What after-sales support and warranty do you offer?

We provide complete service coverage, including: 1-Year Warranty (ink-free contact parts) 1-Month Printhead Warranty 24h Support — support@omtech.com Free Remote Tech Help US-Based Service

OMTech Spectra A3+ Flatbed UV Printer — Single / Dual Printhead

Name: OMTech Spectra A3+ Flatbed UV Printer — Single / Dual Printhead
Brand: OMTech
SKU: PUA-2401-US
Price: 4199.99 USD
Availability: InStock

Price Save $700

Machine

Spectra Single Head

Spectra Pro Dual Head

FREE GIFT (Valued at $100)

OMTech UV Ink Set — FREE

OMTech Spectra A3+ Flatbed UV Printer — Single / Dual Printhead

Shipping calculated at checkout.

[{"id":53426980225388,"title":"Spectra Single Head \/ OMTech UV Ink Set — FREE","option1":"Spectra Single Head","option2":"OMTech UV Ink Set — FREE","option3":null,"sku":"PUA-1401-US","requires_shipping":true,"taxable":true,"featured_image":{"id":62091390124396,"product_id":15025583358316,"position":3,"created_at":"2026-03-01T19:55:29-08:00","updated_at":"2026-03-01T19:55:56-08:00","alt":null,"width":2000,"height":2000,"src":"\/\/omtech.com\/cdn\/shop\/files\/45_1.jpg?v=1772423756","variant_ids":[53190996361580,53426980225388]},"available":true,"name":"OMTech Spectra A3+ Flatbed UV Printer — Single \/ Dual Printhead - Spectra Single Head \/ OMTech UV Ink Set — FREE","public_title":"Spectra Single Head \/ OMTech UV Ink Set — FREE","options":["Spectra Single Head","OMTech UV Ink Set — FREE"],"price":419999,"weight":0,"compare_at_price":529999,"inventory_management":"shopify","barcode":"","featured_media":{"alt":null,"id":53547777098092,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/omtech.com\/cdn\/shop\/files\/45_1.jpg?v=1772423756"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":53190996361580,"title":"Spectra Pro Dual Head \/ OMTech UV Ink Set — FREE","option1":"Spectra Pro Dual Head","option2":"OMTech UV Ink Set — FREE","option3":null,"sku":"PUA-2401-US","requires_shipping":true,"taxable":true,"featured_image":{"id":62091390124396,"product_id":15025583358316,"position":3,"created_at":"2026-03-01T19:55:29-08:00","updated_at":"2026-03-01T19:55:56-08:00","alt":null,"width":2000,"height":2000,"src":"\/\/omtech.com\/cdn\/shop\/files\/45_1.jpg?v=1772423756","variant_ids":[53190996361580,53426980225388]},"available":true,"name":"OMTech Spectra A3+ Flatbed UV Printer — Single \/ Dual Printhead - Spectra Pro Dual Head \/ OMTech UV Ink Set — FREE","public_title":"Spectra Pro Dual Head \/ OMTech UV Ink Set — FREE","options":["Spectra Pro Dual Head","OMTech UV Ink Set — FREE"],"price":479999,"weight":0,"compare_at_price":549999,"inventory_management":"shopify","barcode":"","featured_media":{"alt":null,"id":53547777098092,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/omtech.com\/cdn\/shop\/files\/45_1.jpg?v=1772423756"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":53190996361580,"title":"Spectra Pro Dual Head \/ OMTech UV Ink Set — FREE","option1":"Spectra Pro Dual Head","option2":"OMTech UV Ink Set — FREE","option3":null,"sku":"PUA-2401-US","requires_shipping":true,"taxable":true,"featured_image":{"id":62091390124396,"product_id":15025583358316,"position":3,"created_at":"2026-03-01T19:55:29-08:00","updated_at":"2026-03-01T19:55:56-08:00","alt":null,"width":2000,"height":2000,"src":"\/\/omtech.com\/cdn\/shop\/files\/45_1.jpg?v=1772423756","variant_ids":[53190996361580,53426980225388]},"available":true,"name":"OMTech Spectra A3+ Flatbed UV Printer — Single \/ Dual Printhead - Spectra Pro Dual Head \/ OMTech UV Ink Set — FREE","public_title":"Spectra Pro Dual Head \/ OMTech UV Ink Set — FREE","options":["Spectra Pro Dual Head","OMTech UV Ink Set — FREE"],"price":479999,"weight":0,"compare_at_price":549999,"inventory_management":"shopify","barcode":"","featured_media":{"alt":null,"id":53547777098092,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/omtech.com\/cdn\/shop\/files\/45_1.jpg?v=1772423756"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Compare Models

Spectra U1 vs. Spectra U1 Pro

Same A3+ platform. One key upgrade.

Best Price

Spectra U1

Single Printhead · In Stock

Printheads1 × F1080

Ink ConfigCMYKWW

Varnish Printing— Not available

UV Lamp100W × 1

ControllerHoson P1

Power Draw280W

—

Pro

Spectra U1 Pro

Dual Printhead · Ships Early April

Printheads2 × F1080

Ink ConfigCMYKWW + V

Varnish Printing✓ Supported

UV Lamp100W × 2

ControllerHoson N10

Power Draw380W

—

00 Days

:

00 Hours

:

00 Mins

:

00 Secs

Now, Let’s Dive Into Color!

Bold Colors, Crisp Prints, Endless Possibilities

Break Free from Size Limits

Print on an Expanded Area (13.78" × 17.72") and Scale Your Creative Potential With True A3+ Large Format.

Print What You Imagine

99% True Color Accuracy + One-Click Gloss and Embossing for Depth and Vibrancy.

99% True Color Reproduction

Achieve Lifelike Colors With 99% True Color Reproduction, Ensuring Your Designs Look as Vibrant and Accurate as Intended.

Up to 5mm 3D Embossing Effects

Add Impressive Depth and Texture to Your Designs With Up to 5 mm of Stackable Layers, Creating Striking 3D Embossing Effects.

1440*720 DPI Precision Printing

With Epson F1080 Printhead Technology, Print at a Resolution of Up to 720 × 1440 DPI for Precise Details, Ensuring Every Design Is Flawlessly Executed.

One-Click Gloss Coating and Glossy Finish

Effortlessly Apply Localized Gloss Coating and Glossy Finishes to Bring Your Creations to Life With a Sleek, Professional Touch.

Speed Up Your Success

Slash Wait Times and Deliver High-Value Results Faster With a 2.4 m²/h Output and Industrial-Grade 400 mm/s Head Speed.

Professional Ink. Open Choice.

Open Ink Freedom

Cut Costs by Up to 75%

GREENGUARD

Open Ink Freedom

An open ink platform means no proprietary cartridges. High-performance industrial inks deliver superior adhesion and abrasion resistance.

Cut Costs by Up to 75%

Save up to 75% vs. other UV inks— get high-performance industrial ink at a fraction of the cost while maintaining excellent adhesion and durability.

GREENGUARD

Low‑VOC, GREENGUARD Gold certified inks and efficient air purification ensure safe prints.

Making Creativity Simpler

Now, You Just Focus on Creativity—OMTech Print Will Take Care of the Hassle.

AI HD Optimization

Automatically upscales and sharpens images for high-definition clarity

Auto Background Removal

Effortlessly isolates your subject with one-click AI precision

Auto-Layer Mapping

Detects & generates White and Gloss channels without manual adjustment

Instant 3D Embossing

Transforms 2D images into tactile 3D masterpieces by generating effects

Seamless Front-and-Back

Effortlessly create perfect front-and-back effects in one step

AI HD Optimization

Automatically upscales and sharpens images for high-definition clarity

Auto Background Removal

Effortlessly isolates your subject with one-click AI precision

Auto-Layer Mapping

Detects & generates White and Gloss channels without manual adjustment

Instant 3D Embossing

Transforms 2D images into tactile 3D masterpieces by generating effects

Seamless Front-and-Back

Effortlessly create perfect front-and-back effects in one step

12-Hour Automatic Cleaning System

Built for Long-Run Reliability. Keep Your Printer Healthy with Automated Cleaning
and Protective Fluid Injections While Idle

White Ink Circulation

Keeps white ink continuously circulating to reduce settling and ensure stable, even white output.

Auto Cleaning

Automatically runs a maintenance cleaning cycle every 12 hours to help prevent clogs and reduce manual upkeep.

Auto Moisturizing

Maintains nozzle moisture during idle time to minimize drying and keep the printhead ready for consistent printing.

White Ink Circulation

Keeps white ink continuously circulating to reduce settling and ensure stable, even white output.

Auto Cleaning

Automatically runs a maintenance cleaning cycle every 12 hours to help prevent clogs and reduce manual upkeep.

Auto Moisturizing

Maintains nozzle moisture during idle time to minimize drying and keep the printhead ready for consistent printing.

More Choices. More Opportunities. More Possibilities.

Laser for Shape. UV for Color. From Cutting to Coloring, From Shaping to Finished Products—OMTech Opens the Door to Bigger Creative and Business Horizons.

Step1: Laser Cutting / Engraving

Precision cutting and detailed engraving for clean edges and sharp results.

Step2: UV Color Printing

Vibrant, durable UV prints with excellent adhesion and wear resistance.

Step 3: Final Touches

Protect with varnish, complete assembly, and deliver a polished finished product ready to sell.

Step1: Laser Cutting / Engraving

Precision cutting and detailed engraving for clean edges and sharp results.

Step2: UV Color Printing

Vibrant, durable UV prints with excellent adhesion and wear resistance.

Step 3: Final Touches

Protect with varnish, complete assembly, and deliver a polished finished product ready to sell.

An Ecosystem Built to Accelerate Your ROI

From Reduced Printhead and Ink Costs to Seamless Synergy With Laser Machines, Our Technology and Creator Ecosystem Help You Maximize Returns Faster.

ROI Upgrade： 0%

With Auto-Cleaning

With OMTech Laser Machine

With OMTech UV Ink

Expand Your Creativity Across More Surfaces

With the Rotary Attachment, You Can Print on Curved, Round, and Unconventional Shapes—Without Limits.

You Create. We Protect. — Every Breath Matters

Because Your Passion Deserves Peace of Mind, We Choose Safer, More Eco-Friendly Low-VOC Inks.

IN THE BOX

FAQ

The price for a 500ml x 6 bottles set of OMTech UV ink (CMYKWV) is $199.99.

The rotary attachment and other exciting accessories will be released in upcoming batches. The expected price for the rotary attachment is $149.99. It’s plug-and-play, simple to install, and easy to use; simply switch to the rotary mode in the software to start using it.In the future, we will also be releasing more accessories and inks to expand your printing

We have an in-person showroom where you can book an appointment to experience the OMTech printer firsthand.

Book a Demo

Yes. The machines are in stock and ship from our warehouse. However, inventory arrives in batches, so the first batch is first-come, first-served. Order now to secure your spot in the earliest shipment.

You can download the dedicated UV software from the link below:

Download link: [OMTech Print]

We provide complete service coverage, including:

1-Year Warranty (ink-free contact parts)
1-Month Printhead Warranty
24h Support — support@omtech.com
Free Remote Tech Help
US-Based Service

Our printer supports printing on a wide range of materials, including: acrylic, wood, canvas, ceramic, metal, glass, PVC, cardboard, and more. Essentially, any flat surface is suitable for UV printing.

OMTech A3+ UV Printer Specifications

General & Build	Color: Matte Black, Matte Silver Product Dimensions (L×W×H): 30.7 × 22.6 × 22.0 in. (780 × 575 × 560 mm) Net Weight: 153.0 lb (69.4 kg) Display: 4.3" color touchscreen Materials: Sheet metal + acrylic
Printing Platform	Print Area: 13.8 × 17.7 in. (350 × 450 mm) Print Bed Type: Honeycomb aluminum vacuum table (with ruler) Print Bed Size: 13.8 × 17.7 in. (350 × 450 mm) Max. Media Height: 5.5 in. (140 mm / 14 cm) Height Sensing: IR auto height sensing
Printhead & Ink System	Printhead Model: F1080 Number of Printheads: 1 (Dual-head: 2) Channels: 6 Nozzles per Printhead: 1080 Firing Frequency: 46 kHz Min. Droplet Size: 4.5 pL Ink Configuration: CMYKWW (Dual-head: CMYKWW + V (varnish)) Ink Supply: Automatic ink supply Ink Tank Capacity: 250 ml Low-Ink Alarm: Yes Ink Consumption: 20 ml/m² Ink Loading: One-click ink fill (via touchscreen) Printhead Maintenance: Automatic cleaning + moisturizing fluid injection White Ink Anti-Settling: White ink circulation + agitation
UV Curing & Power	UV Lamp: 100 W ×1, air-cooled (Dual-head: 100 W ×2) Input Power: AC 110/220 V ±10%, 50/60 Hz Machine Power Consumption: 280 W (Dual-head: 380 W) Sleep Mode Power: 15 W
Software, Connectivity, Environment & Compliance	Controller: Hoson P1 (Dual-head: Hoson N10) Connectivity / Data Transmission: Ethernet Bundled Software: OMTech Print Supported File Formats: TIFF, JPG, JPEG, PNG, PDF, EPS Operating Temperature: 59–104°F (15–40°C) Operating Humidity: 40%–60% RH (non-condensing) Air Purification: 24V fan (0.91A, 2600 rpm, 6.09 CFM) + replaceable activated carbon filter Certifications: CE, FCC, RoHS, TUV Package Dimensions (L×W×H): 35.4 × 25.0 × 28.7 in. (900 × 635 × 730 mm) Crate Material: Plywood (white veneer) Gross Weight (with crate): 211.6 lb (96 kg)

OMTech Spectra A3+ Flatbed UV Printer — Single / Dual Printhead

Now, Let’s Dive Into Color!

Break Free from Size Limits

Print What You Imagine

99% True Color Reproduction

Up to 5mm 3D Embossing Effects

1440*720 DPI Precision Printing

One-Click Gloss Coating and Glossy Finish

Speed Up Your Success

Professional Ink. Open Choice.

Making Creativity Simpler

12-Hour Automatic Cleaning System

More Choices. More Opportunities. More Possibilities.

An Ecosystem Built to Accelerate Your ROI

300+ Materials. Unlimited Products.

Expand Your Creativity Across More Surfaces

You Create. We Protect. — Every Breath Matters

IN THE BOX

FAQ

What is the price of OMTech ink?

Rotary Attachment Price and Usage

How can I experience a demo of the printer?

Will I receive my order if I buy now?

Where can I download the UV printer software?

What after-sales support and warranty do you offer?

Supported Materials

OMTech A3+ UV Printer Specifications