Receiver Module - FCC ID
5.8G Wireless Audio Transceiver/Receiver Module DWHP83 1.
Module dimensions and a layout 20mm
40mm
2.
7mm
15mm
Model：DWHP83 FCC ID: Z9G-EDF24 IC: 10004A-EDF24
Antenna info Brand: EDIFIER t PCB Antenna type: Max Peak gain: 5.36 dBi d
3.
Feature: DARR83 Wireless W Aud dio Process or 5.8GHz RFF Transceive er Embedded d antennas Digital aud dio interfaces (I2S and//or S/PDIF) I2C contro ol interface 26 pins heeader conne ector for poower, digitall audio and control inteerface and GPIOs Built-in 1M MB SPI interrface Flash
4.
How to usse this module dded for SouundBar/Wo oofer transfer audio signal DWHP83 was design to embed n the power of the Hosst device. (FFor example, SoundBar/ use, while uuser turn on woofer w or oother mobile e device), DWHP83 will pair p automaatically, and transfer audio signal bby the radiated signal.
1. Pin assignm men: TThe device can c be configured as beelow: Pin
TX T
RX X
1
3.3V
3.3 3V
2
GND G
GN ND
3
MCLK M
MCLK
4
RF_Pairing _btn
AM_ _IFO
5
Pairin ng_LED
24V_EN NABLE
6
INT
PAIRING G_LED
7
MUTE
EN_B BUF
8
Quick suspend
AMP_ _RST
9
DARR83 3_GPIO_3
I2C SDA A MST
10
DARR83_GPIO_15
I2C SCLL MST
11
GND G
GN ND
12
GND G
GN ND
13
DARR83_GPIO_24 (MON N_TXD)
RF_PAIR R_BTN
14
DARR83_GPIO_14
POWER_SB
15
DARR83_GPIO_16
MON_ _TXB
16
NC N
NC C
17
RF_E ENABLE
RF_Reset
18
I2C SCL S SLV
NC C
19
I2C SDA SLV
NC C
20
DARR83_G GPIO_12 (Z )
DE_ _5V
21
DARR83_G GPIO_11 (X )
DEV_ _3V3
22
DARR83_GPIO_10_LRCCK
DAO1_LR RCLK_RF
23
GND G
GN ND
24
DARR83_G GPIO_8_SCLLK
DAO1_SCLK_RF
25
DARR83_ _SR_RF (Y)
DAO1_SR_RF
26
DARR83_SUB_MIX (W W)
DAO1_SUB B_MIX_RF
Federal Comm municatiion Com mmissio on Interf rference e S Statemen nt Thiss equipme ent has bee en tested a and found to t comply with w the lim mits for a Class B d digital device, pursuant to Parrt 15 of th he FCC Rules. R Theese limits are dessigned to provide p rea asonable protection against harmful inteerference in a resiidential insstallation. This equi pment gen nerates, us ses and cann radiate ra adio freq quency en nergy and, if not in nstalled an nd used in accordaance with the insttructions, may cause harmfu ul interferrence to radio com mmunicatio ons. How wever, there is no gu uarantee th hat interference will not occur in a partic cular insttallation. If this equ uipment do oes cause e harmful interferencce to radio o or tele evision rece eption, which can be determine ed by turnin ng the equ ipment off and on, the user iss encourag ged to try tto correct the interference by oone or morre of the following measures: m Reorientt or relocatte the rece eiving antenna. Increase e the separration betw ween the equipment and a receivver. Connectt the equip pment into o an outlet on a circuit differennt from tha at to which th he receiver is conneccted. Consult the dealerr or an exp perienced radio/TV r te echnician foor help. FCC C Caution: Any changes or m modification ns not exp pressly appproved by the part rty responssible for compliance ccould void the user's authority tto operate this equ uipment. Thiss device co omplies with Part 15 of the FCC C Rules. Operation iss subject to o the follo owing two conditions s: (1) this device ma ay not cause harmfuul interferen nce, and d (2) thiss device must acccept any interference receivved, includ ding inte erference th hat may ca ause undessired opera ation. Thiss device and its antenna(s) a must no ot be co-lo ocated orr operating g in con njunction with w any oth her antenn a or transm mitter. PORTANT NOTE: IMP FCC C Radiatio on Exposu ure Statem ment: Thiss equipme ent complie es with FC CC radiatio on exposure limits seet forth for an unccontrolled environme e ent. This e equipment should be e installed and opera ated
with h minimum m distance 20cm betw ween the ra adiator & your y body. Thiss device iss restricted to indoor use when operated i freq quency ran nge.
5
Hz
The e final end product must m be labe eled in a visible v area a with the foollowing " Con ntains TX F 4 ".
This device complies with Industry Canada license-exempt RSS standard(s). 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. Please notice that if the IC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains IC: 10004AEDF24” any similar wording that expresses the same meaning may be used. The module is limited to OEM installation ONLY. The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install module. The module is limited to installation in mobile application; A separate approval is required for all other operating configurations, including portable configurations with respect to Part 2.1093 and difference antenna configurations. There is requirement that the grantee provide guidance to the host manufacturer for compliance with Part 15B requirements.
Module dimensions and a layout 20mm
40mm
2.
7mm
15mm
Model：DWHP83 FCC ID: Z9G-EDF24 IC: 10004A-EDF24
Antenna info Brand: EDIFIER t PCB Antenna type: Max Peak gain: 5.36 dBi d
3.
Feature: DARR83 Wireless W Aud dio Process or 5.8GHz RFF Transceive er Embedded d antennas Digital aud dio interfaces (I2S and//or S/PDIF) I2C contro ol interface 26 pins heeader conne ector for poower, digitall audio and control inteerface and GPIOs Built-in 1M MB SPI interrface Flash
4.
How to usse this module dded for SouundBar/Wo oofer transfer audio signal DWHP83 was design to embed n the power of the Hosst device. (FFor example, SoundBar/ use, while uuser turn on woofer w or oother mobile e device), DWHP83 will pair p automaatically, and transfer audio signal bby the radiated signal.
1. Pin assignm men: TThe device can c be configured as beelow: Pin
TX T
RX X
1
3.3V
3.3 3V
2
GND G
GN ND
3
MCLK M
MCLK
4
RF_Pairing _btn
AM_ _IFO
5
Pairin ng_LED
24V_EN NABLE
6
INT
PAIRING G_LED
7
MUTE
EN_B BUF
8
Quick suspend
AMP_ _RST
9
DARR83 3_GPIO_3
I2C SDA A MST
10
DARR83_GPIO_15
I2C SCLL MST
11
GND G
GN ND
12
GND G
GN ND
13
DARR83_GPIO_24 (MON N_TXD)
RF_PAIR R_BTN
14
DARR83_GPIO_14
POWER_SB
15
DARR83_GPIO_16
MON_ _TXB
16
NC N
NC C
17
RF_E ENABLE
RF_Reset
18
I2C SCL S SLV
NC C
19
I2C SDA SLV
NC C
20
DARR83_G GPIO_12 (Z )
DE_ _5V
21
DARR83_G GPIO_11 (X )
DEV_ _3V3
22
DARR83_GPIO_10_LRCCK
DAO1_LR RCLK_RF
23
GND G
GN ND
24
DARR83_G GPIO_8_SCLLK
DAO1_SCLK_RF
25
DARR83_ _SR_RF (Y)
DAO1_SR_RF
26
DARR83_SUB_MIX (W W)
DAO1_SUB B_MIX_RF
Federal Comm municatiion Com mmissio on Interf rference e S Statemen nt Thiss equipme ent has bee en tested a and found to t comply with w the lim mits for a Class B d digital device, pursuant to Parrt 15 of th he FCC Rules. R Theese limits are dessigned to provide p rea asonable protection against harmful inteerference in a resiidential insstallation. This equi pment gen nerates, us ses and cann radiate ra adio freq quency en nergy and, if not in nstalled an nd used in accordaance with the insttructions, may cause harmfu ul interferrence to radio com mmunicatio ons. How wever, there is no gu uarantee th hat interference will not occur in a partic cular insttallation. If this equ uipment do oes cause e harmful interferencce to radio o or tele evision rece eption, which can be determine ed by turnin ng the equ ipment off and on, the user iss encourag ged to try tto correct the interference by oone or morre of the following measures: m Reorientt or relocatte the rece eiving antenna. Increase e the separration betw ween the equipment and a receivver. Connectt the equip pment into o an outlet on a circuit differennt from tha at to which th he receiver is conneccted. Consult the dealerr or an exp perienced radio/TV r te echnician foor help. FCC C Caution: Any changes or m modification ns not exp pressly appproved by the part rty responssible for compliance ccould void the user's authority tto operate this equ uipment. Thiss device co omplies with Part 15 of the FCC C Rules. Operation iss subject to o the follo owing two conditions s: (1) this device ma ay not cause harmfuul interferen nce, and d (2) thiss device must acccept any interference receivved, includ ding inte erference th hat may ca ause undessired opera ation. Thiss device and its antenna(s) a must no ot be co-lo ocated orr operating g in con njunction with w any oth her antenn a or transm mitter. PORTANT NOTE: IMP FCC C Radiatio on Exposu ure Statem ment: Thiss equipme ent complie es with FC CC radiatio on exposure limits seet forth for an unccontrolled environme e ent. This e equipment should be e installed and opera ated
with h minimum m distance 20cm betw ween the ra adiator & your y body. Thiss device iss restricted to indoor use when operated i freq quency ran nge.
5
Hz
The e final end product must m be labe eled in a visible v area a with the foollowing " Con ntains TX F 4 ".
This device complies with Industry Canada license-exempt RSS standard(s). 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. Please notice that if the IC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains IC: 10004AEDF24” any similar wording that expresses the same meaning may be used. The module is limited to OEM installation ONLY. The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install module. The module is limited to installation in mobile application; A separate approval is required for all other operating configurations, including portable configurations with respect to Part 2.1093 and difference antenna configurations. There is requirement that the grantee provide guidance to the host manufacturer for compliance with Part 15B requirements.
