Advertisement
4:2:2 component digital processing and
mild 3.3:1 compression for superior multi-
generation picture quality.
DIGITAL S's outstanding picture quality is derived from
8-bit, 4.2:2 component processing. Maintaining excellent
resolution and color detail over multiple generations,
DIGITAL S's wide-band component recording system
delivers horizontal resolution of 720 pixels or 540 TV lines.
A low compression ratio of 3.3 to 1 assures virtually
transparent multi-generation editing and digital search
capability. And DCT-based intra-frame coding with a data
recording rate of 50 Mbps keeps artifacts to a minimum
while assuring reproduction of the most minute color
details and the subtlest contrasts.
On-screen
menu system
To permit a full array of professional functions, DIGITAL S
VTRs incorporate an on-screen menu system which stores
data in the VTR's non-volatile memory. This menu system
allows you to set or switch most basic functions while
referring to the counter or on-screen display. Mode
selection and initialization are all possible via the menu
display, and even functions normally requiring DIP switch
resetting can be switched directly via the menu display.
And, since the menu system is hierarchical, pressing one
of the Direct Menu Access buttons allows you to go
straight to the desired menu.
Self-diagnosis
function
via RS-232C
interface
Thanks to the RS-232C interface, you can check the VTR's
condition without interfering with the picture quality or
operation. When the request command is sent via the RS-
232C interface, diagnostics are run to check for head
clogging, error rate, etc.
Systems flexibility
High-quality
2-channel
digital
sound with
16-bit,
48 kHz sampling
DIGITAL S's audio specs are equally impressive. The
BR-D750U can record two independently editable, 16-bit
PCM (pulse code modulation) signals with a sampling
frequency of 48 kHz, ensuring audio quality equal to
today's most exacting standards.
Maximum recording time of up to 104
JVC's new DIGITAL S VTRs are designed for easy
incorporation into any existing analog edit suite. Besides
an optional serial digital interface (SMPTE259M), the
BR-D750U/D350U features connectors for analog
composite, V/C, and component signals.
High-resolution DIGITAL S signals are captured and
preserved on a high-density 1/2-inch tape featuring an
advanced metal-particle formulation based on W-VHS
HDTV technology. Tape speed is 57.8 mm/s with a
maximum recording time of 104 minutes.
Powerful
editing
facilities
The advanced capabilities of JVC's DIGITAL S bring a new
world of powerful editing features to your edit suite.
Editing features include one auxiliary audio (cue) track and
built-in time code (VITC/LTC) recording. Frame-by-frame
editing is facilitated by independent video and two-channel
audio editing capability. For even more editing flexibility,
you can connect these units to a non-linear editing
system.
01herfeatures
.Repeat playback from the beginning to the end of
a tape
.I\uto rewind at the end of a tape
.I;ounter search
.Remote control via RS-422A interface using
industry-standard command set
.I:xternal sync analog reference signal input
.I;apstan bump for frame synchronization
.Preroll function with user-designated time setting
.Headphone output with level control
.Playback error checking with LED status display
.Auto tracking (with manual mode)
.Time code re-generation external TC or jam sync
(BR-D750U)
.Manual audio recording level adjustment
(exclusively for analog sources)(BR-D750U)
.ORC auto setting in the adjustment mode
System phase, SC phase and video phase can be adjusted
on the front panel while video level, chroma phase,
chroma level and pedestal level can be adjusted remotely
via the 15-pin D-SUB connector provided on the rear
panel.
Advertisement
