Technical Specifications

General

Power requirements

AC 120 V, 60 Hz

Power consumption

35W

Dimensions (approx.)

430 X 78.5 X 354 mm (16.9 x

 

3.1 x 13.9 inches) (w x h x d)

Mass (approx.)

5.6 kg (12.32 lbs)

Operating temp.

5˚C to 35˚C (41˚F to 95˚F)

Operating humidity

5 % to 90 %

Signal system

NTSC

Recording

Recording format

DVD-VR, DVD-VIDEO

Recordable discs

DVD-RW, DVD-R,

 

DVD+RW, DVD+R

Recordable time

DVD: ~1 hr (XP mode), 2 hrs (SP

 

mode), 4 hrs (LP mode), 6 hrs

 

(EP mode)

 

VCR: ~2 hrs (SP mode, T-120),

 

6 hrs (SLP, T-120), 8 hrs (T-160)

Video rec format:

 

Sampling frequency

27MHz

Compression format

MPEG2

Audio rec format:

 

Sampling frequency

48kHz, 96kHz

Compression format

Dolby Digital

VCR Specifications

Head system

Four head helical scan azimuth

 

system

Timer

12-hr display type with AM, PM

Tape speed

SP: 33.35 mm/sec,

 

LP: 16.67 mm/sec,

 

SLP: 11.12 mm/sec

Tape width

12.7 mm

Rewind time

~ 65 seconds (T-120)

Antenna

75 ohms (VHF/UHF)

VHF output signal

Channel 3 or 4 (Switchable)

Channel coverage

VHF: 2-13, UHF: 14-69,

 

CATV: 1-125 (4A, A-W, W+1

 

- W+84, A-5 - A-1)

Frequency range

20Hz to 20kHz

Signal-to-noise ratio

43dB

Dynamic range

88 dB

Channel separation

60 dB

Inputs

ANTENNA IN

Antenna or CATV input,

 

75 ohms

VIDEO IN (AV1,2)

1.0 Vp-p 75 ohms, sync

 

negative, RCA jack x 2

AUDIO IN (AV1,2)

-6 dBm more than 47 kohms,

 

RCA jack (L, R) x 2

S-VIDEO IN

(Y) 1.0 V (p-p), 75ohms,

 

negative sync, Mini DIN 4-pin x

 

1 (C) 0.286 V (p-p) 75ohms

DV IN

4 pin (IEEE 1394 standard)

Outputs

VIDEO OUT

1 Vp-p 75ohms, sync negative,

 

RCA jack x 1

S-VIDEO OUT

(Y) 1.0 V (p-p), 75ohms,

 

negative sync, Mini DIN 4-pin x

 

1 (C) 0.286 V (p-p) 75ohms

COMP. VIDEO OUT

(Y) 1.0 V (p-p), 75ohms,

 

negative sync, RCA jack

 

x 1 (PROGRESSIVE SCAN)

 

(Pb)/(Pr) 0.7 V (p-p), 75ohms,

 

RCA jack x 2

Audio out (digital)

0.5 V (p-p), 75ohms, RCA jack x 1

Audio out (optical)

Optical connector x 1

Audio out (analog)

1.1 Vrms (1 kHz, -6 dB),

 

600ohms, RCA jack (L, R) x 2

RF OUT

Channel 3 or 4 (Switchable)

MP3/WMA/JPEG Disc Requirements

Sampling frequency

8~48 kHz (MP3),

 

32~48 kHz (WMA)

Bit rate

8~320 kbps (MP3),

 

32~192 kbps (WMA)

Photo size

< 4MB recommended

File extensions

.mp3, .wma, .jpg only

CD-R Format

ISO 9660 and JOLIET

DVD±R/RW Format

ISO 9660 (UDF Bridge format)

Max. Files/Disc

<1999 (total number of files

 

and folders)

Note on Formats

Progressive and lossless

 

compression JPEG files not

 

supported

DVD Specifications

Laser system

Semiconductor laser,

 

wavelength 650 nm

Frequency response

DVD (PCM 48 kHz): 8 Hz to 22

 

kHz, CD: 8 Hz to 20 kHz

Signal-to-noise ratio

> 95dB

Harmonic distortion

< 0.008%

Dynamic range

> 90 dB

Specifications and product design are subject to change without notice.

60 DVD Recorder+VCR User’s Guide

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GoVideo VR3845 manual Technical Specifications

VR3845 specifications

The GoVideo VR3845 is an innovative virtual reality headset designed to enhance immersive experiences for users, whether for gaming, viewing content, or engaging in educational applications. This cutting-edge device combines advanced features and technologies that set it apart in the increasingly competitive world of VR.

One of the standout characteristics of the GoVideo VR3845 is its high-resolution display. Featuring a dual 1920x1080 LCD panel, each eye experiences crystal-clear visuals, which significantly enhances the feeling of immersion during gameplay or cinematic experiences. The high refresh rate of 90Hz ensures smooth visuals, reducing motion blur and providing a more lifelike experience.

Comfort is a major consideration in the design of the VR3845, with adjustable straps and a cushioned face plate that fit snugly on a variety of head shapes and sizes. The lightweight construction minimizes fatigue, allowing users to enjoy extended sessions without discomfort. Additionally, the headset has been designed for optimal light blocking, enhancing immersion by minimizing outside distractions.

The technology behind the GoVideo VR3845 includes advanced built-in gyroscopic sensors that facilitate accurate tracking of head movements. Coupled with low-latency tracking technology, this allows for seamless interaction with virtual environments. Users can look around freely and enjoy a 360-degree experience, essential for gaming and exploring virtual worlds.

Another notable feature is compatibility with a wide array of platforms, including PCs, gaming consoles, and mobile devices. This versatility ensures that users can access a diverse library of VR content, from immersive games to educational programs and cinematic experiences. The USB-C connection provides ease of use and ensures swift data transfer.

The GoVideo VR3845 also incorporates spatial audio technology, delivering immersive sound that enhances the realism of VR environments. Users can pinpoint sound direction, adding another layer to the immersion, whether they're sneaking up on an opponent in a game or enjoying the atmospheric sounds of a virtual landscape.

In summary, the GoVideo VR3845 stands out due to its high-resolution display, superb comfort, advanced tracking technology, platform compatibility, and immersive audio experience. It's engineered to cater to both casual users and serious gamers alike, offering a top-tier virtual reality experience that’s accessible and engaging. This headset is an excellent choice for anyone looking to dive deeper into the world of virtual reality.