FiiO M33 R2R Digital Audio Player (DAP)
£649.99

Features
- Snapdragon 680 Android platform
- 5.5-inch 1080p touchscreen display
- Ti-based multi-stage headphone amplifier
- Desktop mode with Dual USB power supply
- 3.5mm + 4.4mm outputs
Specifications
| Specification | Details |
|---|---|
| DAC Architecture | R2R |
| Operating System | Android |
| Analog Outputs | 3.5mm PO / LO, 4.4mm PO / LO |
| Digital Outputs | Coaxial, USB Audio |
| Battery Capacity | 4,400 mAh |
| Battery Life | Up to 12.5 hours |
| Charging | 25W Low-Temperature Fast Charging |
| In the Box | FiiO M33 DAP |
| Leather Protective Case | |
| Tempered Glass Screen Protector | |
| USB Charging Cable |
Description
Uncompromising Sound Quality
FiiO’s first R2R-based portable player brings a ladder DAC architecture into a compact, Android-powered device built for everyday listening and desktop duty. A Snapdragon 680 platform brings fantastic UI, the 5.5-inch 1080p display is easy on the eyes, and a full Ti-based multi-stage amplifier delivers clean power through both balanced and single-ended outputs.
R2R Decoding
This player uses a true R2R DAC architecture rather than a conventional delta-sigma design. Resistor ladder conversion emphasises precise voltage steps and natural timing, which many listeners associate with a grounded, analogue-leaning presentation. FiiO pairs this with selectable OS and NOS modes, letting you choose between oversampling for precision or non-oversampling for a more direct signal path.

Flagship Amp
The internal amplification borrows from FiiO’s higher-end designs, using a full-series titanium multi-stage layout. The goal is consistency across gain stages and lower noise under load. It translates into stable output for both sensitive in-ear monitors and harder-to-drive full-size headphones, whether you are listening on the go or at a desk.
Android Platform
A Snapdragon 680 processor handles the Android operating system with enough margin for modern streaming apps and local playback. Large internal storage support means fewer compromises when carrying high-resolution libraries, while system responsiveness stays predictable during daily use.
Desktop Mode
Dual USB power inputs separate charging from playback when needed, reducing electrical interference during longer listening sessions. Desktop mode is designed for stationary use, letting the player run as a small-footprint DAC and pre-amp without leaning on the battery.



Battery Longevity
A 4,400mAh battery supports up to 12.5 hours of playback. When it is time to recharge, the 25W low-temperature charge pump technology focuses on speed while keeping heat under control, which helps preserve long-term battery health.

Additional information
| Colour | Blue, Grey, Titanium Gold |
|---|
Warranty
Backed with a 1-year Fiio warranty
Delivery Info

Delivery Information
Our primary goal as a company is to provide seamless service that results in customer satisfaction. We aim to deliver within 3 working days. Unfortunately, there may be occasions when this time frame is not met due to unforeseen circumstances; in this instance, we deliver product/s as soon as we can. All delivery charges are included in the prices quoted unless otherwise specified.
All small items are usually delivered between 9 am and 6 pm, Monday to Friday, unless a Saturday delivery is requested. Follow My Parcel is an industry-changing innovation from DPD Local, which will give your customers unparalleled levels of information and peace of mind. Not only will your customers receive a one-hour delivery timeslot, but they’ll also be able to track the progress of their parcels on a map as our drivers make their way to the delivery addresses. Follow My Parcel will:


