DOWNLOAD JBL XTREME (serv.man4) Service Manual ↓ Size: 2.74 MB | Pages: 30 in PDF or view online for FREE

Model
XTREME (serv.man4)
Pages
30
Size
2.74 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
xtreme-sm4.pdf
Date
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JBL XTREME (serv.man4) Service Manual ▷ View online

Specifications
 
Description 
Specification 
Rated Output Power 
4 x 20W 
（AC mode）
4 x 10W  
（Battery mode）
Input Sensitivity 
Aux  : 370 mV +/- 10% 
Wireless input:-9dBfs 
Input Overload 
Aux :   1V rms 
Auto Turn On Input Sensitivity  
@1KHz,    Typical : 2mV  Limit : 4mV 
@100Hz    Typical : 10mV Limit :15mV 
Frequency Response (Output Power) 
20Hz to 20KHz  +/- 1dB (EQ setting is disable) 
20Hz to 19Khz  +/- 1dB 
（Bluetooth）
Frequency Response (Output Power) with 
EQ setting 
TBC 
THD+N at 1W 
<0.5% 
THD+N at Rated Output Power 
<1%
Signal-to-Noise ratio at Rated Output Power  80dB (A-Weighted) 
Channel Separation 
45dB @100Hz 
50dB @1KHz 
45dB @10KHz 
Channel Crosstalk 
80dB @100Hz 
75dB @1KHz 
70dB @10KHz 
Inter Channel Gain Difference 
<0.5dB 
Residual Noise 
200nw 
（AC mode）
100nw 
（Battery mode）
Bluetooth Standard 
Version 4.0 
Frequency Band 
2.402 – 2.480 GHz 
Host Interface 
UART 
Profile Supported 
HFP 
SPP  
A2DP 
AVRCP  
Audio Codec 
SBC (Subband Codec) 
Data Rate 
2.1Mbps (over the air) 
300Kbps (over UART)  
Antenna 
External  
Certification  
CE, FCC, BQE 
Maximum Transmit Power  @ antenna 
connector 
0 ~ 4dBm 
Power Control 
Maximum Power Step 
<=8dB
 
Minimum Power Step 
>=2dB
 
Initial Carrier Frequency Shift 
+/- 75KHz 
Carrier Drift 
- Drift 
Rate 
- Drift 
(Single 
Slot 
Packet) 
- 
Drift (Three Slot Packet) 
- Drift 
(Five 
Slot 
Packet) 
 
+/- 20KHz/50us 
+/- 25KHz 
+/- 40KHz 
+/- 40KHz 
Modulation Characteristic 
- F1avg 
- 
F2 Max Pass rate 
- F1/F2 
Ratio 
 
140KHz – 175KHz 
>=115KHz 
>= 0.8 
Single Slot Sensitivity @ <=0.1%BER 
<= -85dBm 
Multiple Slot Sensitivity @ <=0.1%BER 
<= -85dBm 
Maximum Input Level @ <= 0.1% BER 
>= -20dBm 
Typical Capacity 
5000 mAh 
Charge Voltage 
8.4V 
Service Notes
Button Pattern
Action
Indicator
Volume + & Bluetooth
Long press > 10s
Enter HID DFU mode in Power On mode.
Volume + & Phone
Long press > 2s
Reset to factory default in Power On Mode.
Volume - & Bluetooth
Long press >10s
Enter by-pass mode in Power On Mode.
Volume - & Phone
Long press >10s
Enter Regular DFU mode in Power On Mode.
Volume - & Link
Long press > 2s
Show SW version in Power On Mode.
Volume + & Link
Long press >10s
Enter Demo mode in Power On Mode.
Volume - & Volume + & Phone
Short press
HW Reset.
 
Set Block Diagram
 
 
 
 
 
 
 
 
 
 
 
 
Tools List
Item            Tool
Remark
1
Screwdriver
2.0
2
Screwdriver
3.0
3
Screwdriver
4.0
4          Screwdriver
TPK
5
Pliers
 6        Straight Screwdriver
DISMANTLING INSTRUCTIONS
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