FiiO Q15 Taşınabilir DAC ve Kulaklık Amfisi

FiiO Q15 Taşınabilir DAC ve Kulaklık Amfisi

Arayüz Seçenekleri
  • Gain Amfi gücü ayarı

    • Low Düşük
    • Medium Orta
    • High Yüksek
    • Super High Süper Yüksek
    • Ultra High Ultra Yüksek modu en az 10 watt güç gerektirir
  • SE Output 3,5 mm dengesiz çıkışın davranışı

    • LO Amfisiz - Hat çıkışı
    • PO Amfili - Kulaklık çıkışı
  • BAL Output 4,4 mm dengeli çıkışın davranışı

    • LO Amfisiz - Hat çıkışı
    • PO Amfili - Kulaklık çıkışı
  • LO Volume Hat çıkışının ses seviyesi

    • Fixed Level Varsayılan seviye
    • Adjustable Ayarlanabilir seviye
  • Max Volume Kulaklığı korumak için ses seviyesini limitleyin

    • 20 — 120
  • Ultra High Gain Ultra Yüksek Kazanç modu ayarı

    • Auto Enable 10 watt güç sağlandığında kendi açılsın
    • Manually 10 watt güç sağlandığında menüden elle açılsın
  • Filters

    • Fast
    • Slow
    • Mini
    • Mini Slow
    • Super Slow
    • Low Dispersion
  • Dimmer Ekran parlaklığı

    • 1 — 5
  • Screen Timeout Ekranın kapanma süresi

    • 15s
    • 30s
    • 1min
    • 2min
    • 5min
    • 10min
    • 30min
  • Idle Time Kısa süre güç tasarrufu sağlar ancak cihaz uyanana kadar ses çıkmaz

    • OFF Uyuma
    • 2min 2 dakika boşta kalırsa uyu
    • 10min 10 dakika boşta kalırsa uyu
    • 30min 30 dakika boşta kalırsa uyu
  • Rotate Screen Ekran yönü ayarı

    • Default Düz
    • 90deg 90 derece çevir
    • 180deg 180 derece çevir
    • 270deg 270 derece çevir
  • U-AUDIO

    • UAC1.0 USB sürücüsü gerektirmeyen mod 24 bit/96 KHz
    • UAC2.0 USB sürücüsü gerektiren mod 32 bit/384 KHz
  • PEQ Mode

    • OFF
    • BYPASS
    • JAZZ
    • POP
    • ROCK
    • DANCE
    • R&B
    • CLASSIC
    • HIP HOP
    • USER1
    • USER2
    • USER3
  • Language/语言

    • 中文
    • English
  • Factory Reset

    • Yes
    • No
  • Version

    • V201
    • 1724234671
  • Telec

    • ® 220-JP6792
Yazılım ve Belgeler

Q15 Bellenimleri

  • XMOS: 2.01 (2024/08/29)
  • Bluetooth: 0.36 Güncellenmedi

DAC Sürücüsü

  • Windows 10 ve Windows 11 için : 5.68.0 (2024/05/06)

FiiO Uygulamaları

  • FiiO Kontrol Uygulaması: 1.2.14 (iOS) - 3.27 (Android) - (WEB)
  • FiiO Müzik Uygulaması: 1.4.9 (iOS) - 3.2.2 (Android)
  • FiiO DSP Uygulaması: 1.0.1 (Mac)

Kullanıcı Kılavuzları

  • Hızlı Başlangıç Kılavuzu: (2023)
Parametreler

General Specifications

Hardware solution:

  • DAC: AK4191EQ+AK4499EX
  • USB: XMOS XU316
  • Bluetooth decoding: QCC5125

Color: Black/ Titanium
Volume control: Volume knob
Weight: About 305g
Dimensions: About 143.5 x 71.75 x 21.75mm
MQA: Supports MQA Full Decoder
Driver-free mode (switch mode): Supported
Gain: Ultra High (In Desktop mode, Power in port connected with QC power) /Super High/High/Medium/Low gain mode
Display: 1.30-inch TFT (240*240) bezel-less display
FiiO Control: Supports settings through app
Status display: On the display: Bluetooth codec, sampling rate, charging status, battery level, volume level, input source, gain level, power mode
Sampling rate display:

  • Cyan: 44.1kHz/48kHz
  • Yellow: 88.2/96/176/352.8/384/705.6/768kHz
  • Green: DSD64/128/256/512
  • Purple: MQA

Bluetooth codec display:

  • Blue: SBC
  • Cyan: AAC
  • Purple: aptX/aptX LL
  • Yellow: aptX HD
  • White: LDAC
  • Green: aptX Adaptive

Channel balance: <0.2dB
Bluetooth reception (5.1): AAC/SBC/aptX/aptX LL/aptX Adaptive/aptX HD/LDAC

Max. sampling rate:

  • USB DAC: Up to PCM 768kHz/32bit, native DSD512
  • Coaxial decoding: Up to PCM 192kHz/24bit, DoP DSD64

Firmware upgrade:

  • Bluetooth firmware supports upgrade through OTA
  • XMOS/system firmware supports upgrade through USB

Recommended impedance:

  • PO:8~150Ω
  • BAL:8~350Ω

Buttons and Ports

Buttons: Power button, Play/Pause, Previous track, Next track, Encoder knob (with confirm button)
USB: Type-C USB2.0 Black USB (charging/data transfer), orange POWER IN (charging)

Headphone output: Standard 3.5mm port
BAL headphone output: Standard 4.4mm port
Line-out output: Standard 3.5mm port (shared PO)
BAL Line-out output: Standard 4.4mm port (shared 4.4mm BAL headphone out)
Digital coaxial input: RCA port
Toggle switch: PHONE MODE switch, DESKTOP MODE switch

Power Supply Parameters

Power supply: Supports PD fast charging and ordinary charging
Battery capacity: 5500mAh lithium polymer battery
charging time: About 3.5h (PD fast charge)

Battery life and test conditions

3.5mm headphone out: ≥9h

  • Audio input: USB decoding/coaxial decoding
  • Gain level: Super High Gain mode
  • Volume level: L40
  • Playing track and format: MP3 44.1KHz/16bit
  • Display status: OFF
  • Charging switch: OFF
  • Load: 32 Ω

4.4mm BAL headphone out: ≥8h

  • Audio input: USB decoding/coaxial decoding
  • Gain level: Super High Gain mode
  • Volume level: L34
  • Playing track and format: MP3 44.1KHz/16bit
  • Display status: OFF
  • Charging switch: OFF
  • Load: 32 Ω

3.5mm headphone out: ≥9h

  • Audio input: Bluetooth
  • Bluetooth codec: AAC
  • Gain level: Super High Gain mode
  • Volume level: L40
  • Playing track and format: MP3 44.1KHz/16bit
  • Display status: OFF
  • BASS/EQ: OFF
  • Load: 32 Ω

4.4mm BAL headphone out: ≥8h

  • Audio input: Bluetooth
  • Bluetooth codec: AAC
  • Gain level: Super High Gain mode
  • Volume level: L34
  • Playing track and format: MP3 44.1KHz/16bit
  • Display status: OFF
  • BASS/EQ: OFF
  • Load: 32 Ω

Audio Parameters

Parts of performance and parameters of headphone output (3.5mm out, USB DAC/Coaxial decoding, Ultra High Gain mode)

Output power:

  • L+R≥750mW+750mW (16Ω, THD+N<1%)
  • L+R≥625mW+625mW (32Ω, THD+N<1%)
  • L+R≥85mW+85mW (300Ω,THD+N<1%)

Output impedance: <1Ω
Crosstalk: ≥ 72dB
Peak output voltage: 14.5Vp-p
SNR: ≥ 123dB (A-weighted)
Noise floor: <3.1uV (A-weighted)
THD+N & Noise:

  • <0.0005%(1kHz/-9dB @ 32Ω)
  • <0.0004%(1kHz/-6dB @ 300 Ω)

Frequency response:

  • 20Hz~80kHz: damping<3dB
  • 20Hz~20kHz: damping<0.1dB

Parts of performance and parameters of headphone output (3.5mm out, USB DAC/Coaxial decoding, Super High Gain mode)

Output power:

  • L+R≥520mW+520mW (16Ω,THD+N<1%)
  • L+R≥400mW+400mW (32Ω,THD+N<1%)
  • L+R≥55mW+55mW (300Ω,THD+N<1%)

Output impedance: <1Ω
Crosstalk: ≥ 72dB
Peak output voltage: 11.5Vp-p
SNR: ≥ 121dB (A-weighted)
Noise floor: <3uV (A-weighted)
THD+N & Noise:

  • <0.00045%(1kHz/-7dB @ 32Ω)
  • <0.0004%(1kHz/-4dB @ 300 Ω)

Frequency response:

  • 20Hz~80kHz: damping<3dB
  • 20Hz~20kHz: damping<0.1dB

Parts of performance and parameters of Line-out headphone output (3.5mm out, USB/DAC/Coaxial decoding)

THD+N & Noise: <0.00042%(1kHz/-4dB @ 10KΩ)
SNR: ≥ 123dB (A-weighted)
Crosstalk: ≥ 105dB
Noise floor: <1.6uV (A-weighted)
Line output level: 2Vrms
Frequency response:

  • 20Hz~80kHz: damping<3dB
  • 20Hz~20kHz: damping<0.1dB

Parts of performance and parameters of BAL headphone output (4.4mm out, USB DAC/Coaxial decoding, Ultra High Gain mode)

Output power:

  • L+R≥635mW+635mW (16Ω,THD+N<1%)
  • L+R≥1610mW+1610mW (32Ω,THD+N<1%)
  • L+R≥340mW+340mW (300Ω,THD+N<1%)

Output impedance: <1.5Ω
Crosstalk: ≥ 113dB
Peak output voltage: 29Vp-p
Noise floor: <4.8uV (A-weighted)
SNR: ≥ 123dB (A-weighted)
THD+N & Noise:

  • <0.00055%(1kHz/-14dB @ 32Ω)
  • <0.0003%(1kHz/-2dB @ 300 Ω)

Frequency response:

  • 20Hz~80kHz: damping<3dB
  • 20Hz~20kHz: damping<0.1dB

Parts of performance and parameters of BAL headphone output (4.4mm out, USB DAC/Coaxial decoding, Super High Gain mode)

Output power:

  • L+R≥675mW+675mW (16Ω,THD+N<1%)
  • L+R≥1060mW+1060mW (32Ω,THD+N<1%)
  • L+R≥215mW+215mW (300Ω,THD+N<1%)

Output impedance: <1.5Ω
Crosstalk: ≥ 113dB
Peak output voltage: 23Vp-p
Noise floor: <4.8uV (A-weighted)
SNR: ≥ 121dB (A-weighted)
THD+N & Noise:

  • <0.00055%(1kHz/-13dB @ 32Ω)
  • <0.00025%(1kHz/-4.5dB@300Ω)

Frequency response:

  • 20Hz~80kHz: damping<3dB
  • 20Hz~20kHz: damping<0.1dB

Balanced line headphone output part performance parameters (4.4mm output, USB DAC/coaxial decoding)

THD+N & Noise: <0.00027%(1kHz/-5dB @ 10KΩ)
SNR: ≥ 126dB (A-weighted)
Crosstalk: ≥ 105dB
Noise floor: <1.8uV (A-weighted)
Line output level: 4Vrms
Frequency response:

  • 20Hz~80kHz: damping<3dB
  • 20Hz~20kHz: damping<0.1dB