Product Highlights

High Performance Full HD 1/3-inch CMOS Sensors
At the heart of the GY-HM850 are three 1/3-inch 2.07 effective-megapixel CMOS sensors, each capable of capturing full HD 1920 x 1080 resolution images. Featuring 12 bit read-out, an excellent sensitivity of F12 (50Hz) and a remarkable signal-to-noise ratio, the devices provide superior precision and color reproduction with minimal aberration. For improved CMOS sensor performance, flash-band compensation is also supported.

Outstanding sensitivity, LoLux™ function
The GY-HM850 produces outstanding images under a wide range of lighting conditions. Minimum illumination is less than 1 lux: 0.15lx (typical)*. JVC's exclusive LoLux feature permits shooting in adverse lighting conditions. LoLux can be assigned to a USER button, and set in the menu to offer +30dB or +36dB of gain. A convenient gain switch provides default gain values of -6dB, 0dB, +9dB. These switch positions can be adjusted to various gain amounts from -6dB to +24dB. An ALC mode is also available to boost gain values from +6dB to +24dB. Standard sensitivity of the GY-HM850 is measured at F12@2,000 lux.
*(1920 x 1080 mode, F1.6, Lolux mode, 1/30 or 1/25 shutter

Revolutionary FALCONBRID™ Dual Codec Image Processing Engine
FALCONBRID™ is JVC's high-speed processor for advanced video applications. Delivering tremendous processing power on a single chip, the on-board FALCONBRID™ engine processes large amounts of video data at exceptional speeds. Together with this technology, superior image quality has been realised with 2D DNR processing and compensation circuitry for wide dynamic range. The GY-HM850 utilises dual codec FALCONBRID™ processors that make it possible to record full HD to a memory card, and stream live video to the web simultaneously. The camera is also capable of recording to two memory cards in two resolutions, one in full HD and one in SD, or to a smaller web-friendly file. Depending on connection speed, the smaller files can often be transferred faster than real time for delivery to websites or file-sharing services.

MPEG-2 and AVCHD Recording
The GY-HM850 supports both the popular MPEG-2 Long GOP 35/25/19Mbps format, widely used by television broadcasters, and the highly efficient AVCHD format, which provides compatibility with most affordable editing systems. This means that professionals have unprecedented flexibility to meet production standards through a wide range of workflows. With the revolutionary dual codec, the GY-HM850 also supports simultaneous HD/SD or HD/proxy recording. Also supported is the MPEG-4/AVC H.264 1.2 Mbps SD format.

Ultra and Extreme High Quality Recording Modes
The GY-HM850 is also equipped with the H.264 Extreme High Quality (XHQ) 50Mbps mode for virtually lossless compression, even when recording fast moving objects. MPEG-4 AVC/H.264 offers approximately twice the compression efficiency of MPEG2. Its superior motion prediction ensures a smooth and detailed picture with virtually no block noise in rapid action sequences. The XHQ mode is available when recording 1920 x 1080 at 50p, 50i, 30p and 24p. The GY-HM850 further provides the H.264 Ultra High Quality (UHQ) 35Mbps recording mode, again offering superior image quality but with smaller file sizes.

Multiple File Formats for Native Workflows
Record HD or SD footage directly in ready-to-edit QuickTime™ MOV files, the native file format of Apple's Final Cut Pro™. Native file recording ensures your footage is ready to edit the moment it's shot, resulting in a more efficient workflow and no loss of image quality. For direct editing in other major NLE systems such as Avid Media Composer, Adobe Premiere and Grass Valley Edius Pro, it is also possible to record XDCAM EX™ compatible MP4 files for a likewise seamless native workflow. *H.264 SD MOV file can be edited by Grass Valley Edius Pro

Support for MXF Files with Rich Metadata
A highly efficient file-based workflow is essential to any modern news organization. To ensure file interoperability with the widest range of broadcast production tools, JVC has worked with the Advanced Media Workflow Association (AMWA) on its "AS-10: MXF for Production," establishing a common MXF file format for an end-to-end news production workflow. MXF files are embedded with rich descriptive metadata that is added before, during or after shooting. The AS-10 MXF format builds on the SMPTE RDD 9, the MXF interoperability specification of Sony MPEG Long GOP Products (XDCAM HD.)

Dual SDHC/SDXC Card Slots for Maximum Versatility
Dual SDHC/SDXC card slots make the GY-HM850 a truly versatile camcorder, offering such benefits as simultaneous recording and relay recording with reliable and cost-effective media. In relay recording mode, you can shoot continuously and seamlessly over multiple cards. When one card is full, the camcorder switches seamlessly and automatically to the other card. And because cards are hot swappable, there is in effect no limit to the continuous shooting time in any mode, even with lower capacity cards.

It is possible to start editing footage from one card while still shooting to the other. With simultaneous recording, you can easily create backup or duplicate files as you shoot without the need for any external equipment—either for a client copy or simply for peace of mind. Additionally, while the Rec trigger is used to pause and unpause recording on one card, the other card can act as a continuous backup that overrides the pause function.

SDHC/SDXC media offers the best combination of price, availability, capacity, reliability and transfer speed. With no moving parts and no pins or other extrusions, SDHC/SDXC cards are both durable and reliable, and compare favorably with tape on a cost-per-minute basis. * During simultaneous backup recording in HD mode, the duplicate file records in the same file format and bit rate as the original. Backup recording is not available in AVCHD mode.

Network Connectivity for Next-Level Functionality
The GY-HM850 is equipped with a USB 2.0 host connector that supports an optional wired or wireless (Wi-Fi) network adapter, or a broadband 3G/4G USB Stick. Through connection to a LAN, WAN or internet, various wireless communications functions are available:
Wireless remote control (with remote viewing) using smartphone, tablet or PC
Metadata import and editing
Secure FTP file (clip) uploading
Simple streaming (UDP or TCP) to single IP address
Advanced streaming with ARQ/FEC to cloud or physical server

4-Channel Audio System
The GY-HM850 is equipped with two XLR audio inputs that are switchable between microphone (with phantom power support) and line input, plus stereo AUX inputs. The audio from each of these inputs can be assigned to an independent channel, enabling commentary or narration to be added in the field. Versatile input switching and independent channel assignment allow both mic and line-level sources (such as wireless receivers) to be connected, and phantom power is available on each XLR connector independently. Audio recording levels are controlled automatically or manually, with an audio level meter in the viewfinder and LCD monitor for easy monitoring.

Info

Camera specificaties

Beeld Sensor (inch)

1/3 CMOS

Aantal Sensoren

3

Megapixels

2,2

Gain in dB

-6 tot 24

Gevoeligheid in F bij 2000 Lux

F 12

Externe Synchronisatie

Ja, en intern

Genlock

Ja

Sluitersnelheid

1/4 to 1/10000

Witbalans modes

FAW, AWA, 3200K, 5600K, Manueel

Color Matrix aanpassing

Ja

Wide Dynamic Range Mode (WDR)

Ja

Instelbare gebruikersknoppen

Ja, 12

Instelbaar gebruikersmenu

Ja

Optische specificaties

Lensvatting

B4

Optische zoom x

0

Lens F nummer

0 tot 0

Lens ratio van/tot

0mm tot 0mm

Lens ratio 35mm equivalent

0mm tot 0mm

Speciale Autofocus functies

Filter Diameter in mm

0mm

Ingebouwde ND filters

3 Filters: 1/4, 1/16, 1/64 plus OPEN

Opname formaten

Media

SDHC/SDXC

Media klasse

10

Opname slots

2

Encoder

MPEG2 / H.264

Bestandsformaat MOV

Ja

Bestandsformaat MP4

Ja

AVCHD bestandsformaat

Ja

MXF bestandsformaat

Ja

MPEG2 Long GOP Video Codec

Ja

AVCHD Video Codec

Ja

H264 (SD) Video Codec

Ja

Speciale opname

HD+SD / HD+Web

Gelijktijdige opname op 2 kaarten

Ja

Gelijktijdige opname in 2 modes

Ja

Opname Resoluties

Resolutie 1920 x 1080

Ja, 60p/50p/30p/25p/24p/60i/50i

Resolutie 1440 x 1080

Ja, 60i/50i

Resolutie 1280 x 720

Ja, 60p/50p/30p/25p/24p

Resolutie 720 x 576

Ja, 50i

Resolutie 960 x 540

Ja, 30p/25p/24p

Resolutie 480 x 270

Ja, 30p/25p/24p

Data snelheid opnames 1

19Mbps(SP), 25Mbps(SP), 35Mbps(HQ)

Data snelheid opnames 2

5,9,18,24,28Mbps (AVCHD)

Data snelheid opnames 3

35Mbps (UHQ)

Data snelheid opnames 4

50Mbps (XHQ)

Data snelheid opnames 5

8 Mbps (SD)

Data snelheid opnames 6

5, 3, 0.8 (WEB)

SD opname

Ja

Over / Under Crank

Ja

Interval Recording

Ja

Pre Rec (retro) recording

Ja, 10 sec.

Clip Trimming

Ja

Audio Kanalen

4

Audio Opname modes

LPCM 2ch/4ch, 48 kHz/16 bit (MPEG-2 Long GOP/H.264), AC3 2ch(AVCHD), μ-law 2ch (Web)

Audio Filters

Ja, Wind cut, Limiters, Gains

Audio Equalizer

Ja, Grafisch

Product IP mogelijkheden

IP hoofdaansluiting

USB A Host

IP aansluiting ondersteund

Ethernet, WIFI - en LTE USB Adapters

IP Live-Streaming

Ja

Afstandsbediening via IP

Ja, via Web-Browser, geen apps nodig

IP FTP mogelijkheden

Ja

IP met Meta-Data

Ja

IP met IFB (Audio-Return via IP)

Ja, Via externe audio encoder

Live-Streaming Bitrates

0.3,0.8,1.5, 2.5, 3,5,8,12Mbps

Live-Streaming Protocollen

RTMP, MPEG2-TS/UDP, MPEG2-TS/RTP, RTSP/RTP, ZIXI

Live-Streaming Single cast

Ja

Live-Streaming Multicast

Ja

Live-Streaming reconnect

Ja

Live-Streaming en gelijktijdig opnemen

Ja

Live-Streaming bestemming Presets

4

FTP protocollen

FTP / SFTP / FTPS

FTP upload tijdens opname

Ja

FTP servers presets

4

Meta-Data server presets

4

Let op voor alle USB adapters geldt

De verbinding met een netwerk wordt gemaakt door de USB-host poort van de camcorder (aan de rechterkant van de achterkant van de camcorder). Selecteer het apparaat dat u gaat gebruiken: WIFI dongle / 3G / 4G dongle of een USB naar netwerk adapter. De adapter die u gaat gebruiken moet een geregistreerde adapter zijn (zie bijgevoegde compatibele lijst), want al deze adapters bevatten een stuurprogramma die in de camcorder moeten worden geïmplementeerd. In het geval van LTE-adapters moeten deze vooraf via uw lokale pc worden ingesteld!

Aanbeveling voor WIFI USB Adapters (alleen EU)

Let op: soms veranderen de fabrikanten hun producten, maar niet de productnaam, wij kunnen dergelijke problemen niet bijhouden, dus het kan zijn dat een dergelijke dongles, zelfs de hier genoemde, mogelijk niet werken. De onderstaande Adapters zijn werkbaar in de 2,4 GHz- en 5 GHz-infrastructuur.

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 niet T4U V2.0 AC1300!!

WIFI Dongle 8

Wideland (over Amazon) ACWIFI DEWIFIC001A

Aanbeveling voor Ethernet adapters

Ethernet Dongle 1

EDIMAX EU-4208

Ethernet Dongle 2

Sitecom LN-030 V2 niet Sitecom LN-030 V3

Ethernet Dongle 3

Hamlet HNU2GTX

Ethernet Dongle 4

D-LINK DUB-E100 (rev C1)

Ethernet Dongle 5

Aanbeveling voor 3G/4G (LTE) Adapters

Beste klant, voor de meeste landen hebben we een aanbeveling voor adapters, download ons infoblad voor LTE-ondersteuning, hieronder vindt u een speciale aanbeveling, die in de meeste landen zou moeten werken.

LTE speciaal 1

Universele LTE dongle Huawei E8372LTE Wingle werkt tot nu toe met Telekom/O2/Vodafone, andere zijn nog niet getest.

Aansluitingen (In/Uit)

HDSDI Uit

Ja, 3 g

HDSDI uit max formaat

1080/60p,50p 8 Bit 4:2:2 EE

HDMI uit

Ja

HDMI uit max formaat

1920x1080 60/50p 8 Bit 4:2:2

AV uit

Ja

Audio lijn uit

Ja, 2 x RCA

Hoofdtelefoon uit

Ja, 2 x 3.5mm mini jack

Genlock In

Ja

Audio XLR Mic/LINE in

Ja, 2 x +48V MIC/LINE

Aux audio in

Ja, 3.5mm mini jack stereo

Externe Lens aansluiting

Ja, 12 pin standaard

Time code IN/UIT

Ja

Bedrade afstandsbediening ingang

Ja, 2.5mm mini jack LANC

Bedrade afstandsbediening ingang

Ja, 6 Pin DIN

USB Host

Ja

USB data uitwisseling (opslag)

Ja

EVF Connector

Ja, voor VF-P EVF

EVF en LCD

Beeldscherm paneel

LCD

Beeldscherm resolutie

410K

Beeldscherm grootte (diagonaal in inch)

4,3

Electronic Viewfinder (EVF) Type

LCOS

Electronic Viewfinder (EVF) resolutie

1,22 MP

Electronic Viewfinder (EVF) grootte diagonaal in inch

0,45

Speciale aanduidingen

Histogram en expanded focus

Voeding en omgeving specificaties

Voeding AC

Ja, Over optionele AC/DC unit

Voeding DC

Ja, 12 Volt Headroom 10.5 V tot 17V (V Mount of 4 Pin XLR)

Batterij types

IDX V Mount

Stroomverbruik

Geschat 28W (camerabehuizing met meegeleverde lens en LCD / VF, enkele opname stand en standaardinstellingen)

Bedrijfs Temperatuur in graden Celsius

0 tot 40

Opslag temperatuur in graden Celsius

-20 tot 50

Vochtigheid tijdens gebruik in %

35 tot 80

Vochtigheid tijdens opslag in %

85

Afmetingen en gewicht

Gewicht in kg

2.9 zonder batterij

Afmetingen (BxHxD) in mm

B 231 x H 243 x D 419

In de doos inbegrepen

Gebruiksaanwijzing

Ja

Software

Ja, Clip-Manager

Additioneel

Ja, Anti reflectie folie, Microfoon, niet inbegrepen camera statief adapter KA-551

Algemene opmerking

Opmerking

Gesimuleerde afbeeldingen. De waarden voor gewicht en afmetingen zijn bij benadering. Ontwerp en specificaties kunnen zonder voorafgaande kennisgeving worden gewijzigd.