 V) (UK)
• VU: 0 dB reading at +4 dBu (1.228 V) (US)
Reference Levels:
• for analog scales: additionally adjustable in software in
steps of 0.1 dB
• for digital scales: relation of dBu to 0 dBFS, adjustable
in software in steps of 0.1 dB
Example: +6 dBu reads –9 dBFS on TP60 scale with
+15 dBu/0 dBFS reference setting
Impedance:
> 10 k
NOTE –
Please read the manual before adjustment changes are performed.
The unit has been calibrated at RTW. All above mentioned analog references will change,
when modifying the input sensitivity.
Digital Inputs/Outputs
1 digital S/PDIF input, RCA-F, unbalanced, permanently
terminated with 75
1 digital S/PDIF ouput, RCA-F
Sampling rates:
28 to 104 kHz, synchronisation to digital input signal
USB Audio Input
(requires USB driver to be installed on PC, see Accessory)
Inputs:
Readout and processing of fi rst two USB audio data
streams
Modes:
2-ch. Stereo, 5.1 Surround
Sampling rates:
28 to 104 kHz, synchronisation to input signal, internal
A/D sample rate @ 48 kHz w/o external digital signal
present
Output:
via S/PDIF output connector
• decoded, unchanged USB audio input signal
• decoded with or w/o onscreen level fader controlled
USB audio input signal, if Monitoring function is activated
Specifi cations (continued)
