The Professional's Source
800.606.6969 / 212.444.6615
Link Electronics SDI Presence Detector with GPI
- Price: $684.50
- Calculate Shipping
-
Usually ships in 7-10 business days
Availability Details
CloseThis item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
International Orders*
For international orders, credit cards will be charged at time you place your order.
- B&H # LILEI515GPI
- Mfr# LEI-515B/GPI
Product Highlights
- Serial Digital Detect
- Auto Detection of Loss of D1
- Threshold Adjust
- Manual Override
- Hard By-Pass
- LED Indicators
The SDI Presence Detector with GPI from Link Electronics monitors two serial component digital signals and automatically switches to a backup auxiliary source in the event of a signal failure. This module also features "audio follow video" functionality, which is switched internally with a captive-screw terminal sub-module. This unit supports both Composite and Component video signals.
This unit's input receiver device monitors the incoming signal level and produces a DC voltage proportional to the amount of gain and equalization necessary to recover and reshape the signal. If automatic gain/EQ voltage exceeds the threshold voltage, this device will switch to auxiliary input.
Adjustment features give this unit the ability to select auxiliary input before data errors are visible in the primary input. Front panel switches allow you to override the automatic changeover functions and choose either video source. Dual front-panel LEDs indicate the presence or absence of video input signals. Switching is accomplished with an active 2:1 multiplexer and a 75Ω matched-impedance relay allows the input signal to pass through even if power is lost.
- Detection & Backup
- This unit allows you to monitor (2) serial component digital signals and automatically switch to a backup auxiliary source in instances of signal failure.
- Multi-Format Support
- This unit supports both Composite and Component video signals.
- Manual Override
- Choose to override this unit's automatic features and choose the video source as needed.
- LED Indicators
- Dual front-panel LEDs indicate the presence or absence of video input signals.
| Video Input |
Composite: 143Mb/s, SMPTE 259M-A Component: 270Mb/s, SMPTE 259-C Impedance: 75Ω Return Loss: >15dB Signal Level: 800mV+/-1% CMR: 30Vp-p, up to 60Hz Connectors: BNC |
| Audio |
|
| Indicators |
|
| Dry Contact Switch |
Configuration: SPDT, Form C Power Rating: 0.5A/120VAC Terminal Type: Captive Screw Terminals |
| Operating Requirements |
Temperature: 32 - 122° (0° to 50°C); ambient Humidity: 0 to 90% non-condensing |
| Power |
Input: 120/240 VAC Power: 0.3 watts |
| Dimensions (WxDxH) | 5.5 x 9.3 x 1" (140 x 236 x 25mm) |
| Weight | 2.4 lbs (1.1 kg) |
Video Cables
Show more >
- Price: $17.95
Audio Cables
Show more >
- Price: $199.99
Racks & Mounts
- Price: $89.95
WHY SHOP AT B&H
Make your online shopping trip personal with our online Live Chat representatives. You can easily reach an in-house expert while browsing our site for your shopping needs. We have the most highly-trained staff in the industry who are pros in their fields, and their professional expertise will help you get the most from your purchase.
Place your domestic order with us for shipment via any UPS, FedEx Economy, or FedEx Priority shipping methods by 4 PM ET Monday through Thursday or 11 AM ET Friday and your order will be shipped that day. Visit our Shipping Delivery Times page for further details. Delivery times are subject to payment verification.
We appreciate your purchase from us, and we understand that sometimes the products you buy don't turn out to be the right choice for you. We guarantee your peace of mind with our 30-day return policy. With no standard restocking fee and few restrictions, you'll enjoy a return process as easy as shopping with us. Please visit our Return Policy page for further details.
We've made iPhone and Android mobile apps available for your service and shopping convenience. Use filtered search to find and purchase almost any item we sell and ship worldwide. Download product manuals and guides for many popular items. See high-resolution product images in close-up detail. Manage wishlists and view order history. Visit our Mobile Apps page to download.
See sample Newsletter
Help
Company Information
B&H Resources
