FiiO UTWS5 Headphone Receiver
Best wireless upgrade for audiophiles wanting to untether their wired monitors.
This clever adapter bridges the gap between your favorite wired monitors and the convenience of modern wireless connectivity. You get the high-fidelity sound of a dedicated DAC and amp without being tethered to a cable, though you do sacrifice the absolute purity of a direct, wired connection.
$157.50
Who it's for
- Audiophiles seeking high-resolution wireless sound for their wired IEMs
- Budget-conscious buyers wanting premium gear at a reduced price
- IEM owners wanting to modernize their favorite wired collection
Who should skip it
- Perfectionists who prioritize pristine, unhandled cosmetic condition
- Users with smaller ears needing a low-profile, lightweight fit
- Competitive gamers requiring zero-latency audio synchronization
Performance breakdown
Audio Fidelity
Independent AK4332 DAC delivers remarkably clean, high-resolution wireless sound.
Wireless Stability
Qualcomm QCC5141 chip ensures a rock-solid connection without annoying dropouts.
Battery Endurance
Thirty hours of total playback keeps your music going all week long.
Volume Precision
Thirty-two adjustment levels provide granular control over your listening volume.
Build Versatility
Converts standard wired monitors into capable, water-resistant wireless companions.
Charging Convenience
Wireless case charging adds a modern touch to daily power management.
Key Specs
DAC Chip
AK4332
Bluetooth Chip
QCC5141
Bluetooth Version
5.2 (Supports aptX Adaptive/Voice/LHDC)
Supported Sampling Rate
Up to 96kHz-24bit
Battery Life
Over 8 hours (ear hooks); Up to 30 hours total
Charging Case Capacity
800mAh with wireless charging support
Output Power (MMCX)
≥54mW at 16Ω
Frequency Response
10Hz~41kHz (-3dB)
Water Resistance Rating
IPX4
Weight
122g (Includes ear hooks)
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