Studer D21m I/O System Components - ATT Audio Controls

Available CardsAnalog I/O CardsNameMic/Line Input(incl. Dir. Outs)I/O Format# of InputChannels# of OutputChannelsConnector Type Width (Slots) Order No.Mic/Line 4 (4 Dir. Outs) D25 f single 1.949.427Analog Insert * Line 4 4 D25 f single 1.949.428Analog Line In Line 8 – D25 f single 1.949.428Analog Line Out Line – 8 D25 f single 1.949.420* The Analog Insert card belongs to the Mic/Line Input card to its left. It does not communicate with the HD card. The insert send signal isalways present and may be used as an additional direct output. The insert is activated by the software (console).Digital I/O CardsNameAES I/O (no SFC)AES I/O (SFC on Inputs)AES I/O(SFC on Inputs and Outputs)MADI I/O ***/****ADAT I/OTDIF I/OI/O FormatAES/EBUAES/EBUAES/EBUMADIADATTDIF# of InputChannels8 stereo(16 mono)8 stereo(16 mono)8 stereo(16 mono)64 at 48 kHz(32 with red., 64without red. at96 kHz)16 at 48 kHz(8 at 96 kHz)16 at 48 kHz(8 at 96 kHz)# of OutputChannels8 stereo(16 mono)8 stereo(16 mono)8 stereo(16 mono)64 at 48 kHz(32 with red., 64without red. at96 kHz)16 at 48 kHz(8 at 96 kHz)16 at 48 kHz(8 at 96 kHz)Connector Type Width (Slots) Order No.2 × D25 f double ** 1.949.4222 × D25 f double ** 1.949.4232 × D25 f;ext. sync XLRSC(optical)TOSLINK(optical)double ** 1.949.424double **single1.949.4301.949.4311.949.4251.949.4292 × D25 f double ** 1.949.426SDI I/O SDI / HD SDI 8 8 BNC double ** 1.949.442** Double-width cards must be inserted into odd slot numbers (e.g. slots 1, 3, 5…).*** The number of channels transmitted to and from a MADI card may be defined in steps of 8 channels by using DIP switches on the card.**** Regardless of the number of channels defined with the DIP switches, a switch on the front panel switches the MADI protocol between thestandard 56-channel format and the extended 64-channel format. Therefore this switch may have to be set to “56 channel” protocol inorder to operate correctly with third-party MADI devices. In this case the number of channels set internally should not exceed 56.Miscellaneous CardsNameI/O Format# of InputChannels# of OutputChannelsConnector Type Width (Slots) Order No.HD S HD Link max. 96 max. 96 RJ45 single 1.949.412MADI HDMADI64 at 48 kHz(32 with red., 64without red. at96 kHz)64 at 48 kHz(32 with red., 64without red. at96 kHz)SC(optical)double1.949.4111.949.413Serial RS422 - - D9 f single 1.949.437Serial RJ45 RS422 - - RJ45 single 1.949.439Serial Merger RS422 - - 2 × D9 f single 1.949.438Dual Merger RS422 - - 4 × RJ45 single 1.949.440GPIO GPIO 16 16 2 × D25 f double 1.949.435GPIO w. Relays GPIO 16 16 2 × D37 f double 1.949.436