Measurement's report Laconic Lunch BOX HA-06 PRO Low test and graphs - Reference Audio Analyzer

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report for a newbie
(Headphone amplifier)

General recommendations

Information for all

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report for a pro
(Headphone amplifier)

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Reports / Laconic / Lunch BOX HA-06 PRO / Low / Amplifier path / report for a pro

Test report Laconic Lunch BOX HA-06 PRO: Low (report for a pro)






Test report - general data of Laconic Lunch BOX HA-06 PRO Low as AMP mode

Frequency response, Impedance and Frequency response with standard headphones


Graphics setting view
Range, dB:

The maximum level of voltage from the musical power



General results
General results
Laconic Lunch BOX HA-06 PRO Low
Channel
Center/Summary
Average variation in FR in the band 40 Hz to 15 kHz, dB
-0,05, 0,05
Average value of impedance band in 40 Hz to 15 kHz, ohm
171,0
Max voltage output
VRMS
dBV
Pure or equal class AF.A.Q.
3,25
10,23
Optimal or equal class ABF.A.Q.
18,25
25,22
Hard or equal class BF.A.Q.
18,25
25,22
Max, before clippingF.A.Q.
18,25
25,22
Maximum current output at loaded
ohm
mA
Pure or equal class AF.A.Q.
15,8
12,28
Optimal or equal class ABF.A.Q.
15,8
15,24
Hard or equal class BF.A.Q.
100,0
17,66
Max, before clippingF.A.Q.
100,0
17,66
Max power output
ohm
mW
dBm
Pure or equal class AF.A.Q.
300,0
28,17
14,50
Optimal or equal class ABF.A.Q.
763,0
91,24
19,60
Hard or equal class BF.A.Q.
763,0
140,51
21,48
Max, before clippingF.A.Q.
763,0
140,51
21,48

The table shows a most important technical characteristics of Laconic Lunch BOX HA-06 PRO Low

*Center channel is received by data averaging between the left and right channels



Test conditions



Frequency response of Laconic Lunch BOX HA-06 PRO Low as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response Laconic Lunch BOX HA-06 PRO Low
Channel
Left
Right
Variation in frequency response in band from 100 Hz to 10 kHz, dB
-0,07, 0,06
-0,03, 0,02

Impedance of Laconic Lunch BOX HA-06 PRO Low as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Impedance Laconic Lunch BOX HA-06 PRO Low
Channel
Left
Right
Impedance average in band from 40 Hz to 15 kHz, ohm
172,3
169,8
Resistance at 500 Hz, ohm
171,4
168,8
Resistance at 1000 Hz, ohm
171,0
169,0
The minimum value in band from 40 Hz to 15 kHz at frequency, Hz
2742,5
485,8
The minimum value in band from 40 Hz to 15 kHz, ohm
171,0
168,7
The maximum value in band from 40 Hz to 15 kHz at frequency, Hz
40,5
40,5
The maximum value in band from 40 Hz to 15 kHz, ohm
180,9
178,4

Frequency response of Laconic Lunch BOX HA-06 PRO Low with loaded resistors as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of amplifier headphone amplifier Laconic Lunch BOX HA-06 PRO Low
with resistive load
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded 16 ohm, dB
0,44
Variation in frequency response in band 40 Hz to 15 kHz loaded 32 ohm, dB
0,41
Variation in frequency response in band 40 Hz to 15 kHz loaded 50 ohm, dB
0,38
Variation in frequency response in band 40 Hz to 15 kHz loaded 100 ohm, dB
0,31
Variation in frequency response in band 40 Hz to 15 kHz loaded 250 ohm, dB
0,20
Variation in frequency response in band 40 Hz to 15 kHz loaded 600 ohm, dB
0,11

*Center channel is received by data averaging between the left and right channels


Frequency response of Laconic Lunch BOX HA-06 PRO Low loaded dynamic headphone type as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of the headphone amplifier Laconic Lunch BOX HA-06 PRO Low
loaded dynamic headphone type
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz load the dynamic type, dB
6,94

*Center channel is received by data averaging between the left and right channels


Deviation of frequency response of Laconic Lunch BOX HA-06 PRO Low loaded dynamic headphone type as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of amplifier Laconic Lunch BOX HA-06 PRO Low
loaded dynamic headphone type
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz load the dynamic type, dB
7,00

*Center channel is received by data averaging between the left and right channels


Frequency response of Laconic Lunch BOX HA-06 PRO Low 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 Laconic Lunch BOX HA-06 PRO Low
loaded type balanced armature
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded type balanced armature, dB
15,14

*Center channel is received by data averaging between the left and right channels


Deviation of frequency response of Laconic Lunch BOX HA-06 PRO Low 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 Laconic Lunch BOX HA-06 PRO Low
loaded type balanced armature
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded type balanced armature, dB
15,13

*Center channel is received by data averaging between the left and right channels




Maximum voltage output level vs load of Laconic Lunch BOX HA-06 PRO Low as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Maximum voltage output level vs load Laconic Lunch BOX HA-06 PRO Low (the source data for the spectra)
Limit
Pure or equal class AF.A.Q.
Optimal or equal class ABF.A.Q.
Hard or equal class BF.A.Q.
Max, before clippingF.A.Q.
Level
VRMS
dBV
VRMS
dBV
VRMS
dBV
VRMS
dBV
loaded 16 ohm
0,19
-14,24
0,24
-12,36
0,27
-11,49
0,27
-11,49
loaded 25 ohm
0,29
-10,87
0,36
-8,97
0,39
-8,07
0,39
-8,07
loaded 31 ohm
0,35
-9,20
0,43
-7,29
0,48
-6,38
0,48
-6,38
loaded 62 ohm
0,69
-3,21
0,77
-2,23
0,86
-1,28
0,86
-1,28
loaded 100 ohm
0,92
-0,72
1,44
3,17
1,77
4,94
1,77
4,94
loaded 199 ohm
2,11
6,50
2,37
7,48
2,95
9,38
2,95
9,38
loaded 300 ohm
2,91
9,27
3,65
11,24
4,53
13,12
4,53
13,12
loaded 763 ohm
2,65
8,47
8,34
18,43
10,35
20,30
10,35
20,30
Not loaded
3,25
10,23
18,25
25,22
18,25
25,22
18,25
25,22





The maximum level of voltage from the musical power of Laconic Lunch BOX HA-06 PRO Low as AMP mode

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Brief information


Table of measured characteristics
Recommended impedances for headphones for Laconic Lunch BOX HA-06 PRO Low
Recommended impedance for headphones from the range
8 - 1008 Ом для режима работы усилителя
Equivalent class A F.A.Q.
Max, before clippingF.A.Q.
For In-Ear Headphones
16 - 1007 ohm
8 - 1007 ohm
For Over-Ear Headphones
No recommendation, Amp is too quiet
10 - 1007 ohm


Table of measured characteristics
Laconic Lunch BOX HA-06 PRO Low
Output Impedance
171.05 ohm
Power characteristics of the
Voltage
Current
Equivalent class A F.A.Q.
3.25 VRMS
10.23 dBV
10.80 mA
20.67 dB(mA)
Equivalent class AB F.A.Q.
18.24 VRMS
25.22 dBV
13.13 mA
22.37 dB(mA)
Equivalent class B F.A.Q.
18.24 VRMS
25.22 dBV
15.40 mA
23.75 dB(mA)
Maximum mode F.A.Q.
18.24 VRMS
25.22 dBV
15.40 mA
23.75 dB(mA)

Maximum current level output vs load of Laconic Lunch BOX HA-06 PRO Low as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Maximum current level output vs load Laconic Lunch BOX HA-06 PRO Low (the source data for the spectra)
Level, mA
Pure or equal class AF.A.Q.
Optimal or equal class ABF.A.Q.
Hard or equal class BF.A.Q.
Max, before clippingF.A.Q.
Level
mA
dB(mA)
mA
dB(mA)
mA
dB(mA)
mA
dB(mA)
loaded 16 ohm
12,28
21,79
15,24
23,66
16,87
24,54
16,87
24,54
loaded 25 ohm
11,68
21,35
14,54
23,25
16,12
24,15
16,12
24,15
loaded 31 ohm
11,37
21,11
14,16
23,02
15,73
23,93
15,73
23,93
loaded 62 ohm
11,08
20,89
12,39
21,86
13,83
22,82
13,83
22,82
loaded 100 ohm
9,20
19,28
14,40
23,17
17,66
24,94
17,66
24,94
loaded 199 ohm
10,63
20,53
11,90
21,51
14,81
23,41
14,81
23,41
loaded 300 ohm
9,69
19,73
12,15
21,69
15,10
23,58
15,10
23,58
loaded 763 ohm
3,48
10,82
10,94
20,78
13,57
22,65
13,57
22,65
Not loaded
0,06
-23,75
0,36
-8,76
0,36
-8,76
0,36
-8,76



Maximum power level output level vs load of Laconic Lunch BOX HA-06 PRO Low as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Maximum power level output level vs load Laconic Lunch BOX HA-06 PRO Low (the source data for the spectra)
Limit
Pure or equal class AF.A.Q.
Optimal or equal class ABF.A.Q.
Hard or equal class BF.A.Q.
Max, before clippingF.A.Q.
Level
mW
dBm
mW
dBm
mW
dBm
mW
dBm
loaded 16 ohm
2,38
3,77
3,67
5,65
4,50
6,53
4,50
6,53
loaded 25 ohm
3,34
5,24
5,18
7,14
6,36
8,04
6,36
8,04
loaded 31 ohm
3,94
5,96
6,12
7,87
7,54
8,78
7,54
8,78
loaded 62 ohm
7,66
8,84
9,58
9,82
11,94
10,77
11,94
10,77
loaded 100 ohm
8,46
9,28
20,74
13,17
31,18
14,94
31,18
14,94
loaded 199 ohm
22,48
13,52
28,17
14,50
43,61
16,40
43,61
16,40
loaded 300 ohm
28,17
14,50
44,31
16,47
68,44
18,35
68,44
18,35
loaded 763 ohm
9,22
9,65
91,24
19,60
140,51
21,48
140,51
21,48
Not loaded
0,21
-6,76
6,66
8,23
6,66
8,23
6,66
8,23





THD vs load vs output voltage of Laconic Lunch BOX HA-06 PRO Low as AMP mode


Graphics setting view
Channel:
Load, ohm:
Type test:




Table of measured characteristics

Spectrum of Total Harmonic Distortion vs Level of Laconic Lunch BOX HA-06 PRO Low as AMP mode

Not loaded


Graphics setting view
Channel:
Level, dBV:

Loaded 15,8 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 24,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 30,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 62,4 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 100 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 198,9 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 300 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 763 ohm


Graphics setting view
Channel:
Level, dBV/dBm:




On-line comparison and selection services for Laconic Lunch BOX HA-06 PRO Low

The automatic selection of the optimal AMP models from Laconic Lunch BOX HA-06 PRO Low.
from the measured power parameters of the amplifying part and the measured parameters of the headphones for different purpose of use.


Close

Measurements of Laconic Lunch BOX HA-06 PRO Low were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Laconic Lunch BOX HA-06 PRO Low 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




Laconic Lunch BOX HA-06 PRO is available in reports and services. You are in a professional report.



Information for entry level users

report for a newbie
(Headphone amplifier)

General recommendations

Information for all

Information for professionals

report for a pro
(Headphone amplifier)

Comparison of on-line graphs






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