FiiO Q5

Weight : about 195g

Dimensions : about 124mm x 64mm x 16mm

Audio Input : standard 3.5mm Port (Shared Line / Coaxial/ Optical in)

Digital Coaxial Input Port standard 3.5mm Port (Shared Line / Coaxial/ Optical in)

Digital/Optical Input Port:Standard 3.5mm Port (Shared Line / Coaxial/ Optical in)

USB Port:11-pin Micro USB at the bottom side,  for data exchanging and charging 5-pin Micro USB on the left side, for charging only by default(Can be interchanged via App)

Analog Input port(LO):Standard 3.5mm stereo jack

Headphone Output Port: Standard 3.5mm stereo jack

Balanced Output Port:2.5mm port

Recommended Headphone Impedance:16~150Ω(PO) ,16~300Ω(BAL)

Channel Balance:0.1 dB

Gain; Yes(High/Low)

Bass Boost: Up to 384kHz/32bit supported

Volume Control: Potentiometer(ADC Sampling)

Power Supply : DC5V 2A (Recommended)

Battery Capacity:3800 mAh

Charge Time:≤3.5 h DV5V 2A/ USB port on the side

Battery Life: 25 h (AUX IN) , 10h (OPT/COAX/USB/ Bluetooth IN)

Charging Indicator : Red light flashes when being charged,Red light goes off after fully charged

Low Battery Warning:Red light flashes twice every 3 seconds

Bluetooth : Bluetooth 4.2, supports aptX, AAC, SBC

Sampling Rate Supported Up to 384kHz/32bit USB IN/ 92KHz/24bit COAX IN/ 96KHz/24bit OPT IN/ DSD Support USB IN, DSD64/128/256

Chips Used; DAC: AK4490EN * 2  , USB:  XMOS   XU208 ,   Bluetooth CSR8670 ,  LPF OPA1642×2 Volume IC NJW1195  OP+AMP AD8620+OPA926

Line output specifications

THD+N :0.001% (1 kHz/10kΩ)

SNR :≥115 dB (A-weighted)

Frequency Response:5 Hz~90 kHz -3dB

Channel Separation:97 dB (1 kHz)

AM3A Headphone out specifications (3.5mm headphone out jack)

Output Power 1 ≥230 mW 16Ω / THD+N 1%

Output Impedance  1.4Ω (32Ω loaded)

Output Power 2 ≥160 mW 32Ω /THD+N 1%)

Channel Separation ≥73 dB (1 kHz AUX IN)

Output Power 3 ≥24 mW 300Ω / THD+N 1%)

THD+N : 0.001% (1 kHz)

Frequency Response: 5 Hz~50 kHz -3dB

Peak Output Voltage : 6 Vp-p

SNR:≥115 dB (A-weighted)

Max. Output Current:150mA (For reference)

Max. Input Level:3.8 Vrms

Balanced headphone out specifications (2.5mm TRRS headphone out jack)

Output Power 1 ≥470 mW 16Ω / THD+N 1%)

Output Impedance : 2Ω (32Ω loaded)

Output Power 2 ≥440 mW32Ω /THD+N 1%)

Channel Separation ≥99 dB (1 kHz AUX IN)

Output Power 3 ≥93 mW 300Ω / THD+N 1%)

THD+N : 0.001% (1 kHz)

Frequency Response :5 Hz~50kHz -3dB

Peak Output Voltage:10.5 Vp-p

SNR ≥115 dB (A-weighted)

Max. Output Current:150 mA (For reference)

Max. Input Level:3.8 Vrms