JVC GY-HM250ESB - camera (integrated scoring and computer graphics)
The GY-HM250ESB is an innovative camcorder that offers integrated graphics functions and generates score overlays for sporting events.
It lets you stream Full HD content to the web and add custom embedded graphics to your recordings or live streams without an external character generator or video mixer.
HD streaming and state-of-the-art IP network communication
The GY-HM250ESB incorporates JVC's latest IP communication engine, to enable remote monitoring and control of essential camera and lens functions from a tablet, smartphone or computer anywhere in the world. Live broadcasts can be made in HD or in lower-resolution HD streaming and IP network communication, depending on available bandwidth. Connect your camcorder to an optional Wi-Fi or 4G/LTE modem and share your programs worldwide via content delivery networks, such as YouTube, Facebook Live or other cloud-based services.
JVC GY-HM250ESB camcorder highlights :
- 4K UHD recording (150 Mbps, 24 / 30p) on SDXC card (UHS-I Speed class3)
- Unique 1 / 2.3-inch CMOS image sensor with 12.4 million pixels
- Integrated, high-quality 12x F1.2-3.5 zoom lens (35 mm equivalent: 29.5-354 mm)
- Dynamic zoom in HD mode with pixel mapping to create 24x zoom
- Sport" features: overlay, match score display, customizable logo
- Broadcast functions: overlay, display options for cameraman logos, watermark, time and temperature
- Advanced JVC streaming engine compatible with RTMP, Zixi and Wowza Streaming Engines
- Remote control via IP network, remote viewing, metadata editing, FTP clips (requires appropriate network connection and adapter)
- 4K UHD output via HDMI connector
- HD-SDI (3G) and HDMI outputs (4K output via HDMI only)
- Full HD 4: 2: 2 (24-60p) recording at 50Mbps
- Two SDHC / SDXC slots for dual recording and continuous backup
- HD 120fps recording
- 2-position ND filter (1/4, 1/16)
- 9 assignable user functions
- 3.5-inch (920K pixel) color LCD screen and 0.24-inch (1.56 M pixel) color filter with intelligent focus assist function
- 0.24-inch (1.56 M pixel) color viewfinder with intelligent focus-assist function
- Includes handle and SSL-JVC50 7.4V battery, AC adapter
- Built-in stereo microphone
- External microphone and WIFI or LTE dongle not included
- Remote control
Technical data
| Camera Front-End Specifications | |
| Image Sensor (inch) | 1/2.3 Inch CMOS |
| Number of Sensors | 1 |
| Mega Pixels | 12,4 |
| Gain in dB | 0 to 36 |
| Shutter speed | 1/4 to 1/10000 |
| White Balance modes | FAW, AWA, 3200K, 5600K, Manual |
| Color Matrix adjustment | Yes |
| Wide Dynamic Range Mode (WDR) | Yes |
| User selected function buttons | Yes, 13 (9 Buttons 4 Cross shaped) |
| User Customizes Menu | Yes |
| Optical Specifications | |
| Lens mount | Internal |
| Optical Zoom X times | 12 |
| Dynamic Zoom x times | 24 |
| Lens F Number | 1.2 to 3.5 |
| Lens ratio from / to | 4.67mm to 56.04mm |
| Lens ratio equivalent to 35mm | 29.6mm to 355mm |
| Auto Focus | Yes |
| Special Auto Focus Features | Area Focus, Near/Far Modes, Face |
| Optical Image stabilization | Yes |
| Filter Diameter in mm | 62mm |
| Build in ND Filters | 2 Filters: 1/4, 1/16 |
| Recording Formats | |
| Media | SDHC/SDXC |
| Media Class | 4K/70 Mbps,HD and below Class 10 |
| 4K/150Mbps UHS1-U3 (no UHS-2) | |
| Recording slots | 2 |
| Encoder | H.264 |
| File Format MOV | Yes |
| File Format AVCHD | Yes |
| Video Codec MPEG4 AVC/H264 4K/HD | Yes |
| Video Codec AVCHD | Yes |
| Recording specials | 4:2:2 HD Record (H.264,50Mbps) |
| Simultaneous recording on 2 cards | Yes |
| Simultaneous recording in 2 modes | Yes |
| Recording Resolution Formats | |
| Resolution 3840 x 2160 | Yes, 29.97p/25p/23.98p |
| Resolution 1920 x 1080 | Yes, 60p/50p/30p/25p/24p/1080i60/i50 |
| Resolution 1440 x 1080 | Yes, 60i/50i |
| Resolution 1280 x720 | Yes, 60p/50/30p/25p/24p |
| Resolution 720 x 576 | Yes, 50i |
| Resolution 960 x 540 | Yes, 30p/25p/24p |
| Resolution 480 x 270 | Yes, 30p/25p/24p |
| High Speed Recording | Yes |
| High Speed Recording Modes | 1920×1080 QuickTime (MPEG-4, AVC/H.264) |
| 120fps/100fps | |
| Recording Data rate 1 | 150 Mbps (UHD) |
| Recording Data rate 2 | 70 Mbps (UHD) |
| Recording Data rate 3 | 8,17,24,28 Mbps (AVCHD) |
| Recording Data rate 4 | 35 Mbps (UHQ) |
| Recording Data rate 5 | 50 Mbps (XHQ/YUV422) |
| Recording Data rate 6 | 8 Mbps (SD) |
| Recording Data rate 7 | 9,8,5,3,1.2,0.8,0.3,0.2 (WEB) |
| SD Recording | Yes |
| Interval Recording | Yes |
| Pre Rec (retro) recording | Yes, 5 sec (4K) |
| 5,10,15 sec. (HD/SD) | |
| Clip Trimming | Yes |
| Audio Channels | 2 |
| Audio Recording modes | LPCM 2ch, 48 kHz/16 bit (4k/HD/SD MOV), AC3 2ch (AVCHD), μlow 2ch (Proxy) |
| IP Section of the Product | |
| IP Main Connection | USB A Host |
| IP Connection supports | Ethernet, WIFI - and LTE USB Adapters |
| IP Features Live-Streaming | Yes |
| IP Features Remote | Yes, Via Web-Browser (no apps needed) |
| IP Features FTP | Yes, Different protocols |
| IP Features Meta-Data | Yes, Local and Remote editing and data exchange |
| Live-Streaming Bitrates | 1920 x 1080 (59.94i/50i) Audio AAC 128 k 12/8/5/3 Mbps |
| 1280 x 720 (59.94p/50p) Audio AAC 128 k 12/8/5/3 Mbps | |
| 1280 x 720 (29.97p/25p) Audio AAC 128 k 8/5/3/1.5 Mbps | |
| 720 x 480 (59.94i) 720 x 576 (50i) Audio AAC 128 k/64 k 8/5/3/1.5/0.8/0.3 Mbps | |
| 640 x 360 (29.97p/25p) Audio AAC 128 k/64k 3/1.5/0.8/0.3 Mbps | |
| Live-Streaming Protocols | RTMP, MPEG2-TS/UDP, MPEG2-TS/RTP, RTSP/RTP, ZIXI |
| Live-Streaming Single cast | Yes |
| Live-Streaming Multicast | Yes |
| Live-Streaming reconnect | Yes |
| Live-Streaming and simultaneous REC | Yes |
| Live-Streaming Pre-sets of destinations | 4 |
| FTP Protocol formats | FTP / SFTP / FTPS |
| FTP upload during REC | Yes |
| FTP servers presets | 4 |
| Meta-Data presets of servers | 4 |
| Note for all kind of USB Adapters | The connection to a network will be made by the USB Host Port of the camcorder (on the right back end side of the camcorder). |
| Please select the device which you are going to use: | |
| WIFI dongle / 3G/4G dongle or a CAT Network adapter.The Adapter you going to be use must be a registered Adapter (see attached compatible list), cause all of these Adapter needs dedicate drivers, which to be implemented into the camcorder.In the case for LTE adapters, there must be done a pre-set of these dongles in your local PC first! | |
| Recommendation for WIFI USB Adapters (EU only) | Please Note: Sometimes the Manufacturers change the Revision of the Chip-sets, but product name not changed, we can't track such issues so may its possible that such a dongles even its mentioned here, may not work. |
| The Adapters below are work able in the 2,4 GHz and 5 GHz infrastructure. | |
| WIFI Dongle 1 | Sitecom WLA.1001 |
| WIFI Dongle 2 | EnGenius EUB1200AC /Realtek RTL8812AU |
| WIFI Dongle 3 | ASUS USB1200AC /Realtek RTL8812AU |
| WIFI Dongle 4 | D-LINK DWA-172 (revA1) /Realtek RTL8811AU |
| WIFI Dongle 5 | EDIMAX EW-781UTC /Realtek RTL8811AU |
| WIFI Dongle 6 | D-LINK DWA-171(revA1) /Realtek 8811AU |
| WIFI Dongle 7 | TP-LINK Archer T4U /AC1200 Realtek8811AU not T4U V2.0 AC1300! |
| WIFI Dongle 8 | Wideland (over Amazon) ACWIFI DEWIFIC001A |
| Recommendation for Ethernet adapters | |
| Ethernet Dongle 1 | EDIMAX EU-4208 |
| Ethernet Dongle 2 | Sitecom LN-030 V2 not Sitecom LN-030 V3 |
| Ethernet Dongle 3 | Hamlet HNU2GTX |
| Ethernet Dongle 4 | D-LINK DUB-E100 (rev C1) |
| Recommendation for 3G/4G (LTE) Adapters | Dear Customer, for the most countries we have a recommendation of adapters, please download our info sheet for LTE support, below you find a special recommendation, which should work in the most countries. |
| LTE Specials 1 | Universal LTE dongle |
| Huawei E8372LTE Wingle | |
| so far works with Telekom/O2/Vodafon , others not tested yet. | |
| Special Features | |
| Overlay for Sports | Yes |
| Overlay for Broadcast-News | Yes |
| Fix Templates | Yes, 1. TYPE1: Field field hockey, wrestling and others, with overlay |
| 2. TYPE2: Volleyball and others, overlay with no clock | |
| 3. Basketball | |
| 4. Baseball | |
| 5. American Football | |
| Self Modify Templates via SDP Generator | Yes, For Sports and News |
| Text support | Yes |
| Logo support | Yes |
| Watermark | Yes, Free Position |
| Full Screen Graphics | Yes, PNG or JPG Files Max 50 Images |
| LIVE Logo | Yes, Self design |
| Overlay output selection | Yes, REC |
| LIVE out | |
| Stream | |
| External Scoreboard support via IP | Yes, Scorebot |
| IN-OUT's Connections | |
| OUT HDSDI | Yes, 3G HDSDI |
| OUT HDSDI Max. format | 1080/60p,50p 8 Bit 4:2:2 EE |
| OUT HDMI | Yes |
| OUT HDMI Max. format | 2160/30p,25p,24p 8 bit 4:2:2 EE |
| 1080/60p,50p 8 bit 4:2:2 EE | |
| OUT AV | Yes, 3.5mm mini jack |
| OUT Audio Line | Yes, 1 times 3.5mm mini jack |
| OUT Audio Headphone | Yes, 1 times 3.5mm mini jack |
| IN Audio XLR MIC/LINE | Yes, 2 times supports LINE and MIC Level with +48V |
| IN Audio AUX | Yes, 1 times 3.5mm mini jack |
| Build in Microphones | Yes, Stereo MIC |
| Wired remote IN | Yes, serial LANC 2.5mm mini jack |
| USB HOST | Yes |
| USB Data Exchange (Storage) | Yes |
| EVF and LCD | |
| Operation Panel Type | LCD |
| Operation Panel Resolution | 920K |
| Operation Panel Size diagonal in inch | 3.5 |
| Electronic Viewfinder (EVF) Type | LCOS |
| Electronic Viewfinder (EVF) Resolution | 1,56M |
| Electronic Viewfinder (EVF) Size diagonal in inch | 0.24 |
| Power and Enviroment Spec's | |
| Power AC | Yes, DV12V(AC Adapter) |
| Power DC | Yes, 12 Volt, Battery 7,4V |
| Battery types | SSL-JVC50 / SSL-JVC75 IDX |
| Power consumption | Approximate 7,9W with VF in 4K REC mode, default settings |
| Operation Temperature in Celsius degrees | 0 to 40 |
| Storage Temperature in Celsius degrees | -20 to 50 |
| Operation Humidity in % | 30 to 80 |
| Storage Humidity under % %. | 85 |
| Mechanical Informations | |
| Weight in kg | 1,6 include battery |
| Measurements (WxHxD) in mm | W 149 x H 191 x D 307 |
| Handle removable | Yes |
| Include Package | |
| Battery | Yes, 1 SSL-JVC50 |
| AC/DC adapter | Yes |
| Handle unit | Yes, with Professional Audio XLR support |
| Instructions | Yes |
| General Editing Note | |
| NOTE: | Simulated pictures.The values for weight and dimensions are approximate.E.&O.E. Design and specifications subject to change without notice. |