FiiO UTWS17, belaidžiai Bluetooth ausinių adapteriai

INFORMACIJA

FiiO UTWS17 - aukštos klasės belaidžiai „Bluetooth“ ausinių adapteriai, leidžiantys laidines „Hi-Fi“ ausines paversti belaidėmis. Du „Qualcomm QCC5181“ procesoriai ir AK4333 garso keitikliai užtikrina aiškų, detalų skambesį, o „aptX Lossless“, LDAC ir LHDC technologijos leidžia mėgautis aukštos kokybės muzika. Keičiamos MMCX ir 0,78 mm 2-pin jungtys suteikia platų suderinamumą su ausinėmis. Iki 85 + 85 mW išėjimo galia, daugiau nei 7 valandas veikianti baterija, belaidis įkrovimas ir dėklas su informaciniu ekranu užtikrina patogų kasdienį naudojimą.

Bluetooth: 6.0, aptX Lossless, LDAC, LHDC.
Procesoriai: 2 × Qualcomm QCC5181.
Garso keitikliai (DAC): 2 × AK4333.
Išėjimo galia: 85 + 85 mW (32 Ω).
Dažnių diapazonas: 20 Hz–40 kHz.
Ausinių jungtys: MMCX / 0,78 mm 2-pin.
Baterijos veikimo laikas: daugiau nei 7 val.
Įkrovimas: belaidis, dėklas su ekranu.
Atsparumas vandeniui: IPX4.

APRAŠYMAS

FIIO UTWS17 True Lossless HiFi Bluetooth Ear Hooks are officially launched!

UTWS17 incorporates FIIO's years of TWS Bluetooth amplifier expertise to deliver wireless sound that rivals a wired connection. With innovations like wireless charging and swappable connectors, the ear hooks offer you a truly liberated, lossless Bluetooth listening experience.

Dedicated HiFi DAC/AMP system with higher performance

The UTWS17 features the Qualcomm QCC5181 chip paired with dual independent AK4333 DACs, creating a fully independent HiFi DAC/AMP system. It not only supports Snapdragon Sound™ technology, but also various Bluetooth codecs including aptX Lossless, LDAC, LHDC V5 (192kHz/24bit)*, and aptX Adaptive (96kHz/24bit). With wireless lossless bit rates of up to 1.2Mbps, it lets you experience true CD-quality lossless audio. The built-in headphone amplifier delivers an output power up to 85mW + 85mW, easily driving your earphones and allowing you to enjoy wireless HiFi audio anytime, anywhere.

*LHDC V5 format requires a compatible smartphone that also supports the format.

The ultimate HiFi Bluetooth ear hooks, a massive leap in experience

The UTWS17 represents the culmination of six-year technical expertise and the collective voice of audiophiles worldwide. From UTWS1 to UTWS3 to UTWS5, we finally bring you—contactless wireless charging: say goodbye to oxidation and dirt buildup.

The added display provides real-time battery and pairing status updates.

You can easily switch between MMCX and 0.78mm 2-pin connectors—compatible with all your treasured HiFi earphones.

Total versatility, excellent sound quality for calls and gaming

Featuring 32kHz aptX Voice ultra-wideband audio, the UTWS17 utilizes a dual-mic array and an upgraded CVC algorithm to enhance call clarity. This system effectively filters ambient noise and precisely captures your voice, ensuring the person on the other end hears you clearly and naturally, even in noisy environments.

Activate aptX Adaptive and enter game mode with a single tap, slashing latency to as low as 74.6 ms. Experience perfect sync between your actions and the audio. Pinpoint enemies by sound and strike with precision when every millisecond counts.

10-band PEQ, 32-step independent volume control, multipoint connection, channel balance, HiFi/Game mode toggle…More features await your discovery!

TECHNINIAI DUOMENYS

Parameter    Specification
Name / Model    LINK TWS (UTWS17)
Bluetooth chip    2 × Qualcomm QCC5181
DAC    2 × AK4333
Bluetooth version    Bluetooth 6.0
Color    Black
Weight (ear hooks)    Approx. 8 g × 2
Weight (charging case)    Approx. 112 g
Total weight    Approx. 128 g
Charging case dimensions    Approx. 93.1 × 71.1 × 34.2 mm
Maximum supported sampling rate    192 kHz / 24 bit
Bluetooth range    10 m
Recommended headphone impedance    8–100 Ω
Headphone connectors    MMCX / 0.78 mm 2-pin
Volume control    Physical buttons
Channel balance    L12–R12 (0.5 dB per step)
FIIO Control App    Supported
Multipoint connection    Supported
Firmware updates    OTA via FIIO Control

Bluetooth and Special Functions
Parameter    Specification
Bluetooth codecs    SBC, LC3, aptX, aptX Adaptive, aptX Lossless, LDAC, LHDC
Snapdragon Sound    Supported
aptX Voice    32 kHz
Call noise reduction    Dual microphones with CVC
Game Mode    Supported
Minimum game latency    74.6 ms
Transparency Mode    Supported
Equalizer    EQ / 10-band PEQ
Battery indicator    Charging case display
Low-battery warning    Supported
Water resistance    IPX4

Power Supply Parameters
Parameter    Specification
Power input    DC 5 V, ≥1 A
Battery life    Over 7 hours (SBC codec)
Charging case capacity    Recharges the ear hooks twice
Ear hook charging time    ≤2 hours
Charging case charging time    ≤2 hours
Charging method    Contactless wireless charging

Audio Parameters
Parameter    Specification
Output power (16 Ω)    ≥55 mW (THD+N <1%)
Output power (32 Ω)    ≥85 mW (THD+N <1%)
Output impedance    <0.9 Ω (32 Ω)
Crosstalk    ≥90 dB (1 kHz / 32 Ω)
Noise floor    ≤4.9 μV (A-weighted)
THD+N    <0.0020% (1 kHz / −3 dB / 32 Ω)
Frequency response    20 Hz–40 kHz, attenuation <2.5 dB
Signal-to-noise ratio (SNR)    ≥111 dB (A-weighted)
Peak output voltage    >5 Vp-p

Package Contents
Item    Quantity
UTWS17 ear hooks    1 pair
Charging case    1
0.78 mm 2-pin connectors    1 set
USB Type-C cable    1
Quick Start Guide    1
Instruction card    1
Warranty card    1

The product includes interchangeable MMCX and 0.78 mm 2-pin connectors.