FiiO Air Amp High-Performance Streaming DAC and Power Amplifier
The FiiO Air Amp High-Performance Desktop Streaming DAC and Power Amplifier serves as the ultimate all-in-one audio centerpiece for modern desktop setups and high-fidelity living room systems. Combining the commanding driving authority of a Texas Instruments TPA3255 Class-D power stage with the pristine resolution of an ESS Technology ES9020Q DAC and a 16-core XMOS XU316 USB processor, the Air Amp breathes dynamic energy, transparent detail, and acoustic musicality into passive bookshelf and floorstanding speakers. Advanced Post-Filter Feedback (PFFB) technology guarantees load-independent performance, delivering ultra-low harmonic distortion and exceptional damping control across the entire frequency spectrum.
Engineered for comprehensive digital connectivity, the Air Amp incorporates a rich wireless streaming ecosystem featuring native Apple AirPlay, QPlay, and full Roon Ready integration alongside dual-band Wi-Fi and Gigabit Ethernet networking. With versatile physical inputs including asynchronous USB-C decoding up to 32-bit/768kHz PCM and native DSD512, optical, coaxial, and analog line-in, plus dedicated active subwoofer and preamplifier outputs for seamless 2.1-channel expansion, the Air Amp provides unprecedented system flexibility. A customizable 10-band high-precision parametric equalizer (PEQ) with hardware bass and treble controls (+/-10dB) empowers listeners to tailor sound signatures perfectly to room acoustics and personal preferences.


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The FiiO Air Amp High-Performance Desktop Streaming DAC and Power Amplifier serves as the ultimate all-in-one audio centerpiece for modern desktop setups and high-fidelity living room systems. Combining the commanding driving authority of a Texas Instruments TPA3255 Class-D power stage with the pristine resolution of an ESS Technology ES9020Q DAC and a 16-core XMOS XU316 USB processor, the Air Amp breathes dynamic energy, transparent detail, and acoustic musicality into passive bookshelf and floorstanding speakers. Advanced Post-Filter Feedback (PFFB) technology guarantees load-independent performance, delivering ultra-low harmonic distortion and exceptional damping control across the entire frequency spectrum.
Engineered for comprehensive digital connectivity, the Air Amp incorporates a rich wireless streaming ecosystem featuring native Apple AirPlay, QPlay, and full Roon Ready integration alongside dual-band Wi-Fi and Gigabit Ethernet networking. With versatile physical inputs including asynchronous USB-C decoding up to 32-bit/768kHz PCM and native DSD512, optical, coaxial, and analog line-in, plus dedicated active subwoofer and preamplifier outputs for seamless 2.1-channel expansion, the Air Amp provides unprecedented system flexibility. A customizable 10-band high-precision parametric equalizer (PEQ) with hardware bass and treble controls (+/-10dB) empowers listeners to tailor sound signatures perfectly to room acoustics and personal preferences.
Features:
- Texas Instruments TPA3255 Class-D Core: Pushes up to 120W per channel into 4 Ohms (90W into 8 Ohms) with the included 48V/5A power supply, supporting up to 200W with an optional 48V/10A supply.
- Advanced Post-Filter Feedback (PFFB) Architecture: Suppresses distortion and eliminates speaker-load impedance variations for uncolored, studio-grade linearity.
- Flagship ESS ES9020Q DAC & XMOS XU316 Processor: Flawlessly decodes master-quality audio files up to 32-bit/768kHz PCM and native DSD512 with extraordinary dynamic range.
- Comprehensive Wireless Streaming Ecosystem: Fully Roon Ready and AirPlay certified with dual-band 2.4G/5G Wi-Fi, Gigabit RJ45 Ethernet, and Qualcomm Bluetooth 5.2.
- Versatile 2.1-Channel System Expansion: Features dedicated stereo speaker binding posts, a mono subwoofer pre-out, and stereo preamplifier outputs.
- High-Precision 10-Band Parametric Equalizer: Fine-tune acoustic frequency curves, correct room resonances, or apply hardware bass and treble trims (+/-10dB).
- Wide Physical Input Array: Connects effortlessly to PCs, TVs, and turntables via USB Type-C, optical Toslink, coaxial digital, and stereo RCA line-level inputs.
- Included Infrared Remote Control: Easily switch source inputs, manage playback volume, and select tone presets from across the room.
Specifications:
- Amplifier & Power Benchmarks:
- Amplifier Topology: Class-D (Texas Instruments TPA3255 with PFFB Technology)
- Power Output (48V/5A Power Supply): Up to 120 Watts + 120 Watts @ 4 Ohms, Up to 90 Watts + 90 Watts @ 8 Ohms
- Maximum Output Power (48V/10A Upgrade Supply): Up to 200 Watts + 200 Watts @ 4 Ohms
- Frequency Response: 20 Hz – 20,000 Hz (+/- 0.3 dB)
- Signal-to-Noise Ratio (SNR): Greater than 115 dB (A-Weighted)
- Total Harmonic Distortion (THD+N): Less than 0.003% @ 1 kHz
- Tone Controls: Hardware Bass (+/- 10 dB) & Treble (+/- 10 dB), 10-Band Digital PEQ
- DAC & Audio Decoding:
- DAC Chipset: ESS Technology ES9020Q SABRE DAC
- USB Audio Controller: 16-Core XMOS XU316 Processor
- PCM Decoding Support: Up to 768 kHz / 32-bit via USB-C
- DSD Decoding Support: Native DSD64, DSD128, DSD256, DSD512
- Coaxial / Optical Decoding: Up to 192 kHz / 24-bit PCM
- Network, Wireless & Physical Connectivity:
- Network Protocols: Apple AirPlay, Roon Ready, QPlay
- Network Interfaces: Dual-Band Wi-Fi (2.4 GHz / 5 GHz), Gigabit RJ45 Ethernet Port
- Bluetooth Version: Bluetooth 5.2 (Qualcomm)
- Digital Inputs: 1x USB Type-C, 1x Optical Toslink, 1x Coaxial Digital, 1x USB-A Local Media Host
- Analog Inputs: 1x Stereo RCA Line-In
- Audio Outputs: Gold-Plated 5-Way Speaker Binding Posts (L/R), 1x RCA Subwoofer Out, 1x Stereo RCA Pre-Out
- Physical Dimensions & Power Supply:
- Power Input: 48V DC / 5A (Included External Power Adapter)
- Dimensions (W x D x H): 8.15" x 7.40" x 1.65" (207 x 188 x 42 mm)
- Net Weight: Approximately 2.05 lbs (930 g)
- Available Finishes: Matte Black, Silver
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