Gigasonic RB-G19S-400C 19-inch HD LED Monitor with HDMI and VGA

Gigasonic RB-G19S-400C is a compact 19-inch TFT LED monitor with 1366 × 768 HD resolution, 60Hz, 5ms, anti-glare surface, one HDMI and one VGA input. Star Tech lists no built-in speakers and a one-year monitor warranty; adapter coverage is excluded.

A straightforward small-screen monitor

The Gigasonic RB-G19S-400C is a compact 19-inch LED monitor using a TFT panel. Star Tech identifies its resolution as 1366 × 768, with one HDMI input and one VGA input. Its conventional format can serve a basic home PC, reception desk, point-of-sale counter or office computer where a large display is unnecessary. At this size and resolution, the monitor is best understood as an entry-level display for documents, web browsing and standard video. It does not list built-in speakers, so audio should be handled by the connected computer or separate equipment. The exact Star Tech listing shows the product as Out Of Stock and price To be announced. Older page text still displays ৳5,700, which should not be interpreted as a current offer. Buyers should confirm the physical unit’s specification, included adapter, stock and written warranty with the chosen seller before ordering.

Resolution and available workspace

The listed 1366 × 768 resolution provides a widescreen desktop but less working area than a 1920 × 1080 Full HD monitor. Documents, browser tabs and spreadsheets may require more scrolling, especially when several windows need to remain visible at once. For a single application, a compact counter or a secondary computer screen, this pixel area may be sufficient. Text and images are scaled to the panel’s native pixel grid, and the connected computer should be configured to use the native mode where supported. Multiple Bangladesh sellers identify the same model as 1366 × 768, which gives more confidence than the conflicting listing pattern seen on a related product. Still, confirm the unit label or invoice because exact regional revisions can vary. If a particular software package requires a minimum screen resolution, check that requirement before purchase. A larger Full HD display may be more comfortable for long work sessions involving multiple documents.

Panel, brightness and anti-glare finish

Star Tech lists a TFT LED panel, anti-glare surface and 200 cd/m² brightness. The anti-glare coating can reduce reflections from overhead lights, though it cannot eliminate glare from a window or bright lamp. Adjust the screen position and room lighting if reflections make text difficult to read. A 200-nit rating is a modest brightness figure suited to indoor settings; it may not overcome strong daylight. The retailer’s table lists 600:1 static contrast and 10,000,000:1 dynamic contrast. Static contrast describes a different characteristic from dynamic processing ratios, so the large dynamic number should not be read as native black-level performance. Star Tech also gives viewing angles of 90° horizontal and 65° vertical. This is narrower than wide-angle figures that appear for some other small monitors, making centered seating more important. The product page does not provide verified colour gamut or factory calibration data, so it is not presented as a professional colour-accurate monitor.

Refresh rate, response and everyday motion

The product is specified at 60Hz refresh and 5ms response time by Star Tech. This is a conventional level for documents, browsing, classroom use, retail applications and standard video. It is not a high-refresh gaming display. The refresh specification refers to supported monitor operation; actual motion also depends on the content, computer and signal settings. A 5ms response figure does not guarantee that all transitions will be equally sharp. Casual games can be played if the computer supports the resolution, but fast competitive titles benefit from a higher refresh rate and a stronger motion specification. The monitor’s smaller resolution can reduce the graphics workload compared with a modern 1440p or 4K screen, although visual detail is correspondingly lower. When connecting a PC, use its display settings to confirm the available resolution and refresh modes. If the picture appears soft over VGA, check analog clock and phase settings or use HDMI when available.

HDMI and VGA compatibility

One HDMI and one VGA input are listed for the exact model. HDMI provides a digital video connection and is the more straightforward choice for a current desktop or laptop with an HDMI output. VGA supports older computers and equipment with analog video. It may require manual adjustment for sharpness and does not carry sound. A computer with only USB-C, DisplayPort or mini DisplayPort may need an adapter; verify that the adapter supports the intended output and resolution. The monitor does not list DisplayPort, USB-C, a USB hub or multiple HDMI inputs. It is therefore important to check which ports are free on the source device before buying. If the monitor is to be shared between two computers, changing the cable may be necessary because it has one HDMI and one VGA connection rather than a multi-input switching feature. Check HDCP and content compatibility for protected video sources with the device manufacturer.

Colour and image expectations

Star Tech lists 16.7 million colours, described as 6-bit plus FRC. Frame rate control can help represent more colour shades than a native 6-bit panel alone, but the specification should not be confused with a verified true 8-bit panel or a measured colour gamut. No sRGB, DCI-P3 or calibration coverage is listed on the exact-model page. For general office tasks, casual browsing and everyday media, these limitations may not matter. For photo editing, printing, design proofing or other colour-critical tasks, select a monitor with published gamut coverage and calibration information. The 1366 × 768 resolution also limits fine-detail work. Image appearance depends on the content, video output, settings, ambient light and viewing angle. Sit near the screen’s central axis, especially given the 90°/65° viewing-angle specification. Avoid making colour decisions from a single online listing when another model revision could have different panel characteristics.

Audio, accessories and workspace setup

The built-in speaker entry is “No” on the Star Tech listing. Connect speakers or headphones to the computer, console or other source device. Although HDMI can carry audio, a display without speakers will not play it on its own. VGA is video-only. No microphone or camera is listed, so this monitor should not be considered a video-conferencing device. The 19-inch size is practical for a compact desk, but viewing height and distance remain important for comfort. The direct page does not give verified dimensions or weight in the listed specification table, so measure the actual unit if it needs to fit a constrained shelf or stand. Use a stable surface with cable clearance and ventilation. Confirm which stand, power accessory, HDMI cable and VGA cable are included in the package; the seller page does not establish that every regional package contains the same accessories.

Power supply and safe use

The Star Tech specification identifies an external power arrangement. Use the adapter supplied with the exact unit and check its label before seeking a replacement. Voltage, current, polarity and connector size must match the monitor’s requirements. Do not substitute a visually similar adapter without confirming those details. The listing specifically excludes the adapter from warranty coverage. Place the power supply where it can ventilate and avoid pulling the monitor by the cable. Keep liquids away from the display and use a properly grounded outlet where required. The exact power consumption and physical adapter rating are not confirmed in the available model page, so they are not guessed here. During setup, connect the display cable while equipment is powered down when required by the source manufacturer, then select the matching HDMI or VGA input. If the image is unstable, inspect the cable and output mode before assuming the monitor is defective.

Warranty, stock and price in Bangladesh

Star Tech lists a one-year warranty for the monitor and no warranty for the adapter. This is seller-specific information; confirm the provider, coverage and exclusions in writing for the exact unit. Keep the invoice and check the screen, ports, stand and included accessories promptly after delivery. The exact Star Tech page currently labels the product Out Of Stock and its main price field says To be announced. It also contains older body copy showing ৳5,700. Other Bangladesh search results display varying price and stock states. This review does not present the old body price as a live offer or publish a market estimate. Before ordering, verify current stock, final price, delivery fee, return policy and adapter inclusion with the seller. A price from a search snippet may be stale or may refer to a different seller or revision.

Who this monitor may suit

The RB-G19S-400C may be a practical match for someone who needs a small screen for basic office work, a service counter, a home computer or a secondary workstation. Its HDMI and VGA inputs support both newer and older computers, and its compact size can conserve desk space. It is less suitable for users who need Full HD detail, multiple simultaneous HDMI sources, built-in sound, high refresh gaming, USB-C connectivity or verified colour accuracy. The 90° horizontal and 65° vertical angle specification also suggests that centered viewing is preferable. If the display will be used for long spreadsheets or design work, a larger Full HD panel can provide more room and sharper detail. Compare actual seller stock and written warranty rather than relying on old prices. Verify the adapter and exact box contents. The best use case is a straightforward display role where its modest resolution, size and ports match the computer and the work.

Verified specification summary

The direct Star Tech page lists the Gigasonic RB-G19S-400C as a 19-inch TFT LED monitor with 1366 × 768 resolution, anti-glare finish, 200 cd/m² brightness, 600:1 continuous contrast, 10,000,000:1 dynamic contrast, 60Hz refresh, 5ms response and 16.7 million colours using 6-bit plus FRC. It lists 90° horizontal and 65° vertical viewing angles, one HDMI input, one VGA input, no built-in speakers and a one-year monitor warranty with no adapter warranty. Multiple other Bangladesh seller listings also show 1366 × 768, 60Hz and 5ms, though some list different contrast and viewing-angle figures. Star Tech currently shows Out Of Stock and To be announced; old body price text is excluded as a current offer. No independent manufacturer specification page was located in this review, so the values remain retailer-derived.

Frequently asked questions and buying checklist

Before ordering, confirm that the monitor’s native resolution meets the software requirement, the computer has HDMI or VGA output, and the desk position gives a centered viewing angle. Ask the seller to confirm exact stock, panel revision, adapter rating, cable inclusion, warranty provider and return terms. Keep the written response and invoice. For HDMI, test image and audio expectations separately because the monitor has no built-in speakers. For VGA, check sharpness after connecting. For work that depends on detail or accurate colour, compare a Full HD monitor with published gamut information. The Star Tech page’s current availability state is more reliable than older cached price copy. If a seller offers this product in stock, request confirmation that the price and warranty are for the same RB-G19S-400C unit and not the related 300C model.

Frequently asked questions

What is the model and screen size?

This is the Gigasonic RB-G19S-400C, listed as a 19-inch HD LED monitor.

What is the native resolution?

Star Tech and multiple local listings specify 1366 × 768 pixels.

What are the refresh rate and response time?

Star Tech lists 60Hz refresh and 5ms response time.

Which ports does it have?

The Star Tech exact-model page lists one HDMI and one VGA input.

Does it have built-in speakers?

No. Star Tech lists no built-in speakers, so connect audio equipment to the source device.

What is the brightness?

Star Tech specifies 200 cd/m². This level is intended for standard indoor use and may be insufficient in direct sunlight.

Is the screen anti-glare?

Yes. Star Tech lists an anti-glare panel surface to reduce reflections.

What viewing angle and contrast does it have?

Star Tech lists 90° horizontal and 65° vertical viewing angles, 600:1 static contrast and 10,000,000:1 dynamic contrast. Other sellers may list different figures, so check the unit’s own datasheet.

How many colours does it display?

Star Tech lists 16.7 million colours using 6-bit plus FRC processing.

What power adapter and warranty are included?

Star Tech indicates an external power arrangement and a one-year monitor warranty with no warranty for the adapter. Verify what is in the box and the written local terms.

Is it suitable for gaming?

It can display compatible games at 60Hz, but 1366 × 768 resolution, 5ms response and 60Hz refresh are entry-level specifications, not competitive gaming features.

What is the current Bangladesh stock and price?

Star Tech currently marks the monitor Out Of Stock and its price field says To be announced. The page body still displays ৳5,700, while other listings show different prices. Confirm current stock and final price directly with the seller.