The Sony PXW-X400KF 16x Auto Focus Camcorder Kitfeatures a three-chip 2/3" ENG-style camcorder and a 16x zoom lens. The camcorder's Exmor CMOS sensor block offers high picture quality and S/N ratio. The PXW-X400 Camcorder supports the Sony XAVC codec up to 1080/59.94p and 50p recording, in addition to MPEG and DVCAM formats. Its optimized and user-oriented body weight balance reduces the burden of shouldering this camcorder.

The PXW-X400 Camcorder provides a variety of AV and IT interfaces including two HD/SD-SDI, HDMI, composite outputs, RJ-45, and USB 3.0. It features an HD/SD-SDI input that supports a pool-feed function that allows you to record an input signal. This kit includes a 16x auto focus zoom lens (8 to 128mm) with a 2/3" bayonette mount (B4), a 3.5" LCD viewfinder, and a stereo microphone.

Three-Chip 2/3" Sensor Block    Full HD 1920x1080 up to 60p    XAVC, MPEG HD422/HD420/IMX, DVCAM Codecs    Dual SxS Card Slots, 1 SD Slot for Proxy    Timecode In/Out, Genlock In    16x Auto Focus Zoom Lens Included    3.5" LCD Viewfinder Included

Featuring a three-chip 2/3" Exmor CMOS sensor block, this camcorder achieves high resolution, high sensitivity (F12 at 60 Hz / F13 at 50 Hz), low noise (62 dB), and a wide dynamic range to better handle highlights while maintaining shadow detail.

The PXW-X400 Camcorder offers a wide array of recording formats for a variety of applications including ENG, EFP, and studio use. Developed on MPEG-4 AVC/H.264 compression, the XAVC codec provides support for the Full HD format of XAVC long 4:2:2 1080/50p and 59.94p formats.

To support effective wireless news production workflows, the PXW-X400 Camcorder includes a USB wireless dongle. It also provides an 'ONLINE' button, located on the inside panel, which lets you instantly switch on functions like Network Client Mode, Auto Proxy Upload, and Live Streaming.

This Ethernet connector provides robust and fast connection to the network and can be utilized for file transfer, live streaming, and camera control from a web browser

An NFC function supports easy connection for launching the CBM (Content Browser Mobile) application on a smartphone or tablet. This means you can skip cumbersome setup procedures.

This lightweight camcorder minimizes your physical stress even during the longest shooting operations. The camcorder's center of gravity has been moved to the back of the body to achieve optimized weight balance and stable image shooting.

Dual 3G-SDI output enables simultaneous output of up to two 1080p50 / 59.94p signals. Multi-purpose audio input accepts both analog audio signals and AES/EBU digital audio signals. SDI input for pool-feed operation, so you can input and record 1.5GB HD/SD-SDI distributed signals from another camera. Each connector is located separately and, so there's no need for you to switch between input and output.

This camcorder achieves power consumption as low as 22W in normal recording mode. This enables continuous recording operation for approximately 240 minutes with Sony's BP-GL95A (sold separately) standard-type battery.

Equipped with two types of connectors for a viewfinder interface, the PXW-X400 Camcorder supports a variety of Sony's viewfinders, including the Full HD OLED HDVF-EL30 and HDVF-EL20, as well as the QHD LCD CBK-VF02. The HDVF-EL30 has a 960 x 540 resolution sub-LCD panel.

The PXW-X400 Camcorder is equipped with a dedicated ONLINE button on the inside panel. This delivers simple one-touch operation of ON/OFF switching for three network connection functions.

CBM application software controls the camcorder remotely and is available on both Android and iOS.

You can connect Sony's PWS-100RX1 Network RX Station (sold separately) to send proxy clips or live streaming with Sony's QoS technology. The PXW-X400 Camcorder can also be controlled remotely by the RX station.

Clip files recorded on the camcorder can be transmitted via a network automatically when the recording is finished. XAVC 4:2:0 Long GOP clips are supported.

This camcorder can transfer MPEG2-TS (UDP/RTP) to a third-party decoder.

The ONLINE button indicates the status (Disabled, Ready, Enabled) in three ways (off, orange, blue).

Sony's unique QoS (Quality of Service) technology minimizes risk of image quality degradation, image freeze, or audio disruption, and helps maintain video and audio integrity during communications. The PWS-100RX1 Network RX Station comes with Sony-original algorithms that automatically adjust bandwidths and buffer sizes to match the characteristics of wireless communications.

The Sony QoS Technology improves the clarity that's possible on a single 3G/4G/LTE cellular channel or your own wireless LAN network, or limited communication band of Ethernet. You get better pictures, even given the limitations of real-world networks. The endpoint of Sony's QoS streaming is the versatile PWS-100RX1 Receiver Station.

For maximum flexibility, Sony's XDCAM wireless solutions also support conventional MPEG-TS streaming, so that you can stream to a wide range of receivers, including compatible third-party receivers and decoders. Sony wireless solutions will stream over a wireless LAN network, or over a 3G/4G/LTE cellular network with the appropriate carrier dongle and service. You can also enjoy wired streaming over Ethernet, using the embedded RJ-45 connector, via a router/hub.

During field shooting news or other time-sensitive content, you can transfer files wirelessly so there's no need to wait for the delivery of physical media. The receiving server gets a bit-for-bit clone of the original camera file, with all the original audio, video, and metadata.

Simultaneous recording is available on both SxS cards as a backup measure. This is within the same codec and with the same operating point in the recording formats such as XAVC-Intra, XAVC-Long, MPEG HD422, or MPEG HD (420). You can also achieve simultaneous recording with a proxy file in all combinations with the above formats using SD cards.

On activation, the built-in GPS receiver module records GPS data in an MXF file and a proxy file, and automatically imposes it on the live streaming signal. It is also useful for tracking shooting locations in post-production and when station-based staffs need to map a crew's location with the PWS-100RX1 Receiver for streaming.

The CA-FB70 Optical Fiber Camera Adapter or the CA-TX70 Digital Triax Camera Adapter (both sold separately) can be attached to the PXW-X400 Camcorder for live camera operation. The CA-FB70 Adapter enables the camcorder to transmit signals via an optical fiber cable up to 820' between the CA-FB70 and HXCU-FB70 Optical Fiber Camera Control Unit (CCU) with power and signal transmission. The CA-TX70 Adapter transmits signals via triax cable up to 1968' between the CATX70 and HXCU-TX70 Digital Triax Camera Control Unit.

The PXW-X400 Camcorder is equipped with an RGB color LCD display on the inside panel. In addition to thumbnail and menu displays, you can see and monitor video reproduction in QHD (960 x 540 pixels) resolution.

Newly developed ALAC (Automatic Lens Aberration Compensation) feature decreases specific patterns of chromatic aberration caused by the lens. The camcorder supports user gamma and Focus Assist function for easier focusing on the viewfinder and provides a graphic bar indicator, while the viewfinder can indicate Waveform, Vector Scope, or Histogram. The Digital Extender function enables images to be digitally expanded two to four times in size without any loss of F-drop image sensitivity.

Related Questions and Answers

Q: 1. Would I be able to attain 1:1 magnification with the sel35f18, sel50f18, sel1855, sel55-210, or sel24f18z? If so, do I need to use both tubes or would I need to get additional tunes?

A: In brief, the answer is no. In order to get 1:1 magnification, you need a total extension equal to twice the nominal focal length, including the length of the focusing helix. A 50 mm lens would require 3 o 4 sets of these rings. In general,you can focus down to an area the size of a post card (1:4), but not a postage stamp.(1:1), and the quality suffers. You would be better off with a macro lens, like a Nikon 55/.28 Micro-Nikkor plus a PK13 Nikon extension tube, which are relatively inexpensive used.

Q: 2. What lens has this kit in it ? The exact model can be provided ?

A: Sony does not provide the exact lens model. However, This kit comes with a 20X zoom lens in the kit. PXW-X400KC - 20X Manual Focus Lens Kit - Three 2/3-inch type Exmor CMOS sensors XDCAM weight-balanced advanced shoulder camcorder with improved network connectivity and low power consumption, plus 20x manual focus zoom lens kit. The PXW-X400KC camcorder kit is supplied with a 20x manual focus zoom lens kit that includes the 3.5-inch LCD viewfinder plus short gun stereo microphone. Specs PXW-X400KC Only: f = 8.2 - 164 mm (35mm equivalent: f=32.3 - 645.1 mm) F1.9 to F16 and Close, Auto/Manual selectable PXW-X400KC only: Full manual focus PXW-X400KC only: 900 mm to ∞ (MACRO OFF) PXW-X400KC only: 10 mm to ∞ (MACRO ON, Wide) Filter DiameterM82 mm, pitch 0.75 mm (on lens)

Q: 3. Will this do a macro shot for used with 24mm G Master?

A: One can use the Vello Deluxe Auto Focus Extension Tube Set for Sony E Mount with the 24mm G master lens. Using the tubes will drastically shorten the minimum focusing distance of the 24mm lens.

Q: 4. Does the viewfinder pictured come with the camera?

A: No, the viewfinder does not come with the camera.

Q: 5. I see a V mount battery plate, can it be outfitted with a gold mount as well?

A: Yes. Please review the following item. SHAPE Gold Mount to V-Mount Regulated Battery Converter BH #SHGVRPC • MFR #GVRPC https://bhpho.to/3OSni7w

Q: 6. Do the SXS cards have adapters that will work with SD cards?

A: No, we do not have SD to SxS card adapters that would allow you to record to SD cards from the Sony PXW-Z450 4K UHD Shoulder Camcorder (Body Only).

Q: 7. I have a Voigtlander 65 f2 "APO Lanthar" for e-mount , manual focus of course. Any reason these Extenstion tubes wouldn't work? Or is there another set recommended for MF lenses?

A: Your lens is compatible with these extension rings.

Q: 8. I see that they stack with each other; however, if you got two sets, could you stack the two 16mm? Or stack 3 of them?

A: It really depends on the lens you are using. With a wide angle (35mm or wider) you can not do it even with the 10 and 16 stacked. The focus point would be nside the lens . With a telephoto lens you can. There is a math equation to know wich lens you can use with the stacked adaptors, , but I forgot......

Q: 9. Can this camera be equipped with studio zoom & focus controls?

A: The lens has built in zoom motor. The camera comes with a manual or an auto focus. Separate tripod pan handle mounted zoom and focus controls are available. The actual controls are dependent on the lens model. If you have further questions, please write us. provideo@bhphoto.com.

Q: 10. Does it supported with sony a6500 + sigma 16mm f1.4 and sony 18-105mm f4 g oss ?

A: Works with Sigma 16mm f1.4. Auto focus struggles with narrow depth of field so manual focus works better in that situation.