User Manual
32 
User's Guide Fireface 802 © RME 
Options 
DSP – EQ+D for Record 
Switches EQ and Dynamics of all input channels into the recording path. In case Loopback has 
been activated the EQ and Dynamics of the Output channel are within the recording path. See 
also chapter 27.5. 
ADAT2 Output 
This optical TOSLINK output can operate as ADAT or AES/SPDIF output. 
AES Input Source 
Defines the input for the AES (SPDIF) signal. 'AES' relates to the XLR socket, 'ADAT2' to the 
second optical TOSLINK input. 
AES Output Format 
The SPDIF output can have the Channel Status Consumer (SPDIF) or Professional indication. 
This setting is also valid when ADAT2 has been set as AES output. For further details please 
refer to chapter 21.2. 
Word Clock Out 
The word clock output signal usually equals the current sample rate. Selecting Single Speed 
causes the output signal to always stay within the range of 32 kHz to 48 kHz. So at 96 kHz and 
192 kHz sample rate, the output word clock is 48 kHz. 
Clock Mode 
Sample Rate 
Used to set the current sample rate. This is the same setting as in the Audio MIDI Setup, just 
added here for your convenience. 
Clock Source 
The unit can be configured to use its own clock (Internal = Master), or one of the input signals 
(Word, AES, ADAT1 and ADAT2). If the selected source isn't available (Input Status No Lock), 
the unit will change to the next available one (AutoSync). If none is available then the internal 
clock is used. The current clock source is displayed as Current. 
Input Status 
Indicates for each input (Word, AES, ADAT1, ADAT2) whether there is a valid signal (Lock, No 
Lock), or if there is a valid and synchronous signal (Sync). The third column shows the sample 
frequency detected by the hardware (coarse recognition, 32 kHz, 44.1 kHz, 48 kHz etc.). In 
Clock Mode the clock reference is shown. See also chapter 38.1. 
Bandwidth (only for the FireWire driver) 
Allows to reduce the amount of bandwidth used on the FireWire bus. See chapter 38.4. 
All channels (default) activates all 30 input and output channels. 
Analog + AES + ADAT1 disables channels 23–30 (ADAT2). 
Analog + AES activates all 12 analog channels plus AES. 
Analog 1-8 activates only the first eight analog channels. 










