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5.1 Neural Loudness Control + Neural® Surround DownMix™

The 5.1 NLC + Neural Surround DownMix allows loudness control of a surround sound signal while simultaneously supplying 5.1 and 2.0 (stereo) outputs.

Applications

Television Facilities, Mobile Production Trucks, Production Studios

Block Diagram

Specifications

Size 1 RU
Sample Rate 32kHz-48kHz (AES/EBU, Worldclock-Slave)
Number of Available Channels - 3 AES-3 Inputs (6 Channels = 5.1 Surround)
- 4 AES-3 Outputs (6 Channels = 5.1 Surround) + (Stereo)
Latency 128ms @ 48kHz sampling rate
Digital Inputs & Outputs (Choose One I/O Configuration) - AES/EBU, 75ohm, Unbalanced BNC, with DARS in

- AES/EBU, 110ohm, Balanced XLR, in and out via D-SUB breakout cable with Worldclock in, out and through
Communication - TCP/IP control via Neural Client Software
- TCP/IP CCS Protocol (Coming)
Power Supply - Voltage: 100-240V
- 4-2A at 50-60Hz
- Connector EMI Suppressed Male
Note: Specifications and designs are subject to change without notice

Ordering Information

Part # Description
DOWNMIX-NLC Neural THX Surround DownMix Digital Radio and DTV 5.1 Transport Solution with NLC Neural Loudness Control, unbalanced 75 ohms AES (BNC) interface
DOWNMIX-NLC-B Neural THX Surround DownMix Digital Radio and DTV 5.1 Transport Solution with NLC Neural Loudness Control, balanced 110 ohms AES (XLR) interface
LOUDCTRL+DM NLC Loudness Control for 2.0 or 5.1 Program Audio, unbalanced 75 ohms interface (BNC) with Neural Surround Downmix output
LOUDCTRL+DM-B NLC Loudness Control for 2.0 or 5.1 Program Audio, balanced 110 ohms interface (XLR) with Neural Surround Downmix output
TECHNICAL LIBRARY
CUSTOMER QUOTES
"Neural Audio have provided a straightforward, easy-to-integrate solution for a pressing problem that television engineers have struggled with for a long time.

Our goal is a consistent high-quality listening experience for our television audience without annoying sound level changes and the advanced audio solution from Neural helps us provide just that"
- Reed Wilson, executive director of technology for Belo