LINEAR ACOUSTIC LA-5291 PN 2001-00525-000 PROFESSIONAL AUDIO ENCODER

Features:

• Decoding from Dolby ED2 to PCM

• Transcoding from Dolby ED2 and Dolby E to Dolby Digital Plus and Dolby Digital Plus JOC

• Encoding PCM to Dolby Digital Plus, Dolby Digital Plus JOC, and Dolby ED2

• 3Gb/s HD/SD-SDI and AES-3 I/O

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

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

• Dual internal redundant auto-ranging power supplies

• Browser-based remote control

Specifications

Decoding

• Decodes Dolby ED2 to PCM 

Transcoding

• Transcodes Dolby ED2 and Dolby E to Dolby Digital Plus and Dolby Digital Plus JOC 

Encoding

• Encodes PCM to Dolby Digital Plus, Dolby Atmos (via Dolby Digital Plus JOC), and Dolby ED2

3G HD/SD-SDI I/O

• Two independent auto-sensing 3Gb/s HD/SD-SDI inputs (SMPTE ST 425-1, 292M, and 259M), up to 1080i/60/59.94/50Hz

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

AES-3 I/O

• 5 stereo pairs 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 16 channels for processing

• Passthrough and shuffling for up to 64 channels

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

• MADI option mutually exclusive with Quad-Link SDI option

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 – 20kHz

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 2002/95/EC on the restriction of use of certain hazardous substances in electrical and electronic equipment (RoHS), as amended by Commission Decisions 2005/618/EC, 2005/717/EC, 2005/747/EC (RoHS directive), and WEEE