Mixed Format: Analog/AES

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Mixed I/O signal frames allow 32 AES pair and 64 mono analog signals, as banks of 64 audio channels in various input/output combinations, to be routed simultaneously through a single 1RU frame. Balanced I/O connections are provided for both analog and AES digital audio signals. Mixed frames are available with two connector style choices – ELCO block style connectors or 6-pin pluggable style connectors. Available signal format combinations are shown in the following table. The entire 128 audio channel capacity of the frame is filled with the combination of input and output signals. Each frame provides two power supply module slots. One power supply is required for frame operation; a second power supply may be added for power redundancy.

PESA’s mixed connector signal frames offer an additional layer of flexibility to our mixed I/O frames by allowing not only combinations of 32 AES pair and 64 analog signals in the same frame; but they also provide a choice of connector type for each signal format, or allow a mix of both balanced and unbalanced connection points for AES digital signals. Each balanced input for an AES pair offers your choice of AC or DC signal coupling. All analog inputs are balanced. Mixed connector frames are available with two combinations of connector style – ELCO block style connectors for balanced analog or AES and BNC connectors for unbalanced AES; or 6-Pin pluggable connectors for balanced signals and BNC connectors for unbalanced AES. Available signal format combinations are shown in the following table. The entire 128 audio channel capacity of the frame is filled with the combination of input and output signals. Each frame provides two power supply module slots. One power supply is required for frame operation; a second power supply may be added for power redundancy.

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FEATURES

  • Distributed routing between signal frames
  • Simplified wiring schemes and cabling requirements
  • 128 I/O signals in a 1 RU frame
  • Choice of external signal connector types
  • Scalable from 64X64 up to 2048X2048
  • In-field expansion capability
  • Signal transport via Gig-E Ethernet
  • Full Dolby-E support
  • Allows simultaneous routing of AES and analog audio, embedded, MADI and time code signals
  • Allows mix of synchronous and asynchronous signals
  • Digital signal processing (DSP) on all audio input and output signals
    • Gain adjustment
    • Delay
    • L/R Summing
    • L/R Swapping
    • AES pair breakaway
  • Internal signal generator can insert a test signal into any audio output channel you select from the following
    available test signals:

    • Audio silence
    • Steady and sweep test tones
    • White noise
    • Pink noise

SPECIFICATIONS

Inputs / Outputs
Connector Types 6 Pin Detatchable: one balanced AES stream per connector
ELCO/EDAC 120: 16 balanced AES streams per connector
Input Level 0.5-7.0 Vp-p
Input Impedance 110 Ohms
Input Sample Rate 32 kHz – 96 hHz
Output Level nominal 2 Vp-p
Output Impedance 110 Ohms
Output Sample Rate 48 kHz or 96 kHz, GUI selectable
Dolby Support 48 kHz synchrous Dolby/Dolby-E are supported
Digital Signal Processing
Gain Adjustment Independent +/- 6 dB adjustment in 0.1 dB increments for each input and output, GUI selectable
Audio Delay Independent delay elements for inputs and outputs. Unrestricted mode provides 0.341 milliseconds (>10 NTSC frames) for each input and output. Restricted mode provides up to 1.365 seconds (>40 NTSC frames) of delay per input and output for a limited number of channels. All delay parameters are GUI selectable
Phase/Inversion Independent Control for each input and output, GUI selectable
Stereo Remedies Independent Control for each pair of inputs and outputs. The L and R channels of each pair may
be individually set to L, R, L+R or L-R. All stereo remedies are GUI selectable.
Environmental/Miscellaneous
AC Input Connectors IEC 320C6 socket power (accepts IEC 320 C5 line cord)
Requirement 60VA Max per frame
Input Voltage 90-260 VAC, 47-63 Hz
Operational Temperature 0-40 degrees C
Operational Humidity 90% non-condensing
Mechanical Dimensions 1RU 1.75″ H x 19.00″ W x 14.75″ D
Weight 12 lbs.
DRS-FRM64-IAAIAES-E ELCO, Analog Audio Input/AES Audio Input DRSFRM64-IAAIAES-EB  ELCO, Analog Audio Input /BNC, AES Audio Input
DRS-FRM64-IAESOAA-E ELCO, AES Audio Input/ Analog Audio Output DRSFRM64-IAESOAES-EB ELCO, AES Audio Input /BNC, AES Audio Output
DRS-FRM64-IAAOAES-E ELCO, Analog Audio Input/AES Audio Output DRSFRM64-IAESOAA-EB ELCO, Analog Audio Output /BNC, AES Audio Input
DRS-FRM64-OAAOAES-E ELCO, Analog Audio Output, AES Audio Output DRSFRM64-IAAOAES-EB ELCO, Analog Audio Input /BNC, AES Audio Output
DRSFRM64-OAAOAES-EB ELCO, Analog Audio Output /BNC, AES Audio Output
DRS-FRM64-IAIAES-W 6 pin pluggable, Analog Audio Input/AES Audio Input DRSFRM64-IAAIAES-WB 6 pin pluggable, Analog Audio Input /BNC, AES Audio Input
DRS-FRM64-IAESOAA-W 6 pin pluggable, AES Audio Input/ Analog Audio Output DRSFRM64-IAESOAES-WB 6 pin pluggable, AES Audio Input /BNC, AES Audio Output
DRS-FRM64-IAAOAES-W 6 pin pluggable, Analog Audio Input/AES Audio Output DRSFRM64-IAESOAA-WB 6 pin pluggable, Analog Audio Output /BNC, AES Audio Input
DRS-FRM64-OAAOAES-W 6 pin pluggable, Analog Audio Output, AES Audio Output DRSFRM64-IAAOAES-WB 6 pin pluggable, Analog Audio Input /BNC, AES Audio Output
DRSFRM64-OAAOAES-WB 6 pin pluggable, Analog Audio Output /BNC, AES Audio Output

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