Panasonic AJ-CX4000GJ 2/3 4K HDR Shoulder-Mount Camcorder with Interchangeable B4 Lens Mount

The Panasonic AJ-CX4000GJ is a professional 2/3-inch 4K HDR shoulder-mount camcorder designed for high-end ENG and broadcast production. Featuring an interchangeable B4 lens mount, it delivers exceptional image quality with 4K UHD resolution and HDR support (HLG/V-Log). The camcorder records in AVC-ULTRA codecs onto dual P2 and microP2 slots, with additional SD card slot for proxy recording. Its 12G-SDI output ensures seamless 4K 60p connectivity, while built-in Wi-Fi and Ethernet enable remote control and file transfer. The 3.5-inch OLED viewfinder and ND filters (Clear, 1/4, 1/16, 1/64) provide precise monitoring and exposure control. With 2x XLR audio inputs and 4-channel 24-bit recording, it is ideal for professional sound capture. The body is lightweight yet rugged, optimized for field use.

Advantages

High-quality 4K HDR imaging with 2/3-inch MOS sensor; versatile B4 lens mount compatibility; robust recording options with dual P2 and microP2 slots; professional connectivity including 12G-SDI and HDMI; built-in Wi-Fi and Ethernet for remote workflows; OLED viewfinder for accurate monitoring.

Suitable for

• Broadcast ENG and documentary production
• Electronic news gathering (ENG)
• Corporate and event videography
• Studio and field production requiring 4K HDR

Key specifications

• Sensor: 2/3-inch 4K MOS, 8.79 MP effective
• Video Resolution: 4K UHD (3840x2160) up to 60p, Full HD up to 120p
• Lens Mount: B4 (2/3-inch)
• Recording Codecs: AVC-ULTRA (AVC-Intra4K/422/LT), AVC-LongG, MOV, P2 MXF
• Media Slots: 2x P2, 2x microP2, 1x SD
• Video Output: 1x 12G-SDI, 1x 3G-SDI, 1x HDMI
• Audio Input: 2x XLR 3-pin
• Viewfinder: 3.5-inch OLED LCD
• ND Filters: Clear, 1/4, 1/16, 1/64
• Wireless: Built-in Wi-Fi, Ethernet
• Power Consumption: Approx. 24W (body only)

Recommendations

For professional videographers seeking a reliable 4K HDR shoulder-mount camcorder with interchangeable lens options and advanced connectivity, the Panasonic AJ-CX4000GJ is an excellent choice. Its robust build and versatile recording capabilities make it ideal for demanding broadcast environments.