ColorJet SoniQ Aqua Solvent Printer (Konica Aqua 6pl, 4/8 Heads) – Overview
The SoniQ Aqua is ColorJet’s quality flagship for the signage industry – the first solvent printer in the world engineered around Konica Minolta’s Aqua 6pl industrial head, whose per-nozzle drop-velocity optimization and 3-level grayscale produce gradients and textures no 512i-class machine can match. Available with 4 heads (SC4428) or 8 (SC8428) – and upgradable later – it reaches 2130 sqft/hr while serving both indoor and outdoor work from one 3.2m platform.
The CJ-SONIQAQUA 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
- World-first: Konica Minolta Aqua 6pl heads for solvent printing – 5× better print quality vs 512i class
- 3-level grayscale – smoother gradients, realistic textures, optimized ink use
- 4 heads (SC4428) or 8 heads (SC8428), field-upgradable
- Up to 2130 sqft/hr (8H) / 1050 sqft/hr (4H) at 540×720 dpi 2-pass
- Precisely engineered suction print bed – wrinkle-free media movement
- Efficient pre & post heating bed with fans for uniform drying
- Variable dot technology; zero backlash MXL pulleys; Kevlar drive belt
- USB 3.0, ColorJet Edition RIP; aeronautic-grade alloy bed
Print Speed (Konica Aqua 6pl · official ColorJet data (4H / 8H))
| Print Mode | Output Speed |
|---|---|
| 2 pass, 540×720 dpi | 1050 sqft/hr / 2130 sqft/hr |
| 3 pass, 540×1080 dpi | 700 sqft/hr / 1410 sqft/hr |
| 4 pass, 540×1440 dpi | 525 sqft/hr / 1050 sqft/hr |
| 8 pass, 540×1440 dpi | 260 sqft/hr / 520 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 Aqua – SC4428 (4 heads) / SC8428 (8 heads) |
| Printing Technology | Drop-on-demand, piezo electric inkjet |
| Print Heads | Konica Minolta Aqua, 6 pl, 3-level grayscale |
| Media Width | 3300 mm (129 in) |
| Print Width | 3200 mm (126 in) max |
| 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 3.0 or more |
| Power | AC 220V ±10%, 20A, 50/60Hz (peak) |
| Dimensions / Weight | 4689 × 1079 × 1571 mm / Net 550 kg, Gross 742 kg |
| RIP Software | ColorJet Edition RIP |
| 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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