Sony HVRZ7U and Sony HVRS270U

Sony HVR Z7U Camcorder

Sony Z7U: MSRP: $5999.00 with lens

Sony HVRS270U: MSRP $8,700.00 with lens

Summary: HDV, Interchangeable Lens System, Native

Progressive Recording, and Solid-state

Memory Recording and simultaneous recording to DV tape

The Sony HVR-Z7U is an HDV, handheld camcorder with interchangeable lens capability. It features Sony’s (3) 1/3″ CMOS ClearVID sensors which are positioned at 45° angles. The result is sharper diagonal lines without “jaggies” which are a common issue in video.

The Sony S270 is a shoulder mount version of the same camera with just a few differences as we will explain in a bit.

In previous Sony prosumer models, Sony produced model pairs of camcorders that shared the same optics and sensors, such as the VX2000 and PD150, VX2100 and PD170, Z1 and FX1, V1 and FX7. The VX/FX was the consumer version and the PD/Z was the professional or prosumer version. The difference between the models was that the consumer models lacked professional features such as XLR inputs and some manual lens controls.

The Sony Z7 breaks this pattern as it has all professional features of previous prosumer models. It has no consumer equivalent, but it does have a larger shoulder-mounted equivalent sister camera, the HVR-S270. The Sony Z7U camera removes most of the annoying problems that plagued the Z1U. Most agree that the picture quality is excellent.

The camera captures in native progressive recording modes so it’s 1080p, either 24p or 30p. This is different from the other Sony HDV cameras’ “progressive scan” modes. These were pseudo progressive modes, but really interlaced modes. This HDV is true progressive.

SonyHVR-S270 Camcorder

Differences with the HVR-S270

Internally these two cameras are nearly identical. The S270 is a shoulder-mount camera, it accepts longer-length tapes, it has HD-SDI output instead of HDMI, it uses different batteries, and it offers four channels of audio, but other than that, the two cameras are pretty much the same.

HVR-Z7 records only two channels of audio. The larger HVR-S270 has two XLR inputs in the front of the camcorder and two XLR inputs on the back of the camcorder. Each one has a separate audio level control and an automatic level control switch on the side of the camcorder.

Both cameras feature a low light sensitivity similar to the SD low light leader, the Sony DSR-PD170.


Lens

The standard lens is a 12x Zeiss lens, 32mm-384mm* (16:9) F1.6 – 2.0. It has a real focus ring, zoom ring, and an iris ring. (*These focal length values are calculated to be equivalent to 35 mm film.) There are two types of manual focus and an auto focus mode. Standard 1/3-inch HD video lenses, from Fujinon and Canon, can be attached directly to the HVR-Z7U and HVR-S270U. Other lenses can be used with special adaptors. The camera has three built-in ND filters (1/4, 1/16, 1/64).

Viewing

The LCD monitor is 3.2-inch (viewable area, measured diagonally) type XtraFineâ„¢ LCD. It has approximately 921,000 dots

The Electronic View Finder is 0.45 inches and has approximately 1,227,000 dots (852×3[RGB]x480). The EVF has a selectable display mode between color or black and white.

High Definition Media Interface (HDMI) sends uncompressed digital HD video signals on any HDTV.

The HVR-Z7U features two accessory shoes. There is a cold shoe on the front that can be removed to make room for a mattebox. There is a hot shoe at the rear as a screw-hole type

shoe located on the handle.

Storage

HVR-MRC1 Media Recording Unit

Memory Recording Unit

Every Z7U camera includes a HVR-MRC1 Memory Recording Unit or MRU. This unit allows users to record HDV/DVCAM/DV files to a standard CompactFlash solid-state memory card, while simultaneously recording to tape. You could even record HD on one, and SD on the other. The MRU attaches to the back of the Z7U. It does not require cables or its own batteries. It synchronizes with the camcorder so just turn it on and forget about it.

Ingesting footage from a CompactFlash card to a hard drive is about 400% times faster than capturing tape to a hard drive. You can get about 75 minutes of video onto a 16GB CompactFlash card.

Audio

The Z7U has dual XLR inputs. The S270 has 4 XLR inputs. The supplied ECM-XM1 mono microphone’s S/N ratio is 78 dB. Both cameras have stereo mini-jack headphone inputs.


Keep Reading...

Turn down that loud TV commercial.

Turn Down Those Loud TV Commercials

The FCC rule against loud commercials has been circumvented due to a loophole. As of June 2015, that loophole has been closed.

Read More
Commercial Drone Use Now Legal

DJI Phantom 2 Vision+ Quadcopter with FPV HD Video Camera

DJI Phantom 2 Vision+ Quadcopter with FPV HD Video Camera, drone, quadcopter

Read More
video transfer business

My Video Transfer Business

My video transfer business has grown from just doing video to DVD to film and photo transfers. The related services help the customer and grow the business.

Read More
New GoPros And A Drone

2 New GoPros And a Drone

GoPro introduces 2 new GoPros and a Drone. The new Hero 5 Black ($399 )includes a 2-inch touch screen display. The new Hero 5 Session ($299) is intended as an entry level camera. Both cameras have built-in waterproof casings, good for up to 10 meters. Both cameras can shoot 4K video at 30 frames. The […]

Read More


Leave a Reply

Your email address will not be published. Required fields are marked *


  • Forbes Magazine calls VideoUniversity one of the best business-to-business sites for digital video production.
  • WINNER
    Videography Magazine's
    "Website of the Month" Award
  • WINNER
    PC Magazine Online "Best Desktop Video Site" Award
  • WINNER
    CyberFilm School's "FOUR STAR" Award