LINEAR ACOUSTIC LA-5300 PN 2001-00547-000 NEXTGEN AUDIO PROCESSING

Features

• Dolby® AC-4 encoding from PCM for stereo, 5.1, and Dolby Atmos® services

• Transcoding from Dolby Digital and Dolby Digital Plus to AC-4

• Optional encoding / transcoding into Dolby Digital and Dolby Digital Plus

• AC-4 / Dolby Digital / Dolby Digital Plus decoding for watermarking and bitstream analysis and monitoring

• Linear Acoustic UPMAX® ISC upmixing

• Optional Verance or Nielsen watermarking

• Dolby Real-Time Loudness Leveler when encoding to AC-4

• Linear Acoustic APTO™ loudness control when encoding to Dolby Digital / Dolby Digital Plus

• Dual 3Gb/s HD/SD-SDI, 5 pairs of AES-3 I/O, and AES67 I/O in support of SMPTE ST 2110-30 and -31 workflows

• Optional Quad-Link 3Gb/s SDI I/O for supporting 4K workflows or MADI I/O (mutually exclusive)

• Dual 1000BaseT Ethernet connections (AES67 and control)

• SNMP alarm and status reporting

• Web-based user interface provides comprehensive setup, configuration, routing, control, and metering

Processing

• Processing for up to 4 independent program streams

• Linear Acoustic UPMAX ISC® upmixing to 5.1 or immersive configurations

• Dolby Real-Time Loudness Leveler (RTLL) when encoding to AC-4

• Linear Acoustic APTO™ Loudness Control when encoding to Dolby Digital / Dolby Digital Plus

• Optional Nielsen and Verance audience measurement watermarking

 Decoding

• Decodes Dolby AC-4, Dolby Digital, or Dolby Digital Plus at the input for watermarking and monitoring with AC-4 passthrough ability

Transcoding

• Transcodes Dolby Digital and Dolby Digital Plus to Dolby AC-4

• Optional transcoding of Dolby AC-4 to Dolby Digital / Dolby Digital Plus

Encoding

• Encodes to Dolby AC-4

• Optional encoding to Dolby Digital (AC-3) / Dolby Digital Plus (E-AC-3)

Watermarking

• Optional Nielsen and Verance audience measurement watermarking

Bitstream Analysis and Monitoring

• Bitstream analysis of all streams simultaneously plus a confidence monitoring output for one stream at a time

HD/SD-SDI I/O

• Two independent auto-sensing 3Gb/s HD/SD-SDI inputs (SMPTE ST 425-1, 292M, and 259M) up to 1080p/60/59.94/50Hz, each with de-embedding/re-embedding for up to 8 audio pairs

• Optional Quad-Link 3Gb/s SDI for 4k workflows (mutually exclusive with MADI option) AES-3 I/O

AES-3 I/O

• 5 inputs/outputs via 75 Ohm BNC unbalanced female connectors, internally terminated; signal levels per SMPTE 276M/AES-3ID-2001

AES67 I/O

• 16 channels of bi-directional AES67 I/O in support of SMPTE ST 2110-30 and -31 workflows

MADI I/O

• Optional MADI I/O supports up to 32 channels for processing (mutually exclusive with Quad-Link SDI option)

• Passthrough and shuffling for up to 64 channels

• I/O via coax or optical SFP socket (SFP sold separately)

Clock Reference

• 48kHz reference via SDI, PTP, AES-3, internal clock (standalone use only), or MADI (when MADI option is installed)

• Vref

Sample Rate/Resolution/Frequency Response

• 48kHz, 24-bit, 20Hz – 20k

Ethernet

• Two Gigabit RJ-45 connections – one for AES67, one for networked remote control

Parallel GPI/O Control Port

• 15-pin female D connector, 0-5V TTL levels, 5 GPI/O inputs, 5 GPI/O outputs.

Power

• Dual internal redundant auto-ranging power supplies

• 95-240 VAC, 50/60 Hz, 100W maximum total

Dimensions and Weight

• 19” W x 15.5” D x 1.75” H (approximately 48.2 x 39.4 x4.5 cm )

• Net weight: Approximately 9.0 lbs (4.08 kg)

• Approximate shipping weight 16 lbs (7.26 kg)

Regulatory

North America – FCC and CE tested and compliant with UL-approved power supplies

Europe – Complies with European Union Directive 2011/65/EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS)

Compliant with the CE EN 62368-1:2018 requirements