Description
Evertz Microsystems 7700DA-AESB Auto Equalizing Balanced AES/EBU Distribution Amplifier with 3RU Rear Plate
The 7700DA-AESB Auto Equalizing Balanced AES/EBU Distribution Amplifier from Evertz Microsystems is a five-output distribution amplifier with auto-equalizing input and re-clocking for 110-ohm balanced AES signals. The distribution amplifier automatically equalizes AES signals on Belden 1800B cable when the drive signal is 7 V p-p. It re-clocks data with sampling frequencies of 32, 44.1, 48, and 96 kHz. The LED indicators on the edge provide quick and accurate assessment of the incoming signal integrity. The 7700DA-AESB also provides a contact-closure output that can be configured using on-board jumpers to assert when an input error condition exists. The 7700DA-AESB occupies one card slot and comes with a 3RU rear plate for use with 350FR, 7700FR-C, 7800FR or 7801FR multiframes.
The 7700DA-AESB Auto Equalizing Balanced AES/EBU Distribution Amplifier from Evertz Microsystems is a five-output distribution amplifier with auto-equalizing input and re-clocking for 110-ohm balanced AES signals. The distribution amplifier automatically equalizes AES signals on Belden 1800B cable when the drive signal is 7 V p-p. It re-clocks data with sampling frequencies of 32, 44.1, 48, and 96 kHz. The LED indicators on the edge provide quick and accurate assessment of the incoming signal integrity. The 7700DA-AESB also provides a contact-closure output that can be configured using on-board jumpers to assert when an input error condition exists. The 7700DA-AESB occupies one card slot and comes with a 3RU rear plate for use with 350FR, 7700FR-C, 7800FR or 7801FR multiframes.
Evertz Microsystems 7700DA-AESB Auto Equalizing Balanced AES/EBU Distribution Amplifier with 3RU Rear Plate
Technical Specs
Input | |
---|---|
Standard | AES3-1992 |
Connector | 3-pin removable terminal strip |
Number of Inputs | 1 |
Input Level | 2 to 7 V p-p |
Coupling | Transformer |
Input Impedance | 110 Ohms (selectable Hi-Z) |
Return Loss | >14 dB 100 kHz to 6 MHz |
Equalization | Automatic to 984' (300 m) with Belden 1800B (or equivalent) @ 48 kHz AES signal |
Sampling Frequency | 32, 44.1, 48, and 96 kHz |
Output | |
Number of Outputs | 5 per card, reclocked |
Connector | 3-pin removable terminal strip |
Output Level | 5 V p-p |
Output Impedance | 110 Ohms |
Return Loss | 30 dB, 100 kHz to 6 MHz |
Electrical | |
Voltage | 12 VDC |
Power | 1.8 W |
EMI / RFI | Complies with FCC part 15, class A, EU EMC directive |
Mechanical | |
Number of Slots | 1 |
Dimensions | 1 x 12" (2.5 x 30.5 cm) |
Weight | 8 oz (226.8 g) |