Onkyo Home Entertainment CR375 Bluetooth stereo Audio Module User Manual

Onkyo Corporation Bluetooth stereo Audio Module Users Manual

Users Manual

Download: Onkyo Home Entertainment CR375 Bluetooth stereo Audio Module User Manual
Mirror Download [FCC.gov]Onkyo Home Entertainment CR375 Bluetooth stereo Audio Module User Manual
Document ID3365712
Application ID/TnbgxtrOYGFwtEb77vU7g==
Document DescriptionUsers Manual
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize22.51kB (281365 bits)
Date Submitted2017-04-21 00:00:00
Date Available2017-04-25 00:00:00
Creation Date2017-04-18 17:16:24
Producing SoftwareGPL Ghostscript 8.15
Document Lastmod2017-04-18 17:16:24
Document TitleMicrosoft Word - DataSheet-B426-AB1510_MP040-20170418.doc
Document CreatorPScript5.dll Version 5.2.2
Document Author: xiaowei.xu

DATASHEET
B426-AB1510
Wireless Stereo Speaker Module
For Intensive Audio Applications
Specification
VERSION 0.40 15-Sep-2015
Revision History
Version
0.10
Change Summary
Created
Date
Author
th
LY Kuo
th
LY Kuo
th
LY Kuo
th
LY Kuo
Dec, 25 , 13
0.20
Update Bluetooth Specification Version
Jun, 15 , 14
0.30
Remove PCM function support
Oct, 15 , 14
0.40
Modify maximum RF transmit Power descriptions
Sep, 15 , 15
1 System Overview
1.1 General Description
B426-AB1510 is a stereo module, which are highly integrated, cost effective, low power consumptions with
Airoha AB1510 chip for intensive audio applications. It complies with Bluetooth system version 4.1 with EDR
function. The built-in noise reduction and echo cancellation functions enhance the voice quality. Advanced
multipoint supports HFP connection to two handsets for voice, or two A2DP sources for music play back. The
voice prompt function can be customized by customers for different voice commands.
1.2 Features
Bluetooth 4.1+EDR compliant
A2DP 1.3 and AVRCP 1.5 profile enable
HFP profile version 1.6 compliant
HSP profile version 1.2 compliant
AVRCP profile version 1.5 compliant
SBC decode
Class 1 or 2 type output power
Support for noise reduction and echo cancellation
Multi-band configurable EQ
Multipoint for HFP and A2DP
Support for voice prompt
Support SPI flash application
Support NFC application with wake-up and pairing function
Audio I/F:I2S
Integrated Li-ion battery charger supports 400mA fast charging
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
2 Module Package Information
2.1 Module Pin Definition
PIO11
MIC1_N
PIO6
MIC1_P
PIO7
MIC_BIAS
PIO4
PIO15
VREGOUT_HV
PIO16
BAT_IN
PIO17
VCHG_IN
17
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
RST
GND
42
26
GND
VREGOUT_MV
PIO14
SDA
16
MIC2_N
PIO12
15
UART_TX
25
14
MIC2_P
24
13
UART_RX
VCCIO
12
LINE_IN_L
PIO5
11
PIO3
23
10
LINE_IN_R
LED1
PIO2
22
SPK_LP
LED0
PIO1
21
LRVCM
WP/PIO18
SPK_RP
WAKE
20
AB1510_Module with antenna
GND
19
GND
SCL
NC
18
Figure 2-1 Pin Definition
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 4 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
2.2 Pin Description
PIN
SIGNAL
TYPE
DESCRIPTION
ALTERNATIVE
NC
GND
WAKE
Input, Digital
Input Pin with 125K pull up
PIO1
Input, Digital
Input Pin with 750K pull up
PIO2
Input, Digital
Input Pin with 750K pull up
PIO3
Input, Digital
Input Pin with 750K pull up
UART_RX
Input, Digital
UART RX
UART_TX
Output, Digital
UART TX
PIO11
Input/Output, Digital
Programmable IO
10
PIO6
Input/Output, Digital
Programmable IO
11
PIO7
Input/Output, Digital
Programmable IO
12
PIO14
Input/Output, Digital
Programmable IO
SPI/I2S
13
PIO15
Input/Output, Digital
Programmable IO
SPI/I2S
14
PIO16
Input/Output, Digital
Programmable IO
SPI/I2S
15
PIO17
Input/Output, Digital
Programmable IO
SPI/I2S
16
GND
17
SDA
Input/Output, Digital
I2C data line
18
SCL
Input/Output, Digital
I2C clock line
19
WP/PIO18
Output, Digital
20
LED0
Open Drain
LED 0 for Red Light
21
LED1
Open Drain
LED 1 for Blue Light
22
PIO5
23
VCCIO
Supply, 1.8V~3.3V
VCC for IO
24
PIO12
Input/Output, Digital
Programmable IO
25
VREGOUT_MV
Analog
LDO output
26
RST
Input, Digital
Global reset
27
GND
28
VCHG_IN
Supply, 5V
VCC for Charger
NC
Write Protect Control for
EEPROM
Input/Output, Digital
AIO,Analog
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 5 of 17
Programmable IO
WP
UART_RTS
LED3
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
Battery input P, as
29
BAT_IN
Supply
30
VREGOUT_HV
Analog
31
PIO4
32
MIC_BIAS
Analog
Microphone bias
33
MIC1_P
Analog
Microphone 1 P-path
34
MIC1_N
Analog
Microphone 1 N-path
35
MIC2_N
Analog
Microphone 2 N-path
36
MIC2_P
Analog
Microphone 2 P-path
37
LINE_IN_L
Analog
Line in L-path
38
LINE_IN_R
Analog
Line in R-path
39
SPK_LP
Analog
Speaker output LP
40
LRVCM
Analog
Speaker output LRVCM
41
SPK_RP
Analog
Speaker output RP
42
GND
Switching/Linear regulator input
LDO output
Input/Output, Digital
Programmable IO
AIO,Analog
UART_CTS
Table 2-1 Pin Description
2.3 Module package and PCB footprint dimensions
16
Figure 2-2 Module package dimensions
42
27
Figure 2-3 Module PCB footprint dimensions
Dimesion:25mm(L)x14.5mm(W)x0.8mm(H)
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 6 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
3 General Application Schematic
U3
Microphone
MIC_BIAS
C37
4.7uF(0603)
R11
2.2k Ohm
C154
NC
L7
PIO16
14
PIO17
15
PIO4
PIO15
VREGOUT_HV
PIO16
BAT_IN
PIO17
VCHG_IN
GND
17
SDA
16
MIC_BIAS
PIO14
GND
40
LRVCM
39
SPK_LP
38
LINE_IN_R
C152
NC
R131 3K
MIC1_P
37
LINE_IN_L
36
MIC2_P
35
MIC2_N
34
MIC1_N
33
MIC1_P
32
MIC_BIAS
BAT_IN
VCHG_IN
MIC1_N
R12
2.2k Ohm
C155
NC
、
、
、
C152 C154 C155 L7 & L8 are reserved for removing potential GSM TDD noise.
BT Speaker
PIO4
28
22nF
R16
29
0 Ohm
R133 3K
31
VREGOUT_HV
C19
L8
M-
30
C18
22nF
SPK_RP
180 Ohm
R18
4.7 KOhm
27
BZT52C6V8T
13
PIO7
41
M+
RST
PIO15
MIC1_P
VREGOUT_MV
12
PIO6
PIO12
11
PIO14
MIC1_N
42
D5
L10
SPK_LP
C36
NC
AMP_IN_LP
120 nH
26
PIO7
MIC2_N
PIO11
VCCIO
10
UART_TX
25
PIO6
MIC2_P
PIO5
LINE_IN_L
UART_RX
24
PIO11
PIO3
LED1
UART_TX
LINE_IN_R
23
PIO2
LED0
UART_RX
SPK_LP
22
PIO3
LRVCM
PIO1
WP/PIO18
SPK_RP
WAKE
21
20
AB1510_Module with antenna
GND
SCL
WAKE
PIO1
C38
100nF PIO2
GND
19
NC
18
0 Ohm
C39
L9
SPK_RP
BAT_IN
AMP_IN_RP
120 nH
C35
NC
RESET
VREGOUT_MV
PIO12
VCCIO
PIO5
LED1
LED0
WP/PIO18
SCL
SDA
100nF
、
C35 C36 are reserved for removing potential GSM TDD noise.
Audio AMP
SD
R19
4.7 KOhm
SD
AMP_OUT_LP
SD
U1
GND
HP-IN
GND
VoLP
VoRP
16
15
14
AMP_OUT_RP
NS4248_SOP16
BAT_IN
C156 +
PIO4
Q6
VDD
VDD
13
BAT_IN
C13
0.1uF
C14 +
0.1uF
470uF
C157
470uF
MMBT3904
AMP_OUT_LN
VoLN
VoRN
INLN
INRN
GND
Bypass
12
AMP_OUT_RN
C12
C11
R177
AMP_IN_LP
0.22uF/X5R/X7R
43K ohm /1%
NC
NC
R176
11
10
AMP_IN_RP
C9
43K ohm/1%
0.22uF/X5R/X7R
1uF
Note:
The function of Q6 is for avoiding the leakage current from audio Amp.(NS4248) .
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 7 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
NC/0ohm
VCCIO
C21
R68
4.7K Ohm
VCCIO
R8
VREGOUT_MV
SPI Flash
PIO 14 is for SPI_CSN usage
PIO15 is for SPI_MOSI usage
PIO16 is for SPI_MISO usage
PIO17 is for SPI_CLK usage
0ohm/NC
R67
4.7k Ohm
R7
VREGOUT_HV
0.1uF
U8
(CSN)
Note:
If R7=0 Ohm, R8=NC, then the VCCIO=VREGOUT_HV (3.3V)
If R7=NC, R8=0 Ohm,then the VCCIO=VREGOUT_MV (1.8V)
PIO14
PIO16
R69
300ohm
(MISO)
#CS
SO
#WP
GND
VCC
HOLD#
SCLK
SI
PIO17 (CLK)
PIO15 (MOSI)
NC/MX25L512E0C-20
Line-IN
R163
240K
C159
470pF C161
J32
R130 7.5K
1uF
LINE_IN_R
LINE_IN_L
PIO11
R132 7.5K
R126
C158 0ohm
0.1uF
PJ320D-D4S4A-02
C160
C162
1uF
R164
240K
470pF
The internal input impedance of LINE_IN_L(/LINE_IN_R) is 10Kohm
The input signal of Line-in path (enter to chip) should be< 0.6 Vrms
The seriers resistors 7.5Kohm of R130 and R132 are used for 1 Vrms input signal
WAKE
VCC_IO
、
Power on/off
1 Press Button
VCC_IO
BATP
WAKE
BATP
NFC
WAKE
R4
D7
R3
BAS516
≥3s
Power on
10k ohm
100 ohm
PIO6
3 second later,then Power on
Q2
C6
R1
0.1uF
1M ohm
....
2N7002KW
TCB Connector
for MP
download and
calibration
LED
LED1
Red LED / SMD 2
D1
Blue LED / SMD 2
D2
Blue LED / SMD
PIO12
Power off at once
WAKE
NFC_L1b
LED0
....
always low
100 ohm
BAS516
NFC_L2b
JP4
WAKE
0 Ohm
Q1
2N7002KW
R2
、Slide Switch
R169
D6
≥3s
Power off
D3
R112 1 KOhm
J15
BAT_IN
R91
470 Ohm
VCHG_IN
BAT_IN
UART_TX
UART_RX
SDA
RESET
WAKE
PIO7
VREGOUT_HV
HEADER 9
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 8 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
Conditional Hardware
Reset
Under the condition of pressing PIO1 to Low,then
plug battery charger
BAT_IN
Charger
VCHG_IN R173
V_CHG
Q4
0.1uF
MMBT3904
V_CHG
R166
0 Ohm/NC
CHARGER
R62
200Kohm
U11
NC/0 Ohm
C95
C48
R63
47Kohm
GND
ACE4054
BAT
VCC
GND
PROG
CHRG
C59
10uF 0.1uF
BAT_IN
R6
4.7K ohm
Ichg=1000/R6
R9
PIO1
Q5
MMBT3906
47K ohm
R5
C97
RESET
1K ohm
0.1uF
D8
Red LED
R64
R173=0 Ohm, R166=NC -->Internal charger
R173=NC,R166=0 Ohm -->External charger
47Kohm
Positive Pulse for Resetting
(20ms pluse width and
0.7V at least)
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 9 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
4 Electrical Characteristics
4.1 Recommended Operating Conditions
Item
Min.
Typ.
Max.
Unit
I/O supply voltage (VCCIO)
1.7
3.6
Battery supply voltage (BAT_P)
2.7
4.2
Internal charger supply voltage (V_CHG)
4.5
6.5
Typ.
Max.
Unit
4.2
Table 4-1 Recommended Operating Conditions
4.2 Power
4.2.1
High-Voltage LDO (VREGOUT_HV)
Item
Condition
Input Voltage (BAT_P)
Min.
2.7
Output Voltage
Input voltage > 3.3V
Rated Output Current (Iout)
Input voltage = 4.2V
300
mA
Max.
Unit
4.2
Table 4-2 High-Voltage LDO
4.2.2
Medium Voltage LDO (VREGOUT_MV)
Item
Condition
Input Voltage (BAT_P)
Min.
2.7
Output Voltage
Rated Output Current (Iout)
Typ.
1.8
Input voltage = 4.2V
100
mA
Table 4-3 Medium-Voltage LDO
4.3 Battery Charger
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 10 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
Item
Min.
Typ.
Max.
Unit
Input Voltage
4.5
6.5
Charge Current (CC Mode)
25
400
mA
Trickle Charge Current
mA
Trickle Charge Threshold Voltage
2.92
Regulated Output (Float) Voltage
4.2
Table 4-4 Battery Charger
4.4 Radio Characteristics
4.4.1
Transmitter
Basic Data Rate
℃
Core Supply Voltage = 1.8V @ 25
Item
Min.
Typ.
Max.
Unit
Maximum RF transmit Power
dBm
RF power control range
25
dB
20dB bandwidth for modulated carrier
900
KHz
+2MHz
-20
dBm
Adjacent channel transmit
-2MHz
-20
dBm
power
+3MHz
-40
dBm
-3MHz
-40
dBm
Frequency deviation
∆f1avg Maximum Modulation
165
KHz
∆f2max Minimum Modulation
140
KHz
∆f1avg/∆f2avg
0.9
Initial carrier frequency tolerance
Freq. Drift
-75
75
KHz
DH1 packet
-25
25
KHz
DH3 packet
-40
40
KHz
DH5 packet
-40
40
KHz
-20
20
KHz/50us
Freq. Drift Rate
Harmonic Content
-45
dBm
Table 4-5 Transmitter Basic Data Rate
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 11 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
Enhanced Data Rate
℃
Core Supply Voltage = 1.8V @ 25
Item
Min.
Relative transmit power
Typ.
Max.
-1.5
Unit
dB
π/4 DQPSK max carrier frequency stability |ωo|
-10
10
KHz
π/4 DQPSK max carrier frequency stability |ωi|
-75
75
KHz
π/4 DQPSK max carrier frequency stability |ωo+ωi|
-75
75
KHz
10
KHz
8DPSK max carrier frequency stability |ωo|
-10
8DPSK max carrier frequency stability |ωi|
-75
75
KHz
8DPSK max carrier frequency stability |ωo+ωi|
-75
75
KHz
20
RMS DEVM
π/4 DQPSK Modulation Accuracy
99% DEVM
8DPSK Modulation Accuracy
99
Peak DEVM
35
RMS DEVM
13
99% DEVM
99
Peak DEVM
25
F > F0 + 3MHz
-40
dBm
F < F0 - 3MHz
-40
dBm
F = F0 + 3MHz
-40
dBm
F = F0 - 3MHz
-40
dBm
F = F0 + 2MHz
-20
dBm
F = F0 - 2MHz
-20
dBm
F = F0 + 1MHz
-26
dB
F = F0 - 1MHz
-26
dB
In-band spurious emissions
EDR Differential Phase Encoding
99
Table 4-6 Transmitter Enhanced Data Rate
4.4.2
Receiver
Basic Data Rate
℃
Core Supply Voltage = 1.35V @ 25
Item
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Min.
Page 12 of 17
Typ.
Max.
Unit
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
Sensitivity at 0.1% BER
2.402GHz
-92
dBm
2.441GHz
-92
dBm
2.480GHz
-92
dBm
Maximum input power at 0.1% BER
-20
dBm
Co-Channel interference
11
dB
F = F0+1MHz
dB
F = F0-1MHz
dB
Adjacent channel selectivity F = F0+2MHz
-30
dB
C/I
F = F0-2MHz
-20
dB
F = F0+3MHz
-40
dB
F = Fimage
-9
dB
Maximum level of intermodulation interference
-39
dBm
-10
dBm
Blocking @Pin=-67dBm with 2000-2400 MHz
-27
dBm
2500-3000 MHz
-27
dBm
3000-12750 MHZ
-10
dBm
30-2000 MHz
0.1%BER
Table 4-7 Receiver Basic Data Rate
Enhanced Data Rate
℃
Core Supply Voltage = 1.8V @ 25
Item
Min.
Typ.
Max.
Unit
π/4 DQPSK
-91
dBm
8DPSK
-83
dBm
Sensitivity at 0.01% EDR
Maximum input power at 0.1% π/4 DQPSK
-20
dBm
BER
-20
dBm
8DPSK
π/4 DQPSK
13
dB
8DPSK
21
dB
π/4 DQPSK
dB
8DPSK
dB
π/4 DQPSK
dB
8DPSK
dB
π/4 DQPSK
-30
dB
8DPSK
-25
dB
Co-Channel interference
F = F0+1MHz
Adjacent channel selectivity
C/I
F = F0-1MHz
F = F0+2MHz
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 13 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
F = F0-2MHz
F = F0+3MHz
F = Fimage
π/4 DQPSK
-20
dB
8DPSK
-13
dB
π/4 DQPSK
-40
dB
8DPSK
-33
dB
π/4 DQPSK
-7
dB
8DPSK
dB
Table 4-8 Receiver Enhanced Data Rate
4.5 Audio ADC
Item
Condition
Min.
Typ.
Max.
Unit
Microphone amplifier
(A-Weighted 1kHz@ full scale,
84
dB
95
dB
microphone input BW=20~20kHz)
SNR
Codec bypass mode
(A-Weighted 1kHz@ full scale,
line-input BW=20~20kHz,
VCCSPK=3V EAR_AMP=0dB)
Microphone amplifier gain=42dB
(A-Weighted 1kHz@-10dBFS,
-55
dB
microphone input BW=20~4kHz)
Microphone amplifier gain=21dB
THD+N
(A-Weighted 1kHz@-10dBFS,
-66.7
DB
0.05
microphone input BW=20~20kHz)
Microphone amplifier gain=0dB
(A-Weighted 1kHz@ -10dBFS,
line-input BW=20~20kHz)
Digital Gain
-21
24
dB
Analog Gain
42
dB
Input Full-Scale at MAX gain
2.24
MVrms
Input Full-Scale at Min gain
282
MVrms
Microphone in level
(Microphone input, full scale)
0.8
Vpp
Input in level
(Line-input, full scale)
1.7
Vpp
Mic_bias_voltage
2.7
Table 4-9 Audio ADC
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 14 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
4.6 Stereo DAC
Item
Condition
Min.
SNR
THD+N
Typ.
Max.
94
16 ohm load
dB
0.1
Analog gain=0dB
Unit
SPK_LP or SPK_RP Output
Full-Scale at load=16Ohm
Output swing
SPK_RP -- (16Ohm)
2.1
LRVCM
Vpp
SPK_LP -- (16Ohm)
speaker gain=3dB
Digital Gain
-21
24
dB
Analog Gain
-12
dB
Allow load
VCCSPK=3V
Cross talk
Noise floor power
16
Ohm
Load =16Ohm
-50
dB
Analog gain=0dB
-100
dBV
Table 4-10 Stereo DAC
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 15 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications.
installation.
However, there is no guarantee that interference will not occur in a particular
If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by
one of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
FCC Caution:
Any changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired
operation.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This
transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter.
IMPORTANT NOTE:
In the event that these conditions can not be met (for example certain laptop configurations or co-location with
another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be
used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the
end product (including the transmitter) and obtaining a separate FCC authorization.
End Product Labeling
The final end product must be labeled in a visible area with the following:
“Contains FCC ID: ATMCR375”.
Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to install or
remove this RF module in the user’s manual of the end product which integrates this module.
Part 15B (as the un-intentional emission requirement) shall be further evaluated while module is
being installed to the end product or end host.
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 16 of 17
CONFIDENTIAL
B426-AB1510
Stereo Speaker Module For Intensive Audio Applications
Canada Statement
This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the following two
conditions: (1) this device may not cause interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de
licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de
brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d'en compromettre le fonctionnement.
Caution Exposure:
This device meets the exemption from the routine evaluation limits in section 2.5 of RSS102 and users can
obtain Canadian information on RF exposure and compliance.
Le dispositif répond à l'exemption des limites d'évaluation de routine dans la section 2.5 de RSS102 et les
utilisateurs peuvent obtenir des renseignements canadiens sur l'exposition aux RF et le respect.
The final end product must be labelled in a visible area with the following:
The Industry Canada certification label of a module shall be clearly visible at all times when installed in the
host device, otherwise the host device must be labelled to display the Industry Canada certification number of
the module, preceded by the words “Contains transmitter module”, or the word “Contains”, or similar wording
expressing the same meaning, as follows:
Contains transmitter module IC: 6547A-CR375
The end user manual shall include all required regulatory information/warning as show in this manual.
B426-AB1510 Stereo Speaker Module for Intensive
Audio Applications
Specification
Version 0.40 Sep-2015
Page 17 of 17
CONFIDENTIAL

Source Exif Data:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : No
Page Count                      : 17
Producer                        : GPL Ghostscript 8.15
Create Date                     : 2017:04:18 17:16:24
Modify Date                     : 2017:04:18 17:16:24
Title                           : Microsoft Word - DataSheet-B426-AB1510_MP040-20170418.doc
Creator                         : PScript5.dll Version 5.2.2
Author                          : xiaowei.xu
EXIF Metadata provided by EXIF.tools
FCC ID Filing: ATMCR375

Navigation menu