Matrix Frame Architecture

• Eclipse CPU and Audio interface cards communicate on the frame's TDM backplane using a proprietary serial protocol that passes requests and instructions from the cards.
• Eclipse Audio interface cards make its audio inputs available on the frame's TDM backplane using PCM audio and receives from its other card inputs for mixing to its outputs.
• Eclipse CPU controller cards communicate externally to the configuration computer or control system via a serial network interface.
• Eclipse Audio interface cards communicate externally on their own dedicated interfaces. Externally each card is an individual clock domain and does not bridge to other cards.
• No network connections are shared or bridged between cards.

Matrix Frame MVX Card Capacity

Delta Lite: 2

Delta: 4

Median: 7

Omega: 15

Maximum number of each card type in matrix frame type. Not including bundled cards. For reference only. Customer's frame configuration should be validated for 1) timeslots / ports, 2) card power draw. See Eclipse HX Power Calculator.

MVX Card Capacity

Ports per card: 16

Connectors

Four-Wire: (16) RJ45 - Audio & Control

Controls and Indicators

Front Card:

(1) Reset Button

(4) Voltage Presence LEDs 

(16) Port Hardware Detection LEDs

(16) Port VOX Detection LEDs

(1) Frame Communication LED

(1) Hardware Error LED

Rear Card:

None

Audio

Audio parameters for the matrix frame's internal backplane.

Sample Rate: 48kHz

Resolution: 24bit

Frequency Response: 30Hz-22kHz ± 3dBu

Nomimal Level: 0dBu

4-Wire Line Level Interfaces

Electrically balanced input and output with RS422 serial for control.

Input:

Nominal Level: 0dBu (adjustable)

Maximum Level: +18dBu

Frequency Response: 30Hz to 22kHz  ±3dB 

Impedance: >=10KΩ (MK2), 600Ω (MK1) 

Output:

Nominal Level: 0dBu (adjustable)

Maximum Level: +18dBu

Frequency Response: 80Hz to 20kHz ±3dB

Impedance: 100Ω 

Power

Current @ +3.3V: 0.47A

Current @ +5V: 0.53A

Current @ +12V: 0.09A

Current @ -12V: 0.09A 

Environmental

Operating: +32° F to +113° F (0° C to +45° C)

Storage: -22° F to +158° F (-30° C to +70° C)

Humidity: 40-90%, Non-Condensing

Dimensions

Front Card:

0.78 x 10.44 x 12.99in (WxHxD)

(20 x 265 x 330mm)

Rear Card:

0.78 x 10.44 x 3.79in (WxHxD)

(20 x 265 x 96mm)

Weight

Front Card: 1.64lbs (0.75kg)

Rear Card: 9.2oz (0.26kg)