Omnia Industries Turntable 6FM Manual Do Utilizador

As of January 2002 – Version 6.01 Software 

 

Note: All measurements made with the supplied "FactTest2" preset, which is available in the Preset 
Submenu. Due to the nature of multi-band gain control and clipper algorithms used, the subjective sound 
quality of any audio processor bears little relationship to its measured electrical performance. 

 

 
System Frequency Response 

 

 

 

Complies with the standard 50 or 75 microsecond pre-emphasis curve    

 

 

 

within ± 0.50 dB, 30 Hz to 15 kHz. The analog left/right outputs and  

 

 

 

 

AES/EBU Digital outputs can be configured for flat or pre-emphasized    

   output. 

 

 

 

> -80 dB de-emphasized, 20 Hz –- 15 kHz bandwidth, referenced to  

 

 

 

 

100% modulation). The measured noise floor is highly dependent upon   

 

 

 

the setting of the Input and Output Gain controls. The Omnia 6's noise    

 

 

 

floor is primarily governed by the dynamic range of the Crystal   

 

 

 

 

Semiconductor CS5360 A/D Converter, which has a specified Dynamic   

 

 

 

Range of 105dB. The dynamic range of the Omnia 6 DSP chain is well in  

 

 

 

excess of 120 dB. Typical SNR using the "FactTest2" preset is greater    

 

 

 

than –80dB RMS in a 15 kHz bandwidth, referenced to 100%    

 

   modulation. 

 
System Distortion 

Less than 0.01% THD, 20 Hz – 7.5 kHz. (second order harmonic  

 

 

 

 

distortion above 7.5 kHz is not relevant in the FM system due to the  

 

 

 

 

removal of harmonics by the system's 15 kHz low pass filter) 

 
System  Stereo Separation 

 

 

 

Greater than 65 dB, 20 Hz –- 15 kHz; greater than 70 dB typical. 

 

 

Analog Audio Input 

 

Configuration:  

Left/Right 

Discrete Stereo. Electronically balanced, floating, and  

 

   symmetrical. 

 

Input impedance: 10k ohms resistive. 
 
Maximum Input Level: 

+24.10 dBu (12.28V RMS). 

 

 

 

 

Nominal Input Level: 

A 13dBu input signal nets a –12dBFS input meter reading when the Input  

 

 

 

Gain Control is set to 0.0 dB. Application of a 1.00 dBu input signal nets   

 

 

 

a -12dBFS input meter reading when the Input Gain Control is set to  

 

   "+12 

dB". 

 

 

 

 

 

 

 

(NOTE: when the Input Gain and Master Drive controls are set to 0.0 dB,  

 

 

 

a +13dBu input signal results in an input level of –12dBFS, and a  

 

 

 

 

Wideband AGC gain reduction of approximately –15dB. 

 
Connectors: 

 

Two, EMI-suppressed XLR female. Pin 1 chassis ground, and Pin 2 is    

 

 

 

"hot".