TSC Alpha-4L Portable Thermal Label Printer 203dpi, USB, Bluetooth, 102mm/s, 5800mAh

The TSC AlphaPrint 4G MobilePrinter (Alpha-4L family) is a rugged, mobile direct thermal label printer engineered for on-the-move printing in retail, logistics, field service, warehousing and healthcare-ready environments. Designed to produce clear 203 dpi output for labels, receipts and tickets, it combines compact 4-inch-capable hardware with flexible connectivity (USB, Bluetooth, Wi‑Fi and optional RS-232), an LCD for on-device control, and a high-capacity rechargeable battery for extended field shifts. Built with practical media handling and optional linerless capability, IP54 protection and proven command-language compatibility, the AlphaPrint 4G delivers dependable, easy-to-integrate performance where mobility, durability and consistent print quality matter most.

Key Features

• Direct thermal printing: Ribbon-free printing for fast, low-maintenance label and receipt production in mobile workflows.
• Robust connectivity: USB, Bluetooth (including MFi/Bluetooth 4.0 on some SKUs), Wi‑Fi (802.11b/g/n) and optional RS-232 provide flexible integration with handhelds, POS and back-office systems.
• Mobile-ready power: High-capacity rechargeable 5800 mAh battery supports extended field use without frequent recharging.
• Rugged construction: Optional IP54 ingress protection and drop resistance for reliable operation in demanding environments.
• Practical media handling: Black mark and gap sensors plus linerless support options improve media detection, reduce waste and simplify roll management.
• Broad compatibility: Onboard emulations and command languages (CPCL, TSPL-EZ, ZPL, EPL, TSC) and Micro SD expansion enable easy deployment across varied systems.

Specifications

• Brand: TSC
• Product Name / Family: AlphaPrint 4G (TSC Alpha-4L series)
• Printer Type: Mobile / Portable printer
• Printing Technology: Direct thermal
• Print Resolution: 203 dpi
• Maximum Print Speed: 102 mm/s (approx. 4 ips)
• Maximum Print Width: ~4.09 in / 104 mm
• Maximum Media Width: 112 mm
• Maximum Roll Diameter: 67.3 mm
• Connectivity: USB, Bluetooth (including MFi/Bluetooth 4.0 on select models), Wi‑Fi (802.11b/g/n); some SKUs include RS-232
• Wireless Standard: 802.11b/g/n
• Display: LCD
• Sensors: Black mark sensor, Gap sensor
• Printer Emulations / Command Languages: CPCL, TSPL-EZ, ZPL, EPL, TSC
• RAM / DRAM: 32 MB
• Flash Memory: 16 MB
• External Storage Slot: Micro SD slot
• Battery Capacity: 5800 mAh (rechargeable)
• Ingress Protection Rating: IP54 (optional / on select configurations)
• Drop Resistance: 6 ft (with optional case higher-rated; select SKUs list 1.5–1.8 m)
• Media Handling: Linerless support on applicable models