Speed-X SP-690UB 4-Inch Thermal Label Printer | 230 DPI USB/Bluetooth Label Printer

The Speed-X SP-690UB 4-inch Thermal Label Printer is a compact direct thermal label printer designed for fast, reliable barcode, shipping, product, inventory, retail and business label printing. With a printing speed of up to 160 mm/sec, 203 DPI resolution, a 104 mm effective print width, and support for paper widths from 25 to 110 mm, the SP-690UB is suitable for a wide range of everyday labeling applications.

The printer supports USB and Bluetooth connectivity, making it suitable for both desktop and mobile workflows. It supports Windows and Mac, while iOS and Android applications can be developed using the available mobile SDK. Compatibility with TSPL, CPCL, and ESC/POS commands also makes the Speed-X SP-690UB adaptable to different printing environments and software applications.

Key Features of Speed-X SP-690UB

• 4-inch direct thermal label printer for ink-free printing
• Up to 160 mm/sec printing speed for efficient label production
• 203 DPI resolution for clear text, barcodes, and QR codes
• 104 mm effective print width
• Supports media widths from 25 to 110 mm
• Handles paper thickness from 0.06 to 0.30 mm
• USB and Bluetooth connectivity
• Compatible with Windows and Mac
• Supports iOS and Android SDK for mobile application integration
• Supports TSPL, CPCL, and ESC/POS printer commands
• Supports common 1D and 2D barcodes
• Built-in Gap, Black Mark, Paper Exit, and Cover Opening sensors
• Thermal print head life rated up to 50 km
• Compact 215 × 180 × 115 mm design
• Approximate weight of 1.5 kg with accessories
• Available in White, Black, Pink, and Blue
• Fast and Efficient 4-Inch Label Printing

With a maximum printing speed of 160 mm/sec, the Speed-X SP-690UB is designed for workflows where labels need to be produced quickly and consistently. Its 4-inch format provides enough printable area for shipping labels, product information, inventory identification, retail labels, and barcode-based applications.

The 203 DPI print resolution provides clear output for text, standard barcodes, QR codes, and other label content while maintaining a balance between print quality and printing speed.

USB and Bluetooth Connectivity:

The SP-690UB provides both USB and Bluetooth connectivity, allowing it to be used with compatible computers and mobile-based printing systems.

For desktop environments, the printer supports Windows and Mac. For mobile applications, its iOS and Android SDK support can be used to integrate printing into compatible mobile software and business applications.

Wide Media Compatibility:

The printer supports paper and label media with widths from 25 mm to 110 mm, with an effective maximum print width of 104 mm.

It supports media thickness from 0.06 mm to 0.30 mm, providing flexibility for different thermal label and paper applications.

The built-in Gap and Black Mark sensors help the printer detect different types of media positioning. Additional Paper Exit and Cover Opening sensors provide monitoring for common operating conditions.

Barcode and QR Code Printing:

The Speed-X SP-690UB supports a range of commonly used 1D barcodes, including:

• Code 39
• Code 128
• EAN
• UPC
• ITF
• Other commonly supported 1D barcode formats

For 2D barcode applications, the printer supports:

• QR Code
• PDF417

This makes the SP-690UB suitable for applications involving product identification, inventory tracking, shipping labels, retail labeling, and barcode-based business processes.

TSPL, CPCL and ESC/POS Support

The printer supports TSPL, CPCL, and ESC/POS command languages, allowing it to work with different software and application environments that support these command standards.

This multi-command support can be particularly useful when integrating a thermal printer into existing POS, labeling, inventory, or custom printing systems.

Designed for Business and Everyday Labeling

The Speed-X SP-690UB can be used for a variety of applications, including:

• Shipping and courier labels
• Product labels
• Barcode labels
• Inventory labels
• Retail labels
• Warehouse identification
• Stock management
• Price and product identification
• POS-related printing
• Logistics and dispatch labeling
• Small-business labeling
• Mobile printing applications

The appropriate label size, software, driver, and application compatibility should be confirmed for the specific workflow before purchase.

Compact Desktop Design

Measuring 215 × 180 × 115 mm, the Speed-X SP-690UB is designed for desktop environments where workspace is limited. Its listed weight is approximately 1.5 kg with accessories, making it relatively easy to position or move between suitable workstations.

The printer is available in White, Black, Pink, and Blue, allowing businesses and users to select a finish according to their workspace or equipment preference.

50 KM Thermal Print Head Life

The SP-690UB features a thermal print head rated for up to 50 km of printing under the manufacturer’s specified conditions. Actual print-head life can vary depending on media quality, operating conditions, print density, maintenance, and usage patterns.

Technical Specifications

• Brand: Speed-X
• Model: SP-690UB
• Printer Type: 4-Inch Thermal Label Printer
• Printing Method: Direct Thermal
• Printing Speed: Up to 160 mm/sec
• Resolution: 203 DPI
• Effective Print Width: 104 mm
• Supported Paper Width: 25–110 mm
• Paper Thickness: 0.06–0.30 mm
• Connectivity: USB / Bluetooth
• Command Languages: TSPL / CPCL / ESC/POS
• 1D Barcode Support: Code 39, Code 128, EAN, UPC, ITF and more
• 2D Barcode Support: QR Code, PDF417
• Sensors: Gap / Black Mark / Paper Exit / Cover Opening
• Operating System Support: Windows / Mac
• Mobile Support: iOS / Android SDK
• Thermal Print Head Life: Up to 50 km
• Power Input: AC 100–240V, 50–60Hz
• Power Output: DC 24V / 2.5A
• Noise Level: Less than 60 dB
• Available Colors: White / Black / Pink / Blue
• Printer Dimensions: 215 × 180 × 115 mm
• Weight: 1.5 kg with accessories

Frequently Asked Questions

What is the Speed-X SP-690UB?

The Speed-X SP-690UB is a 4-inch direct thermal label printer designed for printing labels, barcodes, QR codes, shipping information, product information, inventory labels, and other compatible thermal media.

What is the printing speed of the SP-690UB?

The Speed-X SP-690UB has a maximum printing speed of up to 160 mm/sec.

What resolution does the Speed-X SP-690UB use?

The printer uses a 203 DPI thermal print resolution.

What label width does the SP-690UB support?

The printer supports media widths from 25 mm to 110 mm, with an effective print width of up to 104 mm.

Does the SP-690UB support Bluetooth?

Yes. The Speed-X SP-690UB supports USB and Bluetooth connectivity.

Is the Speed-X SP-690UB compatible with Windows and Mac?

Yes. The listed desktop operating-system support includes Windows and Mac.

Can the SP-690UB be used with Android or iPhone applications?

The printer provides iOS and Android SDK support, allowing compatible mobile applications to integrate with the printer.

What barcode formats does the printer support?

The SP-690UB supports 1D barcode formats such as Code 39, Code 128, EAN, UPC, and ITF, as well as 2D formats including QR Code and PDF417.

Does the SP-690UB use ink or toner?

No. It uses direct thermal printing, so compatible thermal media is printed without conventional ink or toner.

What printer languages does the SP-690UB support?

The printer supports TSPL, CPCL, and ESC/POS command languages.

What type of labels can be printed with the SP-690UB?

Depending on media compatibility and software configuration, the printer can be used for shipping, barcode, product, inventory, retail, warehouse, logistics, and general thermal labels.

How long does the print head last?

The specified thermal print head life is up to 50 km. Actual service life depends on media, print density, operating conditions, cleaning, and usage.

Why Choose the Speed-X SP-690UB?

The Speed-X SP-690UB combines 4-inch thermal printing, 203 DPI resolution, up to 160 mm/sec speed, USB and Bluetooth connectivity, multiple command-language support, and Windows/Mac compatibility in a compact desktop printer.

For businesses that need a versatile thermal printer for barcode, shipping, inventory, retail, logistics, or product labeling, the SP-690UB provides a flexible platform for both desktop and compatible mobile printing workflows.

Note: Confirm the required label dimensions, thermal-media type, operating system, application/software compatibility, and Bluetooth/mobile integration requirements before purchase.