Logitech - 9A052101F Compupal Portable Speaker S125i S-00092 · 2018. 2. 10. · Product：Portable Speaker S125i Trade Name：Logitech Model Number：S-00092 Prepared for Prepared

Report No.: 9A052101F Page 1 of 31

Interocean EMC Technology Corp. FCC Test Report

Test Report

(Declaration of Conformity)

for

Electromagnetic Interference

of

Product： Portable Speaker S125i

Trade Name： Logitech

Model Number： S-00092

Prepared for

Prepared by

Interocean EMC Technology Corp. 244 No.5-2, Lin 1, Tin-Fu Tsun, Lin-Kou Hsiang,

Taipei County, Taiwan, R.O.C. TEL.: +886 2 2600 6861 FAX.: +886 2 2600 6859

Designation Number: TW1020

Remark: The test report consists of 31 pages in total. It shall not be reproduced except in full, without the written approval of IETC. This document may be altered or revised by IETC only, and shall be noted in the revision section of the document. The test results in the report only to the tested sample.

Compupal (Group) Corporation

No.1555 Jiashan Avenue, Jiashan, Zhejiang, China

TEL: +86 573 8468 1198

FAX: +86 573 8466 9785



Table of Contents

1 General Information 4 1.1 Description of Equipment Under Test 4 1.2 Details of Tested Supporting System 5 1.3 Test Facility 6 1.4 Measurement Uncertainty 7 1.5 Measured Mode 8 1.6 Configuration of EUT Setup 8 1.7 Test Step of EUT 8

2 Power Line Conducted Emission Measurement 9 2.1 Instrument 9 2.2 Block Diagram of Test Configuration 9 2.3 Conducted Limits 9 2.4 Instrument configuration 10 2.5 Configuration of Measurement 10 2.6 Test Result 10

3 Radiated Emission Measurement (below 1GHz) 15 3.1 Instrument 15 3.2 Block Diagram of Test Configuration 15 3.3 Radiated Limits 15 3.4 Instrument configuration 16 3.5 Configuration of Measurement 16 3.6 Test Result 16

4 Radiated Emission Measurement (above 1GHz) 21

5 Photographs of Test 22 5.1 Power Line Conducted Emission Measurement 22 5.2 Radiated Emission Measurement (below 1GHz) 23

6 Photographs of EUT 24



1 General Information

1.1 Description of Equipment Under Test

Product : Portable Speaker S125i

Model Number : S-00092 Applicant : Compupal (Group) Corporation

No.1555 Jiashan Avenue, Jiashan, Zhejiang, China Manufacturer : Compupal (Group) Corporation

No.1555 Jiashan Avenue, Jiashan, Zhejiang, China

Power Supply : Adapter 1: Manufacturer: Logitech, M/N: S008CU0540110 Input: 100-240Vac, 50/60Hz, 250mA Output: 5.4Vdc, 1.1A Power cable: Non-shielded Un-detachable, 1.8m w/o core Adapter 2: Manufacturer: Ketc, M/N: KSAA0540110W1US Input: 100-240Vac, 50/60Hz, 0.18A Output: 5.4Vdc, 1.1A Power cable: Non-shielded Un-detachable, 1.8m w/o core Battery: DC 6V

Date of Receipt of Sample : May 21, 2009

Date of Test : May 21~ Jun. 10, 2009

Product information : Data Cable: Audio Cable: Non-shielded Detachable 1.8m w/o core

Additional Description : 1.) The EUT is Portable Speaker S125i. 2.) The test model is “S-00092” and included in this report. 3.) For more detail specification about EUT, please refer to the user’s

manual.



1.2 Details of Tested Supporting System 1.2.1 Walkman

WKM06 Model Number : RQ-L11LT Serial Number : LE018998 EMC Compliance : N/A Manufacturer : Panasonic

1.2.2 iPod Model Number : A1099 Serial Number : JQ502A7KR5R EMC Compliance : BSMI Manufacturer : APPLE Data Cable : Non-shielded, detachable, 1.0m



1.3 Test Facility Site Description : Conduction 2 OATS 1

Name of Firm : Interocean EMC Technology Corp.

Company web : http://www.ietc.com.tw Site 1, 2 Location : No.5-2, Lin 1, Tin-Fu Tsun, Lin-Kou Hsiang,

Taipei County, Taiwan, R.O.C. Site 3, 4 Location : No. 12, Ruei-Shu Valley, Ruei-Ping Tsun, Lin-Kou Hsiang,

Taipei County, Taiwan, R.O.C. Site Filing : Federal Communication Commissions – USA

Registration No.: 96399 (OATS 1 & 2) Registration No.: 518958 (OATS 3 & 4) Designation No.: TW1020

Voluntary Control Council for Interference by Information Technology Equipment (VCCI) – Japan Member No.: 1349 Registration No. (Conducted Room): C-1094 Registration No. (Conducted Room): T-1562 Registration No. (OATS 1): R-1040 Registration No. (OATS 2): R-1041

Industry Canada (IC) OUR FILE: 46405-4437 Submission: 130946 Registration No. (OATS 1): 4437A-1

Registration No. (OATS 2): 4437A-2 Registration No. (OATS 3): 4437A-3 Registration No. (OATS 4): 4437A-4

Japan Electrical Safety & Environment Technology Laboratories (JET) Registration No.: 04S03-01

Site Accreditation : Bureau of Standards and Metrology and Inspection (BSMI) – Taiwan, R.O.C. Accreditation No.: SL2-IN-E-0026 for CNS13438 / CISPR22 SL2-R1-E-0026 for CNS13439 / CISPR13 SL2-R2-E-0026 for CNS13439 / CISPR13 SL2-A1-E-0026 for CNS13783-1 / CISPR14-1

Taiwan Accreditation Foundation (TAF) Accreditation No.: 1113 TüV NORD

Certificate No: TNTW0801R-01



1.4 Measurement Uncertainty

No. Item Value

1 Power Line Conducted Emission (Conduction 1) 2.40 dB

2 Power Line Conducted Emission (Conduction 2) 2.40 dB

3 Disturbance Power Emission (Conduction 2) 3.10 dB

4 Click disturbances Emission (Conduction 2) 2.40 dB

5 Radiated Electromagnetic disturbance (Loop Antenna) 4.80 dB

6 Radiated Emission Test (OATS 1) 3.14 dB




10 Radiated Emission Test (1GHz~18GHz) 3.20 dB

11 Radiated Emission Test (18GHz~40GHz) 3.40 dB



1.5 Measured Mode 1.5.1 The test modes for preliminary test are as following:

Mode 1: Working Mode (Adpater: Logitech, S008CU054110) (iPod In) (120Vac) Mode 2: Working Mode (Adpater: Logitech, S008CU054110) (Audio In) (120Vac) Mode 3: Working Mode (Adpater: Logitech, S008CU054110) (iPod In) (Battery 6V) Mode 4: Working Mode (Adpater: Logitech, S008CU054110) (Audio In) (Battery 6V) Mode 5: Working Mode (Adpater: Ketc, KSAA0540110W1US) (iPod In) (120Vac) Mode 6: Working Mode (Adpater: Ketc, KSAA0540110W1US) (Audio In) (120Vac) Mode 7: Working Mode (Adpater: Ketc, KSAA0540110W1US) (iPod In) (Battery 6V) Mode 8: Working Mode (Adpater: Ketc, KSAA0540110W1US) (Audio In) (Battery 6V)

1.5.2 After preliminary test, EUT was selected the worst-case for the final testing. The test modes are: For Conduction: Mode 1 & 5 For Radiation: Mode 1 & 5

1.6 Configuration of EUT Setup (For Test Mode 1, 2, 5, 6)

(For Test Mode 3, 4, 7, 8)

1.7 Test Step of EUT 1.7.1 Setup the EUT and peripheral as above. 1.7.2 Turn on the power of all equipment.

(iPod In Mode) 1.7.3 iPod to play 1KHz voice.

(Audio In Mode) 1.7.4 Walkman to play 1KHz voice.

iPod

Adapter WalkmaEUT

AC In

iPod

Walkma EUT Battery

Audio In

Audio In



2 Power Line Conducted Emission Measurement

2.1 Instrument Instrument Manufacturer Model Serial No. Next Cal. Date

EMI Test Receiver Rohde & Schwarz ESCS30 100134 2009/08/10

Pulse Limiter Rohde & Schwarz ESH3-Z2 830836/026 2009/09/08

RF Cable MIYAZAKI CBL05 CBL05 2009/09/09

L.I.S.N. Schaffner MN2050D 1596 2009/06/15

L.I.S.N. Rohde & Schwarz ESH3-Z5 829996/016 2010/01/09

Note: The above equipments are within the valid calibration period.

2.2 Block Diagram of Test Configuration

2.3 Conducted Limits FCC Part 15

Class A (dBμV) Class B (dBμV) Frequency (MHz) Q.P. (Quasi-Peak) A.V. (Average) Q.P. (Quasi-Peak) A.V. (Average)

0.15 ~ 0.50 79 66 66 to 56 56 to 46

0.50 ~ 5.0 73 60 56 46

5.0 ~ 30 73 60 60 50

H.C.P.

V.C.P

EUT

LISN

40cm

80cm

Test Receiver Pulse Limiter



2.4 Instrument configuration 2.4.1 Set the EMI test receiver frequency range from 150 kHz to 30 MHz. 2.4.2 Set the EMI test receiver bandwidth at 9kHz. 2.4.3 Set the EMI test receiver detector as Quasi-Peak (Q.P.) and Average (AV).

2.5 Configuration of Measurement 2.5.1 The EUT was placed on a non-conductive table whose total height equaled 80cm and

vertical conducting plane located 40cm to the rear of the EUT. 2.5.2 The EUT was connected to the main power through Line Impedance Stabilization

Networks (LISN). This setup provided a 50ohm/50µH coupling impedance for the measuring equipment. The auxiliary equipment was also connected to the main power through a LISN that provided a 50ohm/50µH coupling impedance with 50ohm termination. (Refer to the block diagram of the test setup and photographs.)

2.5.3 The conducted disturbance was measured between the phase lead and the reference ground, and between the neutral lead and reference ground. The initial testing identified the frequency that has the highest disturbance relative to the limit while operating the EUT in typical modes of operation and cable positions in a test setup representative of typical system configuration.

2.5.4 The identification of the frequency of highest disturbance with respect to the limit was found by investigating disturbances at a number of significant frequencies. The probable frequency of maximum disturbance had been found and that the associated cable and EUT configuration and mode of operation had been identified.

2.6 Test Result PASS. The final test data is shown on as following pages.



Power Line Conducted Test Data

EUT: Portable Speaker S125i

CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz

Temperature: 26.0 ℃

Humidity: 55 %

POLARITY: Line

DISTANCE:

Serial No.:

FILE/DATA#: Compupal.emi/5

OPERATOR: Nigel

TEST SITE: Conduction2

Frequency Factor Meter Reading (dBµV) Emission Level (dBµV) Limits (dBµV) Margin (dB)

(MHz) (dB) Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average

0.408 0.12 41.64 32.52 41.76 32.64 57.69 47.69 -15.93 -15.05

0.427 0.12 41.08 33.40 41.20 33.52 57.31 47.31 -16.11 -13.79

0.607 0.10 35.33 23.50 35.43 23.60 56.00 46.00 -20.57 -22.40

0.837 0.08 33.80 18.72 33.88 18.80 56.00 46.00 -22.12 -27.20

1.869 0.08 29.76 19.65 29.84 19.73 56.00 46.00 -26.16 -26.27

8.103 0.32 35.50 23.45 35.82 23.77 60.00 50.00 -24.18 -26.23

Remark: 1. All readings are Quasi-Peak and Average values. 2. Factor = Insertion Loss + Cable Loss.

Test Mode: Mode 1: Working Mode (Adpater: Logitech, S008CU054110) (iPod In) (120Vac)





CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz


Humidity: 55 %

POLARITY: Neutral

DISTANCE:

Serial No.:


OPERATOR: Nigel




0.377 0.13 38.17 28.81 38.30 28.94 58.35 48.35 -20.05 -19.41

0.408 0.13 45.30 31.40 45.43 31.53 57.69 47.69 -12.26 -16.16

0.423 0.13 40.81 33.30 40.94 33.43 57.39 47.39 -16.45 -13.96

0.599 0.11 38.20 23.70 38.31 23.81 56.00 46.00 -17.69 -22.19

2.048 0.09 21.85 17.20 21.94 17.29 56.00 46.00 -34.06 -28.71

8.103 0.31 36.49 21.38 36.80 21.69 60.00 50.00 -23.20 -28.31







CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz


Humidity: 51 %

POLARITY: Line

DISTANCE:

Serial No.:


OPERATOR: Nigel




0.279 0.20 47.72 38.28 47.92 38.48 60.85 50.85 -12.93 -12.37

0.365 0.18 44.62 30.58 44.80 30.76 58.61 48.61 -13.81 -17.85

0.420 0.18 46.41 35.43 46.59 35.61 57.45 47.45 -10.86 -11.84

0.505 0.17 45.33 32.07 45.50 32.24 56.00 46.00 -10.50 -13.76

0.798 0.14 43.49 29.78 43.63 29.92 56.00 46.00 -12.37 -16.08

1.896 0.14 45.96 32.83 46.10 32.97 56.00 46.00 -9.90 -13.03


Test Mode: Mode 5: Working Mode (Adpater: Ketc, KSAA0540110W1US) (iPod In) (120Vac)





CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz


Humidity: 51 %

POLARITY: Neutral

DISTANCE:

Serial No.:


OPERATOR: Nigel




0.341 0.20 38.59 26.46 38.79 26.66 59.18 49.18 -20.39 -22.52

0.412 0.19 42.73 29.82 42.92 30.01 57.61 47.61 -14.69 -17.60

0.584 0.17 42.44 23.50 42.61 23.67 56.00 46.00 -13.39 -22.33

0.705 0.16 38.81 23.43 38.97 23.59 56.00 46.00 -17.03 -22.41

0.951 0.14 39.46 25.27 39.60 25.41 56.00 46.00 -16.40 -20.59

1.877 0.15 39.79 27.74 39.94 27.89 56.00 46.00 -16.06 -18.11





3 Radiated Emission Measurement (below 1GHz)

3.1 Instrument Instrument Manufacturer Model Serial No. Next Cal. Date

EMI Test Receiver Rohde & Schwarz ESCS30 100135 2009/09/10

Bilog Antenna Schaffner CBL6111c 2804 2010/02/22

Pre-Amplifier Agilent 8447D 1937A01903 2009/12/08

RF Cable IETC CBL15 CBL15 2009/11/18

Note: The above equipments are within the valid calibration period.

3.2 Block Diagram of Test Configuration

3.3 Radiated Limits FCC Part 15

Class A (10m) Class B (3m) Frequency

(MHz) Field Strength

(μV) Quasi-Peak dB(μV/m)

Field Strength (μV)

Quasi-Peak dB(μV/m)

30 ~ 88 90 39.08 100 40.00 88 ~ 216 150 43.52 150 43.52

216 ~ 960 210 46.44 200 46.02 960 above 300 49.54 500 53.98

CISPR 22

Class A Class B Frequency (MHz) Quasi-Peak

dB(μV/m) Quasi-Peak dB(μV/m)

30 ~ 230 40.0 30.0 230 ~ 1000 47.0 37.0

** According to 47 CFR FCC Part 15 § 15.109(g)

10 m

1~ 4 m

Test Receiver 80 cm

EUT



3.4 Instrument configuration 3.4.1 Set the EMI test receiver frequency range from 30 MHz to 1000 MHz. 3.4.2 Set the EMI test receiver bandwidth at 120 kHz. 3.4.3 Set the EMI test receiver detector as Quasi-Peak (Q.P.).

3.5 Configuration of Measurement 3.5.1 The EUT was placed on a non-conductive table whose total height equaled 80cm. The

turntable can rotate 360 degree to determine the position of the maximum emission level.

3.5.2 The EUT was set 10 meters away from the receiving antenna that was mounted on a non-conductive mast. The antenna can move up and down between 1 to 4 meters to find out the maximum emission level.

3.5.3 The initial testing identified the frequency that has the highest disturbance relative to the limit while operating the EUT in typical modes of operation and cable positions in a test setup representative of typical system configuration.

3.5.4 The identification of the frequency of highest emission with respect to the limit was found by investigating emissions at a number of significant frequencies. The probable frequency of maximum emission had been found and that the associated cable and EUT configuration and mode of operation had been identified.

3.6 Test Result PASS. The final test data is shown on as following pages.



Radiated Emission Measurement Data


CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz


Humidity: 53 %

POLARITY: Horizontal

DISTANCE: 10 m

Serial No.:


OPERATOR: John

TEST SITE: OATS1

Frequency Factor Meter Reading Emission Level Limits Margin

(MHz) (dB) (dBµV) (dBµV/m) (dBµV/m) (dB)

196.600 ** -19.28 38.60 19.32 30.00 -10.68

245.760 ** -15.46 38.02 22.56 37.00 -14.44

294.200 ** -13.77 36.57 22.80 37.00 -14.20

393.210 ** -10.38 34.05 23.67 37.00 -13.33

442.370 ** -9.06 33.02 23.96 37.00 -13.04

540.670 ** -6.40 31.45 25.05 37.00 -11.95

Remark: 1. “ * ” Mark means readings are Peak Values. 2. “ ** “ Mark means readings are Quasi-Peak values. 3. Factor = Antenna Factor + Cable Loss – Pre-amplifier.






CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz


Humidity: 53 %

POLARITY: Vertical

DISTANCE: 10 m

Serial No.:


OPERATOR: John

TEST SITE: OATS1



196.604 ** -19.28 45.65 26.37 30.00 -3.63

245.760 ** -15.46 39.55 24.09 37.00 -12.91

294.200 ** -13.77 37.98 24.21 37.00 -12.79

344.060 ** -12.27 37.55 25.28 37.00 -11.72

393.210 ** -10.38 38.02 27.64 37.00 -9.36

589.820 ** -5.69 29.02 23.33 37.00 -13.67







CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz


Humidity: 51 %

POLARITY: Horizontal

DISTANCE: 10 m

Serial No.:


OPERATOR: John

TEST SITE: OATS1



196.600 ** -19.28 42.20 22.92 30.00 -7.08

245.760 ** -15.46 35.80 20.34 37.00 -16.66

294.910 ** -13.73 35.60 21.87 37.00 -15.13

393.210 ** -10.38 34.20 23.82 37.00 -13.18

442.370 ** -9.06 31.50 22.44 37.00 -14.56

540.670 ** -6.40 29.80 23.40 37.00 -13.60







CLIENT: Compupal

MODEL: S-00092

RATING: 120V/60Hz


Humidity: 51 %

POLARITY: Vertical

DISTANCE: 10 m

Serial No.:


OPERATOR: John

TEST SITE: OATS1



196.604 ** -19.28 46.70 27.42 30.00 -2.58

245.760 ** -15.46 38.20 22.74 37.00 -14.26

294.910 ** -13.73 41.10 27.37 37.00 -9.63

344.060 ** -12.27 38.40 26.13 37.00 -10.87

393.210 ** -10.38 37.50 27.12 37.00 -9.88

590.190 ** -5.69 30.10 24.41 37.00 -12.59





4 Radiated Emission Measurement (above 1GHz)

If the highest frequency of the internal sources of the EUT is less than 108MHz, the measurement shall only be made up to 1 GHz.



5 Photographs of Test

5.1 Power Line Conducted Emission Measurement

Front View

Rear View



5.2 Radiated Emission Measurement (below 1GHz)

Front View

Rear View



6 Photographs of EUT

Front View of EUT

Rear View of EUT



Inner View of EUT

View of Speaker



Component View of Main Board-1

Solder View of Main Board-1











Front View of Adapter (Logitech, S008CU0540110)

Rear View of Adapter (Logitech, S008CU0540110)



Spec. of Adapter (Logitech, S008CU0540110)

Spec. of Adapter (Ktec, KSAA0540110W1US)



Front View of Adapter (Ktec, KSAA0540110W1US)

Rear View of Adapter (Ktec, KSAA0540110W1US)

Logitech - 9A052101F Compupal Portable Speaker S125i S-00092 · 2018. 2. 10. · Product：Portable Speaker S125i Trade Name：Logitech Model Number：S-00092 Prepared for Prepared

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