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PicoLink Series ASD-771p

Analog to AES Audio (75Ω / 110Ω)

The ASD-771p is a 24 bit/48 kHz analog to digital audio converter. An external reference input allows the output to be synchronized to composite video, AES-3id Digital Audio Reference (DARS) or Word Clock signals. A choice of three full scale levels (+20/+22/+24 dBu) of input signals is possible. The ASD-771p is ideal for audio monitoring and desktop system applications.

SPECIFICATIONS

INPUT
Signal: Balanced analog stereo audio
Impedance: 15 kΩ
Max. level: +24 dBu
Ext. ref: SMPTE ST 170/PAL ITU-R BT.470-6/AES3-3id DARS (48 kHz) or Word Clock (48 kHz)
Connector: 75Ω BNC, XLR (2)
OUTPUT (ASD-771P/75)
Signal: AES-3id (75Ω) (SMPTE ST 276) or S/PDIF
Level: 1.0 Vp-p ±10 %
Connector: 75Ω BNC
OUTPUT (ASD-771P/110)
Signal: AES3 (110Ω)
Level: 3.8 Vp-p
Connector: 110Ω XLR
PROCESSING PERFORMANCE
Quantization: 24 bits, 48 kHz
SNR: >105 dB (a weighting)
Distortion: ≤85 dB at 1 kHz
Crosstalk: ≤100 dB at 15 kHz
Freq. response: ±0.2 dB (20 Hz to 20 kHz)
Processing delay: 700 μs
Tone generator: 1 kHz sine wave (-18 dBFS)
ELECTRICAL
Voltage: 5 VDC
Power: 2.5W

 

 

ORDERING INFORMATION

ASD-771p/75 Analog to 75 ohm AES/EBU digital converter
ASD-771p/110 Analog to 110 ohm AES/EBU digital converter
Accessories
LKS-WSU Power supply for 110V or 220V
pL-Tray 40W rack mounted tray for up to 10 picoLinks
pico-PA 12V to 5V power adapter

DOCUMENTS & DOWNLOADS

DATASHEETS

PicoLink Series ASD-771p

The ASD-771p from Grass Valley is a 24 bit/48 kHz analog to digital audio converter.

An external reference input allows the output to be synchronized to composite video, AES-3id Digital Audio Reference (DARS) or Word Clock signals. A choice of three full scale levels (+20/+22/+24 dBu) of input signals is possible.

The ASD-771p is ideal for audio monitoring and desktop system applications.

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