Modular Series Signal ProcessingCards
Evertz 7721AE-A4-HD+3RU
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| Equipment Description: HD/SD Analog Audio Embedder Model Description: HD/SD Analog Audio Embedderw/ 3RU rear plate for use with 7700FR-C Multiframe | ||||||||||||||
Model Details
The 7721AE-A4-HD Analog Audio Embedder performs A/D conversion on 4 balanced pairs of analog audio (as one audio group) and embeds them into a 1.5Gb/s serial HD input video signal or a 270Mb/s serial SD input video signal as specified by SMPTE 299M/272M. The companion 7721AD-A4-HD Audio De-embedder facilitates audio de-multiplexing at the destination.The 7721AE-A4-HD occupies one card slot in the 3RU frame (7700FR-C), which will hold up to 15 1-slot modules or one slot in the 1RU frame (7701FR), which will hold up to three modules. The 7721AE-A4-HD also comes in a standalone unit (S7701FR).
VistaLINK® enables control and configuration capabilities via Simple Network Management Protocol (SNMP). This offers the flexibility to manage the module status monitoring and configuration from SNMP enabled control systems such as Evertz VistaLINK®.
Features:
- Automatic detection of video input format
- Supports 1.5Gb/s HD per SMPTE 292M, 270Mb/s SD per SMPTE 259M-C, and SDTi per SMPTE 305M
- Programmable audio delays (up to 5 frames or 84 milliseconds)
- Ancillary packet cleaning mode removes all audio before embedding
- Individual audio channel assignment for embedded audio group
- Audio mixer per audio channel to provide voice-over
- Upstream embedded Dolby E compatible (passed through)
- Monitoring headphone jack for audio input and embedder group channels
- Comprehensive signal and card status monitoring via four-character card-edge display and LEDs
- VistaLINK® - capable for remote monitoring and control via SNMP (using VistaLINK® Pro) when installed in 7700FR-C frame with a 7700FC VistaLINK® Frame Controller
Specifications:
| Serial Video Input | |
|---|---|
| Standard | Auto detect 1.5Gb/s SMPTE 292M or 270Mb/s SMPTE 259M-C 525 or 625 line component, SMPTE 305M (SDTi) |
| Number of Inputs | 1 |
| Connector | BNC per IEC 60169-8 Amendment 2 |
| Equalization | Automatic to 300m @ 270Mb/s with Belden 1694A or equivalent cable |
| Return Loss | > 15dB up to 270Mb/s |
| Serial Video Output | |
|---|---|
| Number of Outputs | 1 Reclocked Loopback 2 same as input with embedded audio |
| Connector | BNC per IEC 60169-8 Amendment 2 |
| Signal Level | 800mV nominal |
| DC Offset | 0V ± 0.5V |
| Rise and Fall Time | 900ps nominal |
| Overshoot | < 10% of amplitude |
| Return Loss | > 15dB at 270Mb/s |
| Wide Band Jitter | < 0.2UI |
| Analog Audio Inputs | |
|---|---|
| Number of Inputs | 4 |
| Type | Balanced analog audio |
| Connector | 12 pin removal terminal block |
| Impedance | High Impedance (> 20k?) |
| Frequency Response | ±0.1dB, 20Hz to 20kHz |
| THD | < 0.005% (20Hz - 20kHz) |
| Channel Phase Diff. | ±1° |
| SNR | > 95dB with input @ 18dBu (nominal) (weighted) |
| Max. Audio Input Level | +24dBu |
| Signal Quantization | 24 bits |
| Electrical | |
|---|---|
| Voltage | +12V DC |
| Power | 10 Watts |
| EMI/RFI | Complies with FCC Part 15, Class A, EU EMC directive |
| Physical | |
|---|---|
| Number of slots | 1 |
Notes
*An "N" after the item# denotes a NEW item. A "U" denotes a USED item.
*Prices reflect a 3% cash discount
*Please confirm your contact and shipping information is correct
*All prices are based on cash payment
*All preferred shopper prices are good until the end of the month
*Orders taken after business hours will be processed the next business day
*Service contracts available for extra charge
*Lease Prices are based on a 36 month lease
*All shipping is UPS ground service unless otherwise requested
*Prices reflect a 3% cash discount
*Please confirm your contact and shipping information is correct
*All prices are based on cash payment
*All preferred shopper prices are good until the end of the month
*Orders taken after business hours will be processed the next business day
*Service contracts available for extra charge
*Lease Prices are based on a 36 month lease
*All shipping is UPS ground service unless otherwise requested
