| Product Specifications | |
|---|---|
| Tech Specs | |
| Product Type | Active HDMI to VGA Converter with Audio |
| Input Connector | HDMI Type-A Female |
| Video Output | VGA 15-Pin Male |
| Audio Output | 3.5mm Audio Jack |
| Auxiliary Power Input | Micro USB |
| Signal Direction | HDMI to VGA Only |
| Signal Conversion | Digital HDMI to Analog VGA |
| Maximum Resolution | 1920 × 1080 (Full HD) |
| Maximum Refresh Rate | 60Hz at 1080p |
| Operating Current | 300mA |
| Cable Length | 290mm |
| Material | PVC + Metal Connector Head |
| Color | Black |
| Driver Installation | Not Required on Compatible Systems |
| Compatible Source | Devices with HDMI Video Output |
| Compatible Display | VGA Input Monitors and Projectors |
| Reverse Conversion | Not Supported |
| Warranty Information | |
| Warranty | N/A |
The ONTEN OTN-7557A HDMI to VGA Converter with Audio connects compatible HDMI source devices to monitors and projectors with VGA inputs. It features an HDMI female input, VGA male output and support for Full HD 1080p video at 60Hz.
With a 3.5mm audio connection, Micro USB auxiliary power and 290mm cable, this converter offers a practical solution for office, classroom and multimedia display setups. Check the latest ONTEN OTN-7557A price in Bangladesh at IT Source.
The ONTEN OTN-7557A is an active HDMI female to VGA male converter designed to display HDMI video on compatible VGA monitors and projectors. It supports resolutions up to 1920 × 1080 at 60Hz and includes a 3.5mm audio output for separate sound transmission. A Micro USB auxiliary power port is available when additional operating power is required. The manufacturer specifies a 290mm cable, PVC construction with a metal connector head, black color and 300mA operating current. Its one-way conversion design makes it suitable for HDMI sources connecting to VGA display inputs.
The ONTEN OTN-7557A converts digital HDMI video into analog VGA output through its built-in conversion circuitry. The HDMI female socket accepts an HDMI cable from a compatible source, while the VGA male connector plugs into a receiving VGA display.
This connector arrangement is particularly useful when the VGA port is directly accessible on a monitor or projector. The adapter works from HDMI output to VGA input only and cannot convert a VGA source into HDMI video.
The converter supports video resolutions up to 1920 × 1080 at 60Hz. This provides suitable display quality for spreadsheets, presentations, educational content, office applications and everyday multimedia viewing.
Lower resolutions may be available depending on the source and display. The converter is not specified for 4K video, and actual display performance depends on the connected equipment and HDMI cable.
The OTN-7557A includes a 3.5mm audio connection that provides sound separately from its VGA video output. This is useful when connecting an HDMI source to an older VGA projector or monitor that cannot receive audio through the VGA connection.
Compatible speakers, headphones or audio equipment can be connected to the audio jack. The source device must provide an appropriate HDMI audio signal, and audio settings may need adjustment on the connected computer.
The converter includes a Micro USB auxiliary power input for use when the HDMI source cannot supply sufficient operating power. This helps support the active signal conversion circuitry with compatible source devices.
The manufacturer lists an operating current of 300mA. The Micro USB connection is intended for power rather than video or file transfer. Users should follow the device's power requirements when connecting external USB power.
ONTEN specifies a 290mm wire length for the OTN-7557A. The cable allows flexible placement between the HDMI connection and VGA display, making it practical for desktop installations and presentation equipment.
The converter features a black PVC exterior and a metal connector head. Its compact construction is suitable for users who frequently connect HDMI devices to existing VGA displays.
The OTN-7557A is designed for plug-and-play operation with compatible equipment. Connect an HDMI cable from the source to the adapter's HDMI female input, attach the VGA male connector to the receiving display, and connect audio or auxiliary power where required.
No dedicated software driver is normally needed. Display mirroring or desktop extension depends on the computer's graphics hardware and operating system. Protected HDMI content may not work through analog VGA conversion, so compatibility with copy-protected playback should not be assumed.
Office Professionals: Connect HDMI-equipped computers to existing VGA monitors. Teachers: Use VGA projectors for classroom lessons and presentations. Students: Display laptop content on compatible external screens. IT Technicians: Set up HDMI-to-VGA connections with a VGA male output. Home Users: Reuse older VGA monitors with compatible HDMI devices. Multimedia Users: Connect external speakers through the separate 3.5mm audio output.
The ONTEN OTN-7557A is designed for HDMI source output to VGA display input. Its HDMI connector is female and its VGA connector is male, so users should confirm the physical connections before ordering. It does not support VGA-to-HDMI reverse conversion or 4K output.
IT Source offers computer display adapters, HDMI converters and connectivity accessories for customers in Bangladesh. Check the latest ONTEN OTN-7557A price, stock availability and applicable local warranty before ordering. Verify that your HDMI source, cable and VGA display match this converter's connector arrangement to avoid compatibility issues.
Buy ONTEN OTN-7557A HDMI to VGA Converter from IT Source Bangladesh
Connect compatible HDMI source devices to VGA displays with Full HD video and separate audio output.
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