Smart-telecaster Zao-S
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Zao-S HEVC Mobile Encoder/Transmitter Intro Video
Success Stories
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H.265 HEVC IP Video Transmission
The Zao-S is a portable video H.265 HEVC encoder that compresses video in real-time, enabling full HD live video streaming to anywhere from anywhere, all while on the move. The equipped H.265 video compression is the most efficient standard for encoding and compression on the market today. As a result, the Zao-S enables constant HD video quality, low latency, and the freedom to transmit live video from across the globe. The Zao-S is made in Japan and features the highest quality of craftsmanship that Japanese products are known for. The Zao-S is constantly being improved as our engineers develop new features and increase its capabilities.
Sophisticated Multi-Network Bonding Technology - RASCOW
The Zao-S allows up to 4 external USB modems to be bonded together to form a single connection via 4G, 5G, Wi-Fi, and/or satellite. When transmitting live video over the mobile network, many factors such as the carriers being used, cell tower locations, and varying bandwidth levels affect video quality. Our proprietary protocol, RASCOW, monitors these factors along with the changing mobile signal strength in real-time and adapts the most optimum bonded combination of the network connections. The Zao-S, with the RASCOW protocol, continues to reliably send high quality video even when signal strengths become low or fluctuate rapidly.
Sleek. Compact. Mobile.
The Zao-S maximizes mobility without sacrificing quality. Due to its lightness (400g) and portability, the Zao-S can be carried with a body strap or be mounted on a camera. The compact design and one hour internal battery (plus 3 hour external) make the Zao-S an excellent choice for drone and other applications.
Smart-telecaster Zao-S Use Case
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Specifications
| Item | Specification | Extra info |
|---|---|---|
| Encoding system | H.265 Main Profile | |
| Pixel (NTSC) | 720×480, 360×480 (Half-SD, Full motion) 720×240 (Field thinning) | |
| Pixel (PAL) | 720×576, 720×288, 360×576 (Half-SD, Full motion), 720×288 (Field thinning) | |
| Pixel (HD) *50i and 59.94i | 1920×1080, 960×1080 (Half-HD, Full motion), 1920×540 (Field thinning), 960×540, 640×360, 1280×720, 640×720 | |
| Video output | Blackmagic Design: Decklink Quad 2, Decklink Studio 4K, UltraStudio Express, UltraStudio Mini Monitor | |
| Signal mode | 1080/59.94i, 1080/50i, 480/59.94i, 576/50i (Depending on the input signal of the transmitter | |
| Driver version | SPECIFICATIONS – Driver version – BlackmagicDesign Desktop Video 10.9.3 and 10.11 (Windows 10 1803 or later) | |
| Bit Rate | 200kbps～5Mbps | |
| HD View Single | User registration form | |
| Field Rate | Maximum 59.94fps（59.94i）／50fps（50i) | |
| Connectivity | WCDMA, LTE, Wireless LAN, Wired LAN, WiMAX, Wi-Fi, BGAN | |
| Error correction | ARQ | |
| Protocol | UDP/IP (RASCOW) | |
| Encryption | AES256bit | |
| Authentication | Passphrase (Up to 32 characters) | |
| Multilink | 3 lines (up to 4 lines) | |
| Connecting function | Manual connection, Automatic connection on Startup or Abnormal disconnecting | |
| Noncommunication continuing time | Up to 60 seconds | |
| Item | Specification | |
| Power Input | Dedicated AC Adapter (Input:AC100-240V 50Hz-60Hz) Dedicated External Battery (Input: Dedicated AC Adapter only, Capacity: 56Wh) | |
| Power Consumption | Operation(USB Maximum Load): About 35W Operation(Charging):About 25W Operation(Normal):About 13W Standby(Power OFF)：About 250uA | USB Load depends on the connected devices |
| Operating Time | Operation(ON-AIR): About 1 hour Standby: 90 days | USB modem x 3 Average operation |
| Dimension (W/H/D) | 78mm(W) x 123.5mm(H) x 35.5mm(D) | Without Projection |
| Body weight | 410g | Including Jacket |
| Product weight | 330g | Unit weight |
| Temperature and humidity for Use | 0 to +40℃ / 20 to 80%RH | Without condensation |
| Temperature and humidity for conservation | -20 to +60℃ / 10 to 80%RH | Without condensation |
| Waterproof /Drip-proof | No |