ColorJet SoniQ i Banner Printing Machine (KM512i, 3.2m) – Overview
The ColorJet SoniQ i blends an ultra-modern compact body with production-class firepower: industrial Konica 512i heads on a 3.2m chassis that handles every media size, delivering precise, vibrant prints at up to 1232 sqft/hr. FGP (Forefront Gantry Precision) keeps jet-to-bed deviation under 0.1mm across the whole span, while digital viscosity optimization and one-button pressure declogging cut ink waste and downtime – maximum performance at minimum investment.
The CJ-SONIQI runs daily production on flex banners, vinyl hoardings, backlit film & displays, one-way vision film, window film, SAV/PVC banner, wall & building wraps, fabric (solvent base), vehicle wraps and outdoor advertising cloth. Solvent prints are waterproof and UV-stable for long outdoor life, and the machine’s service ecosystem is supported across India.
Key Features
- Industrial Konica 512i heads (30PL) – lasting heavy-duty performance
- Up to 1232 sqft/hr (114 m²/h) in 2-pass 360×360 dpi
- FGP technology: jet-to-bed deviation < 0.1mm over full span – consistent quality
- Edge Excellence technology – precision at media borders, smoother carriage changeover
- Digital viscosity optimization – stable jetting waveform, constant print quality
- Pressure declogger button – efficient cleaning, less ink waste
- Per-colour pressure purge – big savings on ink and time
- FlexPrint RIP, USB; 550kg compact footprint
Print Speed (KM512i 30PL · official ColorJet data (S4412))
| Print Mode | Output Speed |
|---|---|
| 2 pass, 360×360 dpi | 114 m²/h (1232 sqft/hr) |
| 3 pass, 360×540 dpi | 77 m²/h (830 sqft/hr) |
| 4 pass, 360×720 dpi | 62 m²/h (664 sqft/hr) |
| 6 pass, 720×1080 dpi | 22 m²/h (232 sqft/hr) |
| 8 pass, 720×1440 dpi | 17 m²/h (177 sqft/hr) |
Speeds are manufacturer test-condition figures; real output varies with media, RIP settings and pass count. Rows marked (class) are platform-class figures confirmed at order time.
Technical Specifications
| Model | ColorJet SoniQ i – S4412 |
| Printing Technology | Drop-on-demand, piezo electric inkjet |
| Print Heads | Industrial grade KM512i jetting assemblies |
| Media Width | 3300 mm (129 in) |
| Print Width | 3200 mm (126 in) max |
| Roll Capacity | Outer Ø 300mm max, weight to 90 kg, 76.2mm core |
| Media | SAV, PAV Banner, Backlit Film, Window Film, Fabric (solvent base) |
| Ink | Solvent / mild-solvent, 4 colours CMYK |
| Max Resolution | 1440 dpi |
| Heating | Pre-heater + post-heater 30–60 °C, dryer 30–60 °C |
| Connectivity | High-speed USB |
| Power | AC 220V ±10%, 20A, 50/60Hz (peak) |
| Dimensions / Weight | 4525 × 885 × 1500 mm / Net 550 kg, Gross 742 kg |
| RIP Software | FlexPrint |
| Operating Environment | 18–28 °C, 20–40% RH (non-condensing) |
Applications
Typical work: flex banners, vinyl hoardings, backlit film & displays, one-way vision film, window film, SAV/PVC banner, wall & building wraps, fabric (solvent base), vehicle wraps and outdoor advertising cloth. The machine is at home in flex printing units, signage fabricators, advertising agencies, event & exhibition graphics workshops and outdoor media houses.
Why Buy from Unified Engineering Dynamics?
- Genuine ColorJet machines – official configuration from India’s largest wide-format printer manufacturer, with full warranty support.
- Complete installation & training – on-site setup, RIP software installation, media profiling and operator training included.
- After-sales support – trained service engineers, genuine Konica print heads and spare parts in stock, remote diagnostics.
- Consumables supply – matched flex solvent inks, cleaning solution and spares available from our Printing Inks and Printer Spare Parts range.
Need the latest price, a demo print or an EMI quotation? Contact our team today – we reply within one working day with a detailed offer including installation and ink start-up kit options.

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