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Hi Bass On
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FiiO
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E10K Olympus 2
/ Hi Bass On / A set of device tests as a headphone amplifier - report for a pro
Test report FiiO E10K Olympus 2: Hi Bass On (report for a pro)
Test report - general data of FiiO E10K Olympus 2 Hi Bass On as AMP mode
Frequency response, Impedance and Frequency response with standard headphones
Graphics setting view
Range, dB:
General results
General results FiiO E10K Olympus 2 Hi Bass On
Channel
Center/Summary
Average variation in FR in the band 40 Hz to 15 kHz, dB
-1,57, 4,05
Average value of impedance band in 40 Hz to 15 kHz, ohm
1,1
Max voltage output
VRMS
dBV
Maximum current output at loaded
ohm
mA
Max power output
ohm
mW
dBm
The table shows a most important technical characteristics of FiiO E10K Olympus 2 Hi Bass On
*Center channel is received by data averaging between the left and right channels
Test conditions
For record of test signals RAA was used ADC: E-MU 1616m
During tests RAA software-hardware measuring complex was used galvanic isolated power transformer and was excluded the effect of ground loop in the spectra
Frequency response of FiiO E10K Olympus 2 Hi Bass On as AMP mode
Graphics setting view
Range, dB:
Channel:
Table of measured characteristics
Frequency response FiiO E10K Olympus 2 Hi Bass On
Channel
Left
Right
Variation in frequency response in band from 100 Hz to 10 kHz, dB
-1,02, 3,58
-1,01, 3,56
Impedance of FiiO E10K Olympus 2 Hi Bass On as AMP mode
Graphics setting view
Channel:
Table of measured characteristics
Impedance FiiO E10K Olympus 2 Hi Bass On
Channel
Left
Right
Impedance average in band from 40 Hz to 15 kHz, ohm
1,1
1,0
Resistance at 500 Hz, ohm
1,1
1,0
Resistance at 1000 Hz, ohm
1,1
1,0
The minimum value in band from 40 Hz to 15 kHz at frequency, Hz
3349,4
3349,4
The minimum value in band from 40 Hz to 15 kHz, ohm
1,1
1,0
The maximum value in band from 40 Hz to 15 kHz at frequency, Hz
45,6
45,6
The maximum value in band from 40 Hz to 15 kHz, ohm
1,1
1,1
Crosstalk of FiiO E10K Olympus 2 Hi Bass On as AMP mode
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Range, dB:
Channel:
Load, ohm:
Table of measured characteristics
Crosstalk Phase of FiiO E10K Olympus 2 Hi Bass On as AMP mode
Graphics setting view
Channel:
Load, ohm:
Frequency response of FiiO E10K Olympus 2 Hi Bass On with loaded resistors as AMP mode
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Range, dB:
Channel:
Table of measured characteristics
Frequency response of amplifier headphone amplifier FiiO E10K Olympus 2 Hi Bass On with resistive load
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded 16 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 32 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 50 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 100 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 250 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 600 ohm, dB
0,00
*Center channel is received by data averaging between the left and right channels
Frequency response of FiiO E10K Olympus 2 Hi Bass On loaded dynamic headphone type as AMP mode
Graphics setting view
Range, dB:
Channel:
Table of measured characteristics
Frequency response of the headphone amplifier FiiO E10K Olympus 2 Hi Bass On loaded dynamic headphone type
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz load the dynamic type, dB
5,74
*Center channel is received by data averaging between the left and right channels
Deviation of frequency response of FiiO E10K Olympus 2 Hi Bass On loaded dynamic headphone type as AMP mode
Graphics setting view
Range, dB:
Channel:
Table of measured characteristics
Frequency response of amplifier FiiO E10K Olympus 2 Hi Bass On loaded dynamic headphone type
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz load the dynamic type, dB
0,11
*Center channel is received by data averaging between the left and right channels
Frequency response of FiiO E10K Olympus 2 Hi Bass On loaded type balance armature headphone type (one driver) as AMP mode
Graphics setting view
Range, dB:
Channel:
Table of measured characteristics
Frequency response of amplifier FiiO E10K Olympus 2 Hi Bass On loaded type balanced armature
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded type balanced armature, dB
5,45
*Center channel is received by data averaging between the left and right channels
Deviation of frequency response of FiiO E10K Olympus 2 Hi Bass On loaded type balance armature headphone type (one driver) as AMP mode
Graphics setting view
Range, dB:
Channel:
Table of measured characteristics
Frequency response of amplifier FiiO E10K Olympus 2 Hi Bass On loaded type balanced armature
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded type balanced armature, dB
0,49
*Center channel is received by data averaging between the left and right channels
Measurements of FiiO E10K Olympus 2 Hi Bass On were carried out by Roman Kuznetsov on the hardware-software complex RAA.
The FiiO E10K Olympus 2 Hi Bass On test was conducted as a black box test, without regard to cost and prestige. This is the basic principle for making measurements, measurement reports and developing tests in RAA.
I believe that it is important to do not make an absolute assessment of the device, but an aggregate assessment when working together with a headphones and taking into account external factors. This allows you to effectively reveal the potential of the entire set of devices or to make a more optimal choice of components.
Kuznetsov Roman Founder of RAA
Known by the nickname romanrex Аuthor of articles iXBT.com
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Deviation of frequency response of FiiO E10K Olympus 2 Hi Bass On loaded dynamic headphone type as AMP mode
