Jack A4C-C AI-Integrated Single Needle Direct Drive Lockstitch
Price
$1,190.00
Regular price $1,290.00
You save $100 · offer ends Nov 30
Free shipping (LA County) · Tax calculated at checkout
- Free Shipping — LA County
- Expert Consultation
- Authorized Jack Dealer
Every machine includes
- Free delivery and setup in LA County
- Free 7-day in-shop trial. If you don't love it, we pick it up free.
- 1-year warranty
- Starter pack: needles, bobbins, oil
The Jack A4C-C is powered by Jack's exclusive Octopus Nine-Brain AI chip and NTB (Needle-Throat-Bobbin) alignment system. The AI monitors and adjusts nine sewing parameters simultaneously — including tension, speed, stitch length, and presser foot pressure — adapting in real time as fabric type and thickness change. The NTB system maintains perfect needle-to-throat-plate and needle-to-bobbin alignment for exceptional stitch quality across all fabric weights. From ultra-light chiffon to heavy denim, the A4C-C delivers consistent results without operator adjustment.
Machine Applications
- Premium garment manufacturing
- Automated production lines
- Multi-fabric production
- AI-assisted cut-and-sew
Machine Features
- Octopus Nine-Brain AI chip — 9 parameters adjusted in real time
- NTB system ensures perfect needle-throat-bobbin alignment
- Auto fabric thickness detection and real-time adaptation
- No manual tension adjustment needed across fabric types
- 5,500 SPM for high-volume throughput
- Automatic thread trimming and presser foot lift
- Low bobbin warning system
- Complete with table, stand, and servo motor
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Questions About This Machine?
Our California team can answer spec questions, shipping timelines, and compatibility — no obligation.