ตารางเปรียบเทียบ Spec ของ FiiO D03K , E10 , E09K และ D07 (จัดทำโดย www.FiiO.in.th) |
General Specifications |
|
Model Name/Model NO. |
TAISHAN/D03K |
OLYMPUS/E10 |
QOGIR/E09K |
D07 |
Color Available |
Black |
Black |
BLACK |
BLACK |
Dimensions |
61.6×49×21(mm) |
79×49×21(mm) |
149×96×56(mm) |
85.1×49.3×21(mm) |
Weight |
50 g |
82 g |
440 g |
65g |
Power supply |
USB 5V/500mA |
USB 5V/500mA |
15V/1.5A |
USB 5V/500mA |
Power Indicator |
YES |
YES |
YES |
YES |
Analog Audio input |
N/A |
N/A |
RCA, DOCK |
N/A |
Digital Audio input |
COAXIAL, OPTICAL |
USB |
N/A |
COAXIAL, OPTICAL |
Headphone output |
N/A |
3.5mm stereo Jack |
6.3 mm Headphone Jack |
NA |
Line Output |
RCA&3.5mm stereo Jack |
3.5mm stereo Jack |
RCA |
RCA&3.5mm stereo Jack |
Pre Amp Output |
N/A |
N/A |
RCA |
N/A |
Digital Audio Output |
N/A |
COAXIAL |
N/A |
N/A |
Headphone Impedance Range |
N/A |
16~150Ω |
16~600Ω |
N/A |
Volume Control |
N/A |
ALPS Potentiometer |
ALPS Potentiometer |
N/A |
Bass Boost |
N/A |
> 4 dB@100Hz |
N/A |
N/A |
GAIN Control |
N/A |
YES |
YES |
N/A |
Audio Performance (DAC Section) |
|
USB Sample Rate Support |
N/A |
32/44.1/48/96KHz @ 16/24Bit |
N/A |
N/A |
SPDIF Sample Rate Support |
32/44.1/48/96KHz/192K @ 16/24Bit |
N/A |
N/A |
32/44.1/48KHz/88.2K/96K@ 16/24Bit |
THD+N |
< 0.005%@1KHz |
< 0.008%@1KHz |
N/A |
< 0.007%@1KHz |
Signal to Noise Ratio |
> 98 dB |
> 96 dB |
N/A |
> 90 dB(A) |
Dynamic Range |
> 98 dB |
> 96 dB |
N/A |
>90dB |
Line Out Level |
> 1.45 Vrms |
> 1.5 Vrms |
N/A |
2Vrms |
Audio Performance |
|
Output Power |
N/A |
> 150 mW@32Ω |
> 900 mW@32Ω |
NA |
Frequency Response |
N/A |
10Hz~20KHz |
10Hz~70KHz @32Ω |
20Hz~20KHz |
Signal to Noise Ratio |
N/A |
> 96 dB |
>108 dB (AUX IN) |
≥ 90dB(A) |
Output impedance |
N/A |
<0.3Ω |
<10 Ω |
NA |
Crosstalk |
N/A |
>82 dB@1KHz |
> 69dB @1KHz |
≥ 80db |
THD+N |
N/A |
< 0.008%@1KHz |
< 0.003%@1KHz |
<0.007% |
MAX Gain |
N/A |
> 10 dB |
> 16 dB |
NA |
Peak Output Voltage |
N/A |
> 7 Vp-p |
> 15.5 Vp-p |
NA |
MAX output Current |
N/A |
> 40 mA |
> 170 mA |
NA |
Input Overload |
N/A |
N/A |
> 2.4 Vrms |
NA |
ตารางเปรียบเทียบ Spec ของ FiiO D03K , E10 , E09K และ D07 (จัดทำโดย www.FiiO.in.th) |