# Drum Quantec TON-1691 by Quantec — replacement drum unit (MPN TON-1691)

**URL:** https://aio.lv/en/product--quantec-ton-1691--11843894
**Data updated:** 2026-03-09 15:00 (EET)
**Category:** Drum Cartridges
**Manufacturer:** Quantec
**Manufacturer code:** TON-1691
**EAN:** 5903766421698
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 67.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--quantec-ton-1691--11843894

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Quantec TON-1691 drum unit is a replacement imaging/drum component for compatible laser printers and multifunction devices. As a core consumable part, it transfers toner to paper to produce printed images and text. Use it for maintenance or repairs to restore print quality and reliable operation; suitable where the TON-1691 specification is required.

## Long description

The Quantec TON-1691 drum unit is a replacement imaging component designed for compatible laser printers and multifunction devices. This drum unit transfers toner from the cartridge onto paper to form text and images, serving as a key part of the printer’s imaging system. Installing a new drum unit can restore consistent print density, reduce streaking and smudging, and support reliable long-term operation when the original drum reaches the end of its useful life.
Advantages
The drum unit provides uniform toner transfer across a variety of media weights and finishes, contributing to steady print quality. It is manufactured to match mechanical and electrical interfaces of compatible devices, ensuring straightforward installation and consistent performance. Using a properly matched drum unit helps maintain sharp text, clear graphics and reduces the frequency of errors related to worn imaging components.
Suitable for
Routine maintenance and replacement of worn imaging components in office or home laser printers
Service and repair tasks where original drum performance needs restoring
Environments requiring stable monochrome printing for documents and forms
Key specifications
Function: imaging/drum unit that transfers toner to paper
Compatibility: designed for printers and multifunction devices compatible with this drum specification
Form factor: replaceable unit intended for user or technician installation
Output quality: supports consistent toner density for sharp text and solid graphics
How to use
Turn off the printer and allow it to cool before replacing the drum unit. Open the printer cover according to the device manual, remove the spent drum unit and any associated toner cartridge as required, and install the replacement drum aligning it with the guides until it clicks into place. Reinstall any removed toner cartridge, close the cover, and power the device on. Run a test print or alignment routine per the printer’s maintenance menu to verify correct installation and optimal print quality.
Usage recommendations
Handle the drum unit carefully and avoid exposing the imaging surface to direct light for extended periods. Store unused drum units in their original packaging in a cool, dry place. Replace the drum as indicated by the printer’s maintenance indicators or when print defects such as banding, fading, or repeated streaks appear.

## FAQ

### How much does the Quantec drum TON-1691 cost, and is it available for purchase?

The price is 81.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Quantec drum TON-1691 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Quantec products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Quantec service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11843894/67243166_large.webp