Philips BT2500B/W-00 User manual

© Copyright 2013 WOOX Innovations Limited.
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system
or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise
without the prior permission of WOOX Innovations. Philips and the Philips’Shield Emblem are
registered trademarks of Koninklijke Philips N.V. and are used by WOOX Innovations Limited
under license from Koninklijke Philips N.V.
Published by Raymond wk 1401 Subject to modification
wireless portable speaker
Version 1.0
CLASS 1
LASER PRODUCT
3142 038 61040
TABLE OF CONTENTS
Page
TECHNICAL SPECIFICATION ..........................................1-22
version variation ..................................................................... 1
Safety Instruction .................................................................. 2
BLOCK DIAGRAM .................................................................. 1
WIRING DIAGRAM................................................................ 2
Circuit Diagram......................................................................1-2
TOP BOARD LAYOUT............................................................ 1
BOTTOM BOARD LAYOUT ................................................... 2
Exploded drawing.................................................................... 1
BT2500B/W-00

Set Type
Number
Stroke
Versions
Region/Countries
BT2500 /37 USA
BT2500 /12 Europe
BT2500 /05 England
BT2500 00
Prepared: Cheeked:
( ODM ) (ODM )
Finalized : Approved :
( Philips EPL) ( Philips PJM)
TECHNICAL SPECIFICATION
1-1

TECHNICAL SPECIFICATION
1-2
No.
1 PICK UP BUTTON
2 SOURCE
3 AUDIO IN
4 MICRO USB
5 MIC
6 SPEAKER GRILL
7 Vol KNOB
8 BOTTOM COVER

TECHNICAL SPECIFICATION
1-3
Cabinet
Dimensions with Boxes ( WxHxD)
W151xH181 xD55
Material : ABS
Dimensions without Boxes ( WxHxD)
101(L)X101(W)X33(H)(mm)
Finishing : BLACK HIGH GLOSS
Weight : 0.16KG Units in Master carton : 4sets
Weight ( including packing and
accessories ) :0.23KG
Units in Dealer carton : N/A

TECHNICAL SPECIFICATION
1-4
Table of contents
DOCUMENT HISTORY............................................................................................................ 5
1. INTRODUCTION................................................................................................................. 6
1.1 Purpose and Scope of Document.......................................................................... 6
1.2 References ........................................................................................................... 6
2. GENERAL INFORMATION AND REQUIREMENT .............................................................. 7
2.1 Product Family Features ....................................................................................... 7
2.2 Mechanical General Information............................................................................ 8
2.3 Safety Standards .................................................................................................. 8
2.4 EMC Requirements............................................................................................... 8
2.5 Other approbation................................................................................................. 8
2.6 ESD Requirements ............................................................................................... 9
2.7 Environmental Condition ....................................................................................... 9
2.8 Quality .................................................................................................................. 9
3. TECHNICAL SPECIFICATIONS........................................................................................ 10
3.1 Power Supply...................................................................................................... 10
3.2 Technical Description.......................................................................................... 12
3.3 Audio Signal Processing ..................................................................................... 20
3.4 CLOCK ( N/A)..................................................................................................... 20
4. MECHANICAL .................................................................................................................. 21

TECHNICAL SPECIFICATION
1-5
Document History
Date Person Ver Description
24/10/2013 0.1 First Draft(AA)
25/10/2013 0.2 Add Rechargable battery part.
dd/mm/year 1.1 Revised(before PV)







TECHNICAL SPECIFICATION
1-6
1. Introduction
1.1 Purpose and Scope of Document
The sheet 190 is the leading specification and is the response of development to the HAV as requested by
Product Management. Whenever the specification cannot be met, Product Management is to be informed as
early as possible in order to make sure the marketing can respond in time.
This sheet 190 does not cover software specifications. Software is described in the URS documents
and in the version matrix owned by Product Management. Product Management is responsible for
maintaining, distributing and updating the version matrix.
Sheet 190 will be part of the Philips official documentation from stage 2 onwards. All changes to sheet 190
have to be submitted via Change Proposals. Changes have to be marked in bold and/ or colours in the
document for easy recognition in at least the update right after the change. Deletion of text is done by strike
through in order to make changes obvious in at least the update after the change took place.
1.2 References
Reference Document
[CRS] Title
Author
Version

TECHNICAL SPECIFICATION
1-7
1. General Information and Requirement
2.1 Product Family Features
1.
2.
3.
2.1.1 External I/O Connections
Model BT2500
Stroke Version /37 /12 /05 /00
Region USA Europe
England
USB charging cables √√√
`
2.1.2 Controls, Local Display and LED Indications
1.Display N/A
2.LED Blue/REDLED

TECHNICAL SPECIFICATION
1-8
2.2 Mechanical General Information
The productappearances and functions are defined in their respective MUS. Product management
approves the MUS and it is a leading document where product appearance is applicable.
Please refer to Sh560 for mechanical information.
2.3 Safety Standards
Where applicable Standard
/12 (EU), /05 (UK), /51 (Russia) EN/IEC 60065 7th Edition
/37 (US, Canada) UL 60065
/55 (LATAM), /78 (Brazil) IEC 60065 7th Edition
/98 (AP), /69 (Singapore), /75 (Australia) IEC 60065 7th Edition
/93 (China) GB 8898 (IEC 60065 7th Edition)
/61 (Korea) K 60065 6th Edition
/96 (Taiwan) CNS 14408 (IEC 60065 7th Edition)
2.4 EMC Requirements
Where applicable Standard
/12 (EU), /05 (UK), /51 (Russia) EN55013: 2001, EN55020: 2002
/37 (US, Canada) FCC15
/55 (LATAM), /78 (Brazil) CISPR13
/98 (AP), /69 (Singapore), /75 (Australia) CISPR13
/93 (China) CISPR13/20
/61 (Korea) GB 13837 (CISPR13)
/96 (Taiwan) CNS 13439 (CISPR13)
2.5 Other approbation
Function Requirement or Not
Bluetooth YES

TECHNICAL SPECIFICATION
1-9
2.6 ESD Requirements
The product shall withstand electro static discharges on all user accessible parts of the product.
Reference: IEC61000-4-2.
For contact discharges:
Level
General (kV) USA (kV) Requirement
1
0-2 0-3 No deviations allowed.
2
>2-4 >3-4 Short perceptible deviations allowed.
3
>4-5 >4-5 Normal recallable functions function changes allowed.
4
>5-7 >5-7 Control recallable functions function changes allowed.
5
- >7-8 No loss of stored data allowed.
For air discharge:
Level
General (kV) USA (kV) Requirement
1
0-4 0-6 No deviations allowed.
2
>4-8 >6-8 Short perceptible deviations allowed.
3
>8-10 >8-10 Normal recallable functions function changes allowed.
4
>10-15 >10-15 Control recallable functions function changes allowed.
5
>15 >15-18 No loss of stored data allowed.
General requirement:
1. 10 arcs for positive and negative polarity for unit “on” and “off” for 1kV incremental steps.
2. Component or mechanical damage is not allowed. No loss of fixed stored data (stored in EEPROMs).
3. Hang-ups and malfunctions are allowed, as long as the customer can “recover” from the hang-up by
pressing the Standby or ON/OFF button of the set.
4. Failures that disappear only by unplugging the AC mains cord and/or power sources are not acceptable.
2.7 Environmental Condition
The environmental condition requirements and test method is according to UAN-D1590.
Ambient temperature : max. 40 °C - all climates
Apparatus acc. to spec. : +5 to + 35°C
Vibration test (acc. IEC 60 068/2/6) : operational vibration test to be proceeded in operating position of the
set.
2.8 Quality
PQR-class: class2accordingtoBLCV&MAPQRhandbookV2.1(2006-10-02)
Lifetime: 7years
Tested According to: General Test Instruction UAN-D 1591
Measured According to: UAN_L 1059 unless otherwise stated

TECHNICAL SPECIFICATION
1-10
3. Technical Specifications
3.1 Power Supply
USB 5V 500MA Li- Polymer 3.7V 750MAH
3.1.1 Type and versions ( NA)
Wall mounting external AC/DC adaptor will be used for all models and stroke versions.
AC/DC adaptor 9V/0.33A, No load power dissipation<0.3W. Average Efficiency>62.97%
Versions Region/Country Adaptor
12 / 05 EUROPE / UK 1) 100 ~240Vac nom. (wide range from 90V~264Vac limit) used in all
versions except India.
Frequency: 47~63Hz.
37 NAFTA
55 LATAM
98 APAC
94 India
2) 100 ~310Vac limit (India compatible with up cost) used only for India.
Frequency: 47~63Hz.
All requirements per defined for each country should be met with sufficient testing.
3.1.2 Surge Immunity (Lightning Test) ( NA)
The product shall withstand mains interference’s of:
Differential mode:
2kV/2 ohm criteria C for Europe.
6kV/12 ohm criteria C for NAFTA.
Parameters:
Bi-wave
Open circuit voltage: 2/50us
Short circuit current: 8/20us
From +/1kV to +/-2kV (for Europe) or +/-6kV (for Nafta) in steps of 1kV.
10 shots per combination.
One shot per minute.
Serial impedance: 2 Ohm for Europe, 12Ohm for Nafta.
Polarity and phase: Positive (phase 90º) & Negative (phase 270º)
Common mode:
6kV/2 ohm criteria C for Europe.
6kV/12 ohm criteria C for Nafta.

Parameters:
Ring-wave (100kHz)
From +/3kV to +/-6kV in steps of 1 kV.
10 shots per combination.
One shot per minute.
Serial impedance: 2 Ohm for Europe, 12Ohm for Nafta
Polarity and phase: Positive (phase 90º) & Negative (phase 270º)
Reference: IEC61000-4-5 and for USA: 3135 019 8029 Reliability evaluation.
Requirements:
Apparatus should fulfil the leakage current requirements of IEC60065 point 9.1.1 (UAN-D1631)
Defects or permanent deviations are not allowed.
3.1.3 Mains Drop-out Immunity ( NA)
The product shall withstand mains failures of:
Variation 0%(=100% dip) at T-event = 50 mSec. Performance criterion B
Variation 40%(=60% dip) at T-event = 100 mSec. Performance criterion B
Variation 0%(=100% dip) at T-event = 5 Sec. Performance criterion C
Additional for USA apparatus: See 3135 019 8029 Reliability evaluation.
Variation 0%(=100% dip) at T-event = 100 mSec in standby mode. Performancecriterion B
Requirement:
No misoperation and no interference of user in order to guarantee continuation of performed function.
Reference: IEC61000-4-11 For measuring method refer to UAN-D1724, as far as applicable.
Performance criterions according to IEC61000-4-4 Amendment 1
Performance Requirement
Criterion A - No any degradation of specification.
Criterion B - Temporary degradation / self recoverable.
Criterion C - No damage, resolvable hang-up.
Criterion D - Not recoverable loss of function.
3.1.4 Power Consumption ( NA)
Power consumption at nominal AC input:
1. 1/8 P-rated output power : ≤3W
2. Low Power Standby Mode: ≤0.5
W
TECHNICAL SPECIFICATION
1-11

TECHNICAL SPECIFICATION
1-12
3.2 Technical Description
3.2.1 TUNER ( N/A)
General Part
Tuner Range Version Tolerance Tuning Grid
FM 87.5 - 108.0 MHz /12 Quartz Precision 50Khz
FM 87.5 - 108.0 MHz /37 Quartz Precision 100Khz
AM /12 Quartz Precision 50Khz
AM /37 Quartz Precision 100Khz
AERIAL
AM: N/A
FM: Pig tail 75 ohm

TECHNICAL SPECIFICATION
1-13
FM Electronic Data( N/A)
General measuring conditions:
(if not otherwise indicated)
Aerial input : 75 Ohm, 71 dBf
Aerial voltage : EMF
Deviation : 22.5 kHz
Modulation : 1 kHz
Item Nom Limit unit Remark
Tuner range Low 87.5 - MHz
High 108.0 - MHz
-26dB Noise Limited Sensivity
88Mhz 18 22 dBf
98Mhz 18 22 dBf
107Mhz 18 22 dBf
-3dB liming point 17.5 23.5 dBf
S/N Rao 60 55 dB
Selecvity 300 kHz
88Mhz 30 25 dB
98Mhz 30 25 dB
107Mhz 30 25 dB
AM suppression 35 30 dB
IF Rejecon
88Mhz 65 60 dB
98Mhz 65 60 dB
107Mhz 65 60 dB
Image Rejecon
88Mhz 30 25 dB
98Mhz 30 25 dB
107Mhz 30 25 dB
Overall Frequency Response(63Hz~12.5KHz) ±3 dB According acousc spec.
Distoron ( RF 1mV, Frq Dev.75 kHz ) 2 3 %
Large Signal Handling
88Mhz 116 108 dBf
98Mhz 116 108 dBf
107Mhz 116 108 dBf
Channel separaon
400Hz 26 20 dB N.A for AJ6000
1000Hz 30 26 dB N.A for AJ6000
5000Hz 20 18 dB N.A for AJ6000
Channel unbalance 1000Hz 2 dB N.A for AJ6000
Modulaon Hum 50 45 dBf
Search tuning sensivity(at stereo mode) 28 35 dBf
Search me digital tuning system 60 S
FM Self pollution
Susceptibility to unwanted
signals(CPU,SMPS,AMP,DSP …)
Limited(dB) Normal(dB) Remark
-15dB -20dB Refer to selfpollution curve

TECHNICAL SPECIFICATION
1-14
AM Electronic Data( N/A)
General measuring conditions:
(if not otherwise indicated)
Modulation : 30 %
Modulation frequency : MW & SW : 1000 Hz;
Band-pass filter : 300 – 15,000 Hz
Item Nom Limit unit Remark
Tuner range Low 531/530 - kHz
High 1602/1700 - kHz
-26dB Noise Limited Sensivity
603/600kHz 1300 3250 uV/m
999/1000kHz 1300 3250 uV/m
1404/1400kHz 1300 3250 uV/m
Automatic Gain Control(AGC)
603/600kHz 30 25 dB
999/1000kHz 30 25 dB
1404/1400kHz 30 25 dB
Selecvity 9/10K kHz
603/600kHz 25 20 dB
999/1000kHz 25 20 dB
1404/1400kHz 25 20 dB
IF Rejecon 531/530kHz 28 24 dB
Image Rejecon 1602/1700 32 28 dB
Spurious response rejection
ratio.
603/600kHz 32 28 dB
1404/1400kHz 32 28 dB
Overall Frequency Response(60Hz~1.6KHz) ±3 dB
According acousc
spec.
Distoron ( RF 50mV/m,Mod=80%Frq=1KHz ) 3 5 %
Large Signal Handling
603/600kHz 1 0.5 V/m
999/1000kHz 1 0.5 V/m
1404/1400kHz 1 0.5 V/m
S/N Rao 45 40 dB
Channel unbalance 1000Hz 2 dB
Modulaon Hum 50 45 dB
Search tuning sensivity αdB ± 10 dB
Search me digital tuning system 60 S

TECHNICAL SPECIFICATION
1-15
3.2.2 Audio in( Speaker impendence 8 ohm)
Item Nom Limit unit Remark
Output power 3 ±1dB W 10% THD
Input sensivity 250 ±100 mV
Frequency response(63Hz-20Khz) ±1 ±3 dB According acousc spec.
Channel separaon 35 30 dB N.A for BT2500
Channel difference ±1 dB N.A for BT2500
Signal to Noise Rao(A-weighted): 67 62 dB
Crosstalk between inputs /sources 60 50 250 – 10,000 Hz
Hum (Volmin --- Volmax -20dB) 200 nW
Residual Noise(Volume Minimum) 40 - nW
THD, Maxmium 0.8 1.0 %
Balance between inputs /sources ±3 dB
Source input condition:
Audio Input Sensitivity(±3dB) rated output power at 1kHz
Tuner N/A
CD/MP3 N/A
Bluetooth -3dB 1KHz sine wave( 2.0HS)
MP3_link(Aux in) 250mV±50mV; Rin ≥22kΩ

TECHNICAL SPECIFICATION
1-16
3.2.3 CD/MP3/iPhone ( N/A)
item Nom Limit unit Remark
Signal to Noise Rao(A-weighted): 67 62 dB
Signal to Noise Rao(Un-weighted): 62 57 dB
Frequency response(63Hz-20Khz) ±1 ±3 dB According acousc spec.
Channel separaon 35 30 dB N.A for AJ6000
Channel difference ±1 dB N.A for AJ6000
THD 0.8 1.0 %
Dynamic range 75 dB
Playability: (acc. to AR 30-05-239)
Limit Typical Test disc
Wedge 600 m 900 m TNO 7,9 of SBC 444A (7104 099 24990)
Eccentric 150 m 200 m TNO 1,24 of 200m disc (7104 099
24960)
Fingerprint No audible defect TNO 11of Subchassis 8A
Black dot 500 m 800 m TNO 13 of SBC 444A (7104 099 24990)
Skew 0.6mm No audible defect TNO 1,6 of 0.6mm skew (7104 099
28260)
Bad HF track No audible defect TNO 8 of Subchassis 8A
Heavy fingerprint No track
jumps/plops
TNO 10 of Subchassis 8A
Playback position Horizontal, Normal position (Set is located on a flat surface, floor)
- Playback of above mentioned tracks possible without track loss or audible defects.
- Double black dot, max. diameter, thin/thick disk is according to PQR or AR 30-05-239)
- Detail result, refer to Playability KOP report

TECHNICAL SPECIFICATION
1-17
3.2.4 Tape ( N/A)
General part
Item Specification Unit Item
Tape Speed 4.76 CM / S Auto Stop (SEMI ) Yes
Speed Control ±2 % Auto Reverse No
WOW and Flutter 0.4 ( JIS) % Auto Replay No
Fast Wind / Rewind C 60 130 S Cue / Review No
No. of Tracks 2 Tracks ( Stereo ) Mono: REC/PB No
Mech. Noise ISO Normal Speed : < 38 dB ( A ) Stereo: REC/PB Yes
Tape ( PB ) IEC I ECM No
Tape ( Recording ) IEC 1 Pitch control No
Tape Select Auto Mixing No
Recording Level ALC(Auto) Monitoring No
Remote Controlled No
High Speed Dubbing No
Noise Reduction
System No
Sound improvement
system No
Indicator
Recording level No
Play back level No
Tape counter No
Electronic data
Item Nom Limit unit Remark
Bias system FM/AM 73 ±1 KHz AC
RIF switch N/A
Erase system FM/AM Permanent Magnet
Erasing damping 62 55 dB IEC1 ,1Khz
Channel separation 24 18 dB IEC1 ,1Khz
Track separation 60 55 dB IEC1 ,1Khz
Frequency response (PB)
6 8 dB
125Hz~8Khz : 8dB
250Hz~4Khz : 6dB
SNR 250nWb/m 46 43 dB
Channel difference (PB) 0 3 dB
Distortion 250nWb/m 3 5 %
ALC attack time 150 500 mS
ALC release time 15 5 Sec
Recording level 0 -3 dB

TECHNICAL SPECIFICATION
1-18
3.2.5 Bluetooth test
Item Specification Remark
Bluetooth version 3.0
RF Output Power -6 to +4 dBm
Sensitivity at 0.1% BER ≤-70 dBm
Operating Frequency Band 2.4GHz ~ 2.48GHz
Receive HSP N/A
AUX INPUT N/A
MICROPHONE N/A
Remote Controlled No
Noise Reduction System No
Electronic data
Item Nom Limit unit Remark
Signal to Noise Ratio(A-weighted): 67 62 dB
Signal to Noise Ratio(Un-weighted): 62 57 dB
Frequency response(63Hz-20Khz) ±1 ±3 dB According acoustic spec.
Channel separation 35 30 dB
Channel difference ±1 dB
THD 0.8 1.0 %
Connected distance 10 m Open site

TECHNICAL SPECIFICATION
1-19
3.2.6 Digital output (N/A)
Item Specification Remark
CDDA/LPCM (including MPEG1) IEC60958
MPEG2, Dolby Digital (AC-3) IEC61937
DTS, 96kHz 24 bit
Electronic data
Item Nom Limit unit Remark
Output signal amplitude 0.5Vpp ±20% V
Output Impedance 75 ±20% ohm
DC output voltage <0.05 V
Clock accuracy 100 1000 ppm
Jitter < 15ns ns
Rise/fall times:
data bit logical “1” 0.4UI
data bit logical “0” twice continuously 0.2UI
Duty Cycle Ratio:
data bit logical “1” 40~60%
data bit logical “0” twice continuously 45-55%