Goodbye X3 (1st gen) and Say Hello to X3 (2nd gen)
FiiO-Love music,love life,love FiiO!
Comparison of X3 2nd gen/X5/X3/X1
[TABLE="class: t_table"]
[TR]
[TD]Model/Number[/TD]
[TD]X3(X3 2nd gen)[/TD]
[TD]X5[/TD]
[TD]X3[/TD]
[TD]X1[/TD]
[/TR]
[TR]
[TD="colspan: 5"]
General Specifications[/TD]
[/TR]
[TR]
[TD]Color[/TD]
[TD]Titanium[/TD]
[TD]Black[/TD]
[TD]Black[/TD]
[TD]Silver and gold[/TD]
[/TR]
[TR]
[TD]Dimensions[/TD]
[TD]96.7 mm×57.7 mm×16.1 mm[/TD]
[TD]67.6 mm×114 mm×15.6 mm[/TD]
[TD]55 mm×109 mm×16 mm[/TD]
[TD]96.7 mm×57.7 mm×14.1 mm[/TD]
[/TR]
[TR]
[TD]Weight[/TD]
[TD]135 g[/TD]
[TD]195 g[/TD]
[TD]122 g[/TD]
[TD]106 g[/TD]
[/TR]
[TR]
[TD]Display Screen[/TD]
[TD]2.0" TFT screen, 320x240 pixels[/TD]
[TD]IPS 400×360[/TD]
[TD]TFT 240×320[/TD]
[TD]TFT 320×240[/TD]
[/TR]
[TR]
[TD]Line Out[/TD]
[TD]Standard 3.5mm Port (Shared line out/S/PDIF coaxial out)[/TD]
[TD]Standard 3.5mm headphone Port[/TD]
[TD]Standard 3.5mm headphone Port[/TD]
[TD]Standard 3.5mm headphone Port[/TD]
[/TR]
[TR]
[TD]Digital Out (Coaxial)[/TD]
[TD]Standard 3.5mm Port (Shared line out/S/PDIF coaxial out)[/TD]
[TD]Standard 3.5mm Headphone Port[/TD]
[TD]Standard 3.5mm Headphone Port[/TD]
[TD]N/A[/TD]
[/TR]
[TR]
[TD]USB DAC[/TD]
[TD]Supporting up to 192kHz/24 bit and DSD (driver installation required)[/TD]
[TD]Supports up to
192 kHz/24 bit[/TD]
[TD]Supports up to
192 kHz/24 bit[/TD]
[TD]
N/A[/TD]
[/TR]
[TR]
[TD]Headphone Port[/TD]
[TD]Standard 3.5mm Headphone Port[/TD]
[TD]Standard 3.5mm headphone Port[/TD]
[TD]Standard 3.5mm headphone Port[/TD]
[TD]Standard 3.5mm headphone Port[/TD]
[/TR]
[TR]
[TD]Drive Ability[/TD]
[TD]16~150 Ω[/TD]
[TD]16~300 Ω[/TD]
[TD]16~300 Ω[/TD]
[TD]16~100 Ω[/TD]
[/TR]
[TR]
[TD]Volume Control[/TD]
[TD]120 steps digital potentiometer[/TD]
[TD]120 steps digital potentiometer[/TD]
[TD]120 steps digital potentiometer[/TD]
[TD]100 steps digital potentiometer[/TD]
[/TR]
[TR]
[TD]Treble[/TD]
[TD]
N/A[/TD]
[TD]
N/A[/TD]
[TD]-10 dB~+10 dB[/TD]
[TD]
N/A[/TD]
[/TR]
[TR]
[TD]Bass[/TD]
[TD]
N/A[/TD]
[TD]
N/A[/TD]
[TD]-10 dB~+10 dB[/TD]
[TD]
N/A[/TD]
[/TR]
[TR]
[TD]Equalizer[/TD]
[TD]10-band equalizer (±6dB)[/TD]
[TD]10-band equalizer (±6dB)[/TD]
[TD]5-band equalizer (±6dB)[/TD]
[TD]7-band equalizer (±6dB)[/TD]
[/TR]
[TR]
[TD]Balance[/TD]
[TD]5 dB[/TD]
[TD] 5 dB[/TD]
[TD]5 dB[/TD]
[TD]5 dB[/TD]
[/TR]
[TR]
[TD]Gain[/TD]
[TD]2.6dB(GAIN=L)
8.6dB(GAIN=H)[/TD]
[TD]3.7 dB (GAIN=L)
9.2 dB (GAIN=H)[/TD]
[TD]3.5 dB (GAIN=L)
9.5 dB (GAIN=H)[/TD]
[TD]
N/A[/TD]
[/TR]
[TR]
[TD]Internal Memory[/TD]
[TD]
N/A[/TD]
[TD]
N/A[/TD]
[TD]8GB[/TD]
[TD]
N/A[/TD]
[/TR]
[TR]
[TD]Expansion Memory (Maximum)[/TD]
[TD]128 GB×1[/TD]
[TD]256 GB (128 GB×2)[/TD]
[TD]128 GB×1[/TD]
[TD]128 GB×1[/TD]
[/TR]
[TR]
[TD="colspan: 5"]
Partial Performance Parameters for Line Output[/TD]
[/TR]
[TR]
[TD]THD+N[/TD]
[TD]<0.001% (1 kHz)[/TD]
[TD]<0.0025% (1 kHz)[/TD]
[TD]<0.005% (1 kHz)[/TD]
[TD]< 0.003% (1 kHz)[/TD]
[/TR]
[TR]
[TD]Frequency Response[/TD]
[TD]20 Hz~20 kHz[/TD]
[TD]20 Hz~20 kHz[/TD]
[TD]20Hz~20 kHz[/TD]
[TD]20 Hz~20 kHz[/TD]
[/TR]
[TR]
[TD]Crosstalk[/TD]
[TD]>102 dB (10 KΩ/1 kHz)[/TD]
[TD]>100 dB (10 KΩ/1 kHz)[/TD]
[TD]>90 dB (10 KΩ/1 kHz)[/TD]
[TD]>100dB (10 KΩ/1 kHz)[/TD]
[/TR]
[TR]
[TD]SNR[/TD]
[TD]≥114 dB (A-weighted)[/TD]
[TD]≥115 dB (A-weighted)[/TD]
[TD]>108 dB (A-weighted)[/TD]
[TD]>110 dB (A-weighted)[/TD]
[/TR]
[TR]
[TD]Dynamic Range[/TD]
[TD]≥101 dB[/TD]
[TD]>115 dB[/TD]
[TD]>103 dB[/TD]
[TD]≥110 dB[/TD]
[/TR]
[TR]
[TD]Line Output Level[/TD]
[TD]1.45 Vrms (10 KΩ/1 kHz)[/TD]
[TD]1.5 Vrms (10 KΩ/1 kHz)[/TD]
[TD]1.5 Vrms (10 KΩ/1 kHz)[/TD]
[TD]1.5 Vrms (10 KΩ/1 kHz)[/TD]
[/TR]
[TR]
[TD="colspan: 5"]
Partial Performance Parameters for Headphone Output[/TD]
[/TR]
[TR]
[TD]Output Power 1[/TD]
[TD]>224 mW (16 Ω/THD+N<1%)[/TD]
[TD]>460 mW (16 Ω/THD+N<1%)[/TD]
[TD]>540 mW (16 Ω/THD+N<1%)[/TD]
[TD]>100 mW (16 Ω/THD+N<1%)[/TD]
[/TR]
[TR]
[TD]Output Power 2[/TD]
[TD]>200 mW (32 Ω/THD+N<1%)[/TD]
[TD]>255 mW (32 Ω/THD+N<1%)[/TD]
[TD]>270 mW (32 Ω/THD+N<1%)[/TD]
[TD]>65 mW (32 Ω/THD+N<1%)[/TD]
[/TR]
[TR]
[TD]Output Power 3[/TD]
[TD]>24 mW (300 Ω/THD+N<1%)[/TD]
[TD]>28 mW (300 Ω/THD+N<1%)[/TD]
[TD]>30 mW (300 Ω/THD+N<1%)[/TD]
[TD]>8 mW (300 Ω/THD+N<1%)[/TD]
[/TR]
[TR]
[TD]Frequency Response[/TD]
[TD]20 Hz~20 kHz[/TD]
[TD]20 Hz~20 kHz[/TD]
[TD]20 Hz~20 kHz[/TD]
[TD]20 Hz~20 kHz[/TD]
[/TR]
[TR]
[TD]SNR[/TD]
[TD]≥113 dB (
A-weighted)[/TD]
[TD]>115 dB (
A-weighted)[/TD]
[TD]>105 dB (
A-weighted)[/TD]
[TD]≥110 dB (
A-weighted)[/TD]
[/TR]
[TR]
[TD]Output Impedance[/TD]
[TD]<0.2 Ω(32Ω)[/TD]
[TD]<0.26 Ω(32Ω)[/TD]
[TD]<0.3 Ω(32Ω)[/TD]
[TD]<2 Ω(32Ω)[/TD]
[/TR]
[TR]
[TD]Crosstalk[/TD]
[TD]>74 dB (1 kHz)[/TD]
[TD]>75 dB (1 kHz)[/TD]
[TD]>75 dB (1 kHz)[/TD]
[TD]>70 dB (1 kHz)[/TD]
[/TR]
[TR]
[TD]THD+N[/TD]
[TD]<0.001% (1 kHz)[/TD]
[TD]<0.003% (1 kHz)[/TD]
[TD]<0.005% (1 kHz)[/TD]
[TD]<0.003% (1 kHz)[/TD]
[/TR]
[TR]
[TD]MAX Output Voltage[/TD]
[TD]7.2 Vp-p[/TD]
[TD]>8 Vp-p[/TD]
[TD]>8 Vp-p[/TD]
[TD]>4.2 Vp-p[/TD]
[/TR]
[TR]
[TD]MAX Output Current[/TD]
[TD]>75 mA (For reference)[/TD]
[TD]>150 mA (For reference)[/TD]
[TD]>250 mA (For reference)[/TD]
[TD]>130 mA ( For reference)[/TD]
[/TR]
[TR]
[TD="colspan: 5"]
Power and Battery[/TD]
[/TR]
[TR]
[TD]Power[/TD]
[TD]DC5V 2A recommended[/TD]
[TD]DC5V 2A recommended[/TD]
[TD]DC5V 2A recommended[/TD]
[TD]DC5V 1A recommended[/TD]
[/TR]
[TR]
[TD]Charge Display[/TD]
[TD]Red light indicates , green light turns on after fully charged[/TD]
[TD]Red light indicates , green light turns on after fully charged[/TD]
[TD]Red light indicates , green light turns on after fully charged[/TD]
[TD]Red light indicates , green light turns on after fully charged[/TD]
[/TR]
[TR]
[TD]Battery Display[/TD]
[TD]Yes (Accurate battery % readings)[/TD]
[TD]Yes[/TD]
[TD]Yes[/TD]
[TD]Yes[/TD]
[/TR]
[TR]
[TD]Battery Capacity[/TD]
[TD]2600 mAh[/TD]
[TD]3700 mAh[/TD]
[TD]3100 mAh[/TD]
[TD]1700 mAh[/TD]
[/TR]
[TR]
[TD]
Battery Life[/TD]
[TD]>11 h
(32Ω; normal volume with display off )[/TD]
[TD]>10 h
(32Ω; normal volume with display off )[/TD]
[TD]>10 h (32Ω; normal volume with display off )[/TD]
[TD]>12 h
(32Ω; normal volume with display off )[/TD]
[/TR]
[TR]
[TD]Charging Time[/TD]
[TD]<3 h (DC5V 2A recommended)[/TD]
[TD]<4 h (DC5V 2A recommended)[/TD]
[TD]<4 h (DC5V 2A recommended)[/TD]
[TD]<4 h (DC5V 2A recommended)[/TD]
[/TR]
[TR]
[TD="colspan: 5"]
Audio Formats Supported[/TD]
[/TR]
[TR]
[TD]Lossless:[/TD]
[TD]DSD: DSD64, DSD128 (.iso&.dsf & .dff);
APE(Fast): 192 kHz/24 bit;
APE(Normal): 96 kHz/24 bit;
APE (High): 96 kHz/24 bit;
FLAC: 192 kHz/24 bit;
WAV: 192 kHz/24 bit;
WMA Lossless: 96 kHz/24 bit;
Apple Lossless: 192 kHz/24 bit;[/TD]
[TD]DSD: 2.8 MHz/1 bit (dff/dsf)
APE (Fast): 192 kHz/24 bit;
APE (Normal): 96 kHz/24 bit;
APE (High): 96 kHz/24 bit;
FLAC: 192 kHz/24 bit;
WAV: 192 kHz/64 bit;
WMA9.1
Lossless: 96 kHz/24 bit;
Apple Lossless: 192 kHz/24 bit;[/TD]
[TD]DSD: 2.8 MHz/1 bit (dff/dsf);
APE (Fast): 192 kHz/24 bit;
APE (Normal): 96 kHz/24 bit;
APE (High): 96 kHz/24 bit;
FLAC: 192 kHz/24 bit;
WAV: 192 kHz/64 bit;
WMA9.1
Lossless: 96 kHz/24 bit;
Apple Lossless: 192 kHz/24 bit;[/TD]
[TD]APE (Fast): 192 kHz/24 bit;
APE (Normal): 96 kHz/24 bit;
APE (High): 96 kHz/24 bit;
FLAC: 192 kHz/24 bit;
WAV: 192 kHz/64 bit;
WMA 9.1
Lossless: 48 kHz/24 bit;
Apple Lossless: 192 kHz/24 bit;[/TD]
[/TR]
[TR]
[TD]Lossy Compression:[/TD]
[TD]MP2、MP3、AAC、ALAC、WMA、OGG...[/TD]
[TD]MP2、MP3、AAC、ALAC、WMA、OGG...[/TD]
[TD]MP2、MP3、AAC、ALAC、WMA、OGG...[/TD]
[TD]MP2、MP3、AAC、ALAC、WMA、OGG...[/TD]
[/TR]
[/TABLE]