FiiO DM15 R2R Hi-Res Portable Stereo CD Player USB DAC …, Pasir Ris

Basic specifications
Color: White/Black/Red/Silver
Dimensions:About 144x137x25.5mm(excl. feet and knob)
Weight: About 471.5g
Working mode: cD playback/USB DAc/Bluetooth transmitting/Opticaldigitaloutput/Coaxial digital output
Headphone output: Single-ended 3.5mm + balanced 4.4mm
Line output: Three-in-one 3.5mm LO/COAX/0PT + 4.4mm balanced LO
Supported CD-R format: FLAC/WAV/WMA/AAC/MP3 (only supports SACDplayback with CD layer)
*MOA source decoding output is currently unavailable.
Hardware configurations
DAC: Fl0 proprietary R2R DAC
Amp:sGM8262*2
Bluetooth:Qcc3095
CR"
Display: 0.96-inch LCD
Battery parameters
Battery capacity:4700mAh
Battery life: ≥7 hours
Rated input: 5V- 2A(Type-C)
Power supply: supports PD2.0 and PD3.0 fast charging
Charging time: About 2 hours (PD3.0 fast charging
Bluetooth specifications
Bluetooth output: sBc/aptX/aptX HD/aptX LL/aptX Adaptive
Decoding specifications
USB DAC:384kHz/32bit;DsD256(Native)
coaxial output:192kHz/24bit
Opticaloutput:96kHz/24bit
Headphone output
Single-ended output power 1:L+R≥315mW+315mW(322,THD+N<1%/Desktop mode, 3.2Vrms)
Single-ended output power 2:L+R≥220mW+220mW(322,THD+N<1%/Non-Desktop mode, 2.7Vrms)
CGOULOULoove(32Ω,THD+N<1%/Desktop mode,6.1Vrms)
Balanced output power 2:L+R≥815mW+815mW(322,THD+N<1%/Non-Desktop mode,5.1Vrms)
Line output
Single-ended line output level1:L+R=3.3Vrms+3.3Vrms (Desktop mode)Single-ended line output level 2:L+R=2.8Vrms+2.8Vrms (Non-Desktop mode)Balanced line output level 1:L+R=6.5Vrms+6.5Vrms (Desktop mode)Balanced line output level 2:L+R=5.4Vrms+5.4Vrms (Non-Desktop mode)
Audio parameters
SNR:2112dB(A-weighted)
Noise floor: PO:<8.5uV(A-weighted); BAL: <15.8uV (A-weighted)
THD+N:<0.030%(1kHz/0dB@32Ω)