fiio x7 ÆË´Ï´Ù

Fiio X5ii

Fiio X7

L5 Pro

Approx cost

 USD 349.00

USD 650.00

USD 809.00

Dimensions

~ 109 x 64 x 15mm

~ 130 x 64 x 17mm

~ 125 x 65 x 18mm

Weight

165g

210g

217g

DSD support

ISO, DSF, DFF up to 128

ISO, DSF, DFF up to 128

ISO, DSF, DFF up to 256

Lossless PCM support

APE, FLAC, WAV, WMA, ALAC, AIFF

APE, FLAC, WAV, WMA, ALAC, AIFF

APE, FLAC, WAV, ALAC, AIFF, WV

Lossy support

MP3, aac, ogg vorbis, WMA

MP3, aac, ogg vorbis, WMA

MP3, aac, ogg vorbis, WMA

Use as external DAC?

Yes

Not yet implemented

Not yet implemented

Battery

3300 mAh

3500 mAh

Not stated

Play time

10 hours+

9 hours

Up to 12 hours

DAC chip used

PCM1792A

ES9018S

AKM Verita 4490

Main amp chip

OPA1612

OPA1612

1812O

S/N (H/O)

≥117 dB (A-Weight)

115 dB (A-Weight)

Not stated

THD+N (H/O)

£¼0.001% (1 kHz)

£¼0.0008% (1 kHz)

Not stated

Output into 16 ohm

>436 mW (THD+N<1%)

Not stated

Not stated

Output into 32 ohm

>245 mW (THD+N<1%)

>100 mW

Not stated

Output into 300 ohm

>27 mW (THD+N<1%)

Not stated

Not stated

Highest resolution

192 kHz, 24 bits

384 kHz, 32 bits

768 kHz, 32 bits

H/O impedance

<0.2 Ω£¨32Ω£©

<0.5 Ω£¨32Ω£©

Not stated

Line Out

Yes, shared with digital out

Yes, shared with digital out

Yes, shared with digital out

Digital Out

Yes, 3.5mm to Coax (cable supplied)

Yes, 3.5mm to Coax (cable supplied)

Yes, 3.5mm

Internal storage

None

32 Gb

32 Gb

External storage

2 x Micro sdxc up to 256Gb

1 x Micro sdxc up to 128Gb

1 x Micro sdxc up to 128Gb

Screen

IPS 400x360

480x800 touch IPS

480x800 touch IPS

Shell / Casing

Aluminium alloy

6061 Aluminium alloy