Overview
The Panasonic AK-HC3900GSJ is a professional studio camera system equipped with a large 11.14-megapixel image sensor for high sensitivity and low noise video. It supports upgradable 4K and IP connectivity, enabling flexible configurations for various production environments including live events, sports, and studio use.
Core Features
- 11.14-megapixel image sensor
- Upgradable 4K and IP support
- B4 lens mount
- Built-in ND filter
- HDR and SDR simultaneous support
- Digital Extender 2x
- Chromatic Aberration Compensation
- Focus assist functions
- Flash band correction
- Shockless gain adjustment
- Power-saving design
Still Photography
High-Quality Full-HD Pictures
With its large image sensor, the AK-HC3900GSJ achieves high sensitivity of F10/59.94 Hz, F11/50 Hz (2,000 lx) and low noise with an S/N ratio of 62 dB or higher.
Video Capabilities
Multi-format Support
Supports 1080/59.94p, 50p, 59.94i, 50i, 23.98PsF and more for flexible operation. Additional support includes 720p modes when connected to AK-HCU250.
HDR (High Dynamic Range)
Enables rich gradation and realistic image reproduction with variable HDR support and simultaneous HDR/SDR production capabilities.
Camera Standalone Output Formats
Selectable formats include 1080p, 1080i, and 720p for camera head output via HD-SDI.
Digital Extender
Enables high-magnification shooting by digitally doubling the image size without reducing light.
Focus Assist Functions
Includes Focus Bar, Focus-in-Red, MAG, and Square to assist precise focusing. Remote focus and zoom supported.
Flash Band Correction
Reduces the effect of flash banding through high-precision detection and correction.
Connectivity
Long-distance Transmission
Supports up to 1.2 km via optical fiber with CCU power, or up to 10 km with external power. IP control via LAN is also available.
Video Transmission (TRUNK) Functions
Allows transmission of non-camera video signals via optical cable for flexible system integration.
4K Upgrade Support
Supports 4K/HDR and ITU-R BT.2020 with optional interface kits. Multiple output formats including 12G-SDI and 3G-SDI QuadLink are available.
ST 2110 Upgrade Support without CCU
Enables direct IP transmission of HD video and audio using the AK-SFC391 software key, bypassing the need for a CCU.
KAIROS Platform Compatibility
Connects to the GPU-based KAIROS video platform for high-quality, low-latency multiplexing and CCU-less operation.
Operational Features
Built-in Optical Filter
Includes Through, 1/4, 1/16, and 1/64 ND filter settings for varied shooting environments.
Chromatic Aberration Compensation
Automatically reduces registration errors and blur caused by lens chromatic aberration.
Diverse Color Correction Functions
12-pole color correction, hue and saturation control, and dedicated skin correction functions for fine-tuned image control.
Skin Tone Detail Correction
Smooths wrinkles and blemishes and allows targeted tone adjustments for up to three ranges.
Shockless Gain
Ensures smooth image transitions with gain changes and fine-tuning in 0.1 dB steps.
User Settings and Control
Settings can be saved to SD cards, firmware can be updated, and lens file data stored. Features include IP control, user assignable buttons, and color temperature display from 2000 K to 15000 K.
Sustainability
The AK-HC3900GSJ is part of Panasonic Connect's Green Product initiative, designed for energy efficiency and reduced CO₂ emissions. Power consumption can be reduced by up to 60% compared to conventional systems by eliminating the need for CCUs.
General
| Power Supply | DC 12 V (external power supply), DC 190 V (with AK-HCU250PSJ/HCU250ESJ/HCU250PJ/HCU250EJ connected) |
| Power Consumption | 82 W (max, with external 12 V and external devices), 92 W (max, with HCU connected and external devices) |
| Operating Temperature | –10 °C to 45 °C (preheating required below 0 °C) |
| Storage Temperature | -20 °C to 60 °C |
| Operating Humidity | 85% or less (relative humidity) |
| Weight | Approx. 4.0 kg (body only, excluding accessories) |
| Dimensions (W x H x D) | 151 mm x 267 mm x 369 mm (excluding protrusions) |
Camera Unit
| Pickup Device | 11.14 million pixels, MOS sensor |
| Optical Filter | ND: Clear, 1/4, 1/16, 1/64 |
| Lens Mount | 2/3-type bayonet |
| Sensitivity | High Sensitivity: F10 (59.94 Hz) / F11 (50 Hz) Normal: F6 (59.94 Hz) / F7 (50 Hz) At 2000 lx, 3200 K, white reflectivity 89.9% |
| Horizontal Modulation | 50% or above (27.5 MHz) |
| S/N Ratio | 62 dB or above |
| Horizontal Resolution | HD: 1000 TV lines or above (center), 4K: 2000 TV lines or above (center, with AK-HUC01) |
| Gain Switching | -6 to +36 dB (Normal and High Sensitivity modes, in 3 dB steps) |
| Shutter Speed | 59.94i / 59.94p: 1/100 to 1/2000 29.97p: 1/48 to 1/2000 23.98p: 1/48 to 1/2000 50i / 50p: 1/60 to 1/2000 25p: 1/48 to 1/2000 |
System Format
| HD Format | 1920 x 1080 at 59.94p / 50p / 29.97p / 25p / 23.98p |
| 4K Format (with AK-HUC01) | 3840 x 2160 at 59.94p / 50p / 29.97p / 25p / 23.98p |
Video Input/Output
| HD-SDI1 Terminal | BNC x 1, 3G/1.5G-SDI: 0.8 V [p-p], 75 O |
| HD-SDI2 Terminal | BNC x 1, 3G/1.5G-SDI: 0.8 V [p-p], 75 O |
| AUX Terminal | BNC x 1, function switchable via menu: HD TRUNK: 3G/1.5G-SDI: 0.8 V [p-p], 75 O Prompter: VBS signal 1 V [p-p], 75 O |
Audio Input/Output
| MIC 2 Terminal | XLR x 1, 3-pin (female), switchable LINE/MIC/+48V LINE: 0 dBu MIC: -60 / -40 / -20 dBu (selectable) |
| Front MIC Terminal | XLR x 1, 3-pin (female), switchable LINE/MIC/+48V LINE: 0 dBu MIC: -60 / -40 / -20 dBu (selectable) |
Intercom
| INTERCOM1 Terminal | XLR x 1, 5-pin (female) |
Other Input/Output
| OPT FIBER Terminal | Optical composite connector x 1 |
| LENS Terminal | 12-pin x 1 |
| VF Terminal | 20-pin x 1 |
| Rear VF Terminal | 29-pin x 1 |
| DC IN Terminal | XLR x 1, 4-pin, DC 12 V |
| LAN Terminal | RJ-45 x 1 |
What's in the box
- Panasonic AK-HC3900GSJ Upgradable 1080P HDR Studio Camera
- Barcode: 83935
- UPC Barcode: 885170428195
- Supplier Code: AK-HC3900GSJ