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- 1yr Manufacturer Warranty
- Pickup available: Richmond Hill, ON
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FiiO M33 R2R Portable High-Resolution Music Player
The FiiO M33 R2R brings true R2R analog character to a modern Android-based digital audio player. Powered by a Qualcomm Snapdragon 680 processor with 8GB RAM and 128GB of internal storage, it delivers fast, fluid performance for streaming, local playback, and multitasking. A fully differential 24-bit R2R resistor array, derived from FiiOβs desktop designs, combines lush analog warmth with precision and control.
With up to 1100mW + 1100mW balanced output in Super High Gain Mode, advanced DAPS digital purification, XMOS XU316 USB control, and a vibrant 5.5-inch 1080p display, the M33 R2R is built for serious listening at home or on the go.
Features
- Qualcomm Snapdragon 680 processor with Android 13
- 8GB RAM + 128GB internal storage (expandable via microSD up to 2TB)
- Fully differential 24-bit R2R resistor array DAC
- XMOS XU316 USB chip for low-latency USB DAC performance
- Balanced 4.4mm and single-ended 3.5mm headphone outputs
- Up to 1100mW + 1100mW balanced output (32Ξ©, Super High Gain)
- M27-derived DAPS (Digital Audio Purification System)
- 10-band PEQ with AUTO EQ headphone matching
- Dual Type-C ports with desktop mode support
- Bluetooth 5.0 with SBC / aptX / aptX HD / LDAC / LHDC
- 5.5" 1080 x 2160 fully laminated display
- 4400mAh battery with fast charging
Specifications
General
- Colours: Retro Gold, Dark Blue, Black
- Dimensions: 138.2 x 71.5 x 17 mm
- Weight: Approx. 258 g
- Operating System: Android 13
Hardware
- Processor: Qualcomm Snapdragon 680
- DAC: FiiO Proprietary Fully Differential 24-bit R2R
- USB Controller: XMOS XU316
- Display: 5.5-inch, 1080 x 2160 resolution
- RAM: 8GB
- Internal Storage: 128GB (approx. 112GB usable)
- Storage Expansion: microSD up to 2TB
- Battery: 4400mAh
Audio Performance
- Frequency Response: 20Hzβ40kHz (attenuation <3dB)
- SNR: β₯117dB (A-weighted)
- THD+N: PCM 0.0183% / DSD 0.0033%
- Crosstalk: β₯74dB (1kHz @ 32Ξ©)
Output Power
- Balanced: β₯1100mW + 1100mW (32Ξ©, Super High Gain)
- Balanced: β₯900mW + 900mW (32Ξ©, High Gain)
- Single-Ended: β₯470mW + 470mW (32Ξ©, Super High Gain)
- Single-Ended: β₯300mW + 300mW (32Ξ©, High Gain)
Decoding
- Local Playback: Up to 384kHz/32-bit, DSD256 (Native)
- USB DAC: Up to 768kHz/32-bit, DSD512 (Native)
- Coaxial Output: Up to 384kHz/24-bit, DSD128
Connectivity
- Headphone Outputs: 3.5mm single-ended, 4.4mm balanced
- Line Out: 3.5mm and 4.4mm
- Digital Outputs: USB Audio, SPDIF (via coaxial)
- Bluetooth Transmission: SBC / aptX / aptX HD / LDAC / LHDC
- Bluetooth Reception: SBC / LDAC
Playback Time
- Single-Ended Playback: Up to 15.5 hours
- Balanced Playback: Up to 13.5 hours
- Fast Charging: Approx. 1.5 hours to full charge
Whatβs in the Box
- FiiO M33 R2R Digital Audio Player
- Leather Case (pre-installed)
- USB Data Cable
- Quick Start Guide
- Warranty Card
- GPL V2 Manual
- Pre-applied Screen Protector
Product Details
- FiiO M33 R2R
-
Brand New : Factory Sealed
- EAN : 6953175761440
- EFLC : 15668
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Warranty
One Year Warranty
- Parts and Labour Warranty
- Canada-wide Coverage
- FiiO Authorized
Returns
Easy Returns
- 30-day return window on eligible items
- Full refund issued in accordance with our return policy
About FiiO
FiiO offers a focused lineup selected for practical features and long-term value. We've been carrying FiiO since 2014.
Explore our current FiiO selection and best sellers. We offer both new and open-box items, and everything is clearly marked. Popular categories include Portable Music Players, Headphone Cables, In-Ear Headphones.
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