Focusrite RedNet-D64R, 64 channel MADI I/O

The Focusrite RedNet-D64R, 64 channel MADI I/O is widely used for large-scale digital audio systems such as audio consoles and conversion systems, allowing multiple channels to be carried along a single interface. RedNet D64R provides the link between a Dante Ethernet-based audio system and any MADI / AES10 setup. D64R supports up to 64 channels of both coaxial and optical MADI interfaces and is completely bi-directional, allowing the use of any Dante components including RedNet’s high quality interface products with a MADI system – or MADI components with a Dante system. D64R features a sample rate converter (SRC) on each input and output allowing interfacing between MADI and Dante irrespective of the sample rate at which either system is operating. Connect a Dante network to MADI-based digital consoles, computer cards, converters and much more. In addition to both coax and optical MADI interfaces, RedNet D64R provides Word Clock in and out. Dual Ethernet ports are provided, with locking etherCON connectors and several operating modes including daisy-chaining and redundancy confirmed by front-panel indicators. Two separate power supplies with fault detection capability are included, with separate power input sockets (including retaining clips) on the rear of the unit. Power status is indicated both remotely and on the front panel. The D64R features a rugged, roadworthy exterior and high internal build quality. In addition, it offers a compact 1U rack-mount form factor for a full 64 channels of I/O.

Product Specifications:

Connectors (Rear Panel):

2 x etherCON locking Ethernet connectors (compatible with standard RJ45 connectors)

2 x BNC Word Clock In and Out (with switchable 75-ohm termination on input)

2 x BNC MADI Coaxial In and Out

1 x Duplex-SC MADI Optical connector In and Out

2 x IEC power inputs (with retaining clips)

Channel Count:

Single Rate: 64 (56)

Double Rate: 32 (28)

Quad Rate: 16 (14)

Controls: Power: on/off

Sample Rate Conversion:

Lock Range: 41 to 216 kHz (MADI)

Gain Error: -0.01 dB

Sample Rate Ratio Limit: 6:1

THD: -130 dB (typical)

THD + N: < -130 dB (0.00003%); 0 dBFS input

Latency: 43 to 192 samples (sample-rate dependent)

Dynamic Range: > 139 dB (-60 dBFS method)

MADI Clock Sources: RedNet, MADI Input, and Word Clock

Indicators:

Green LED power indicator:

Network Status: Primary/Secondary/Locked

PSU: A/B

Sample rate: 44.1/48 kHz, x 2, x 4, Pull

Clock Source: Internal, MADI, Word Clock

MADI Input: Coax, Optical, Auto

Clock Source: SRC, RedNet, MADI Input, Word Clock

Signal: In, Out, Varispeed

Shipping Weight: 12 lbs.

Shipping Dimensions: 24 x 18 x 5"