Specifications

Optical mechanism system

• Projection method

3D-ILA device, 1 lens, 3 primary color optical shutter method

D-ILA device

0.9" (2.3cm) measured diagonally (1365 pixels 1024 pixels) 3 (Total number of pixels :

 

4,193,280)

• Projecting lens

Electric-driven zoom of 1.5

• Screen size

Approx.42" (107cm) to Approx.300" (762cm) [recommended] to Approx.521" (1323cm)

 

[maximum] measured diagonally (*with aspect ratio : 4 : 3)

Light-source lamp

550 W xenon lamp

Electrical system

• Color system

NTSC, NTSC4.43, PAL, SECAM (* Automatic switching / manual switching)

• Resolution

1365 dots 1024 dots

(*S-XGA full resolution, during RGB input)

 

1000TV lines (*Horizontal resolution, aspect ratio 4 : 3, during video input)

• Scanning frequency

Horizontal frequency :

15 kHz ~ 82 kHz

 

Vertical frequency :

50 Hz ~ 78 Hz

Input / output

[AV IN (AV IN input)]

 

 

• Y/C

1-line, mini-DIN 4 pin 1

 

 

Y (luminance signal)

: 1V(p-p), 75Ω (negative sync)

 

C (chroma signal)

: 0.286V(p-p) (burst signal), 75Ω [NTSC]

 

 

: 0.3V(p-p) (burst signal), 75Ω [PAL]

• VIDEO

1-line, BNC 1

 

 

Composite video signal

: 1V(p-p), 75Ω (negative sync)

• Y, PB/B-Y, PR/R-Y

1-line, BNC 3

 

Component (Y,B-Y,R-Y) signals

Y: 1V(p-p), 75Ω (negative sync) B-Y : 0.7V(p-p), 75Ω

R-Y : 0.7V(p-p), 75Ω

DTV-format signals

[480i (ITU-R BT. 601-4), 480p (SMPTE 293M)]

Y: 1V(p-p), 75Ω (negative sync) PB, PR : 0.7V(p-p), 75Ω

 

[720p (SMPTE 296M), 1080i (SMPTE 274M)]

 

Y

: 1V(p-p), 75Ω (3-value sync)

 

PB, PR : 0.7V(p-p), 75Ω

• AUDIO L/R (for AV IN)

1-line, RCA 2

 

Audio signal : 0.5V(rms), high impedance

[COMPUTER IN (COMPUTER input)]

 

 

• COMPUTER IN-1 (PC)

1-line, D-sub 3-row 15 pin 1

 

Analog RGB signal

 

 

R

 

: 0.7V(p-p), 75Ω

 

B

 

: 0.7V(p-p), 75Ω

 

G

 

: 0.7V(p-p), 75Ω

 

G on Sync

: 1V(p-p), 75Ω (negative sync)

 

Sync signal

: 1V(p-p) to 5V(p-p), high impedance (positive/negative polarity)

 

* Some connected devices may not correspond to composite sync (Cs) or G on sync signal.

• AUDIO

1-line, stereo mini-jack 1

(For COMPUTER IN-1)

0.5V(rms), high impedance

• COMPUTER IN-2

1-line, BNC 5

 

Analog RGB signal

 

 

R

 

: 0.7V(p-p), 75Ω

 

B

 

: 0.7V(p-p), 75Ω

 

G

 

: 0.7V(p-p), 75Ω

 

G on sync

: 1V(p-p), 75Ω (negative sync)

ENGLISH

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JVC DLA-G20U manual Specifications, AV in AV in input, Computer in Computer input

DLA-G20U specifications

The JVC DLA-G20U is a high-performance professional D-ILA projector designed for serious cinema enthusiasts and commercial applications. Renowned for its exceptional picture quality and advanced technology, it boasts a host of features that cater to the most discerning users.

At the heart of the DLA-G20U is its D-ILA (Direct Drive Image Light Amplifier) technology, which is known for producing stunningly accurate color reproduction and extraordinary contrast. This projector incorporates a native resolution of 1920 x 1080 pixels, allowing for full HD viewing that captures every detail with remarkable clarity. The D-ILA panels are also designed to minimize motion blur, providing smooth and fluid visuals for fast-paced action sequences.

One of the standout characteristics of the DLA-G20U is its impressive contrast ratio, which typically exceeds 50,000:1. This high contrast allows for deep blacks and bright whites, enhancing the overall viewing experience by ensuring that subtle details in dark scenes are easily discernible. The projector features sophisticated native 4K upscaling, enabling it to enhance lower resolution content for a sharper, more detailed image, making it versatile for various media types.

Additionally, the DLA-G20U is designed with a robust optical system that includes a high-quality glass lens with a large aperture. This ensures excellent brightness and uniformity across the screen. The projector delivers up to 1500 lumens of brightness, making it suitable for both dark and moderately lit environments.

The connectivity options of the DLA-G20U are impressive, featuring multiple HDMI inputs and additional support for 3D HDMI, which allows it to easily integrate into a range of setups.

For user convenience, the DLA-G20U includes an intuitive on-screen menu system and features customizable settings, allowing users to fine-tune picture quality based on their specific preferences and room conditions.

In terms of maintenance, the projector boasts a long lamp life, reducing the need for frequent replacements. Its sleek design also fits seamlessly into any home theater or commercial space.

Overall, the JVC DLA-G20U stands out as a top-tier D-ILA projector, combining cutting-edge technology, superior image quality, and user-friendly features, making it an exceptional choice for those seeking a premium viewing experience.