Harman JBL QUANTUM 600 User manual

Headphone Tech Sheet
Unit: JBL Quantum 600 Headphone Status,
service center: Set exchange, accessory exchange
Status, distributor:
Date:
Set exchange, accessory exchange
Dec. 2019
SKU: JBLQUANTUM600BLK,
JBLQUANTUM600BLKAM
Lifestyle Global Quality, V1.0, Dec. 2019

What is in the box?
Quantum 600
1. AUDIO CABLE 3.5MM
2. USB ADAPTER CABLE
3. EAR PADS
4. DONGLE
Warranty card. Warming card.
Safely sheet.QSG
Specification
Quantum 600
Driver size: 50mm
Dynamic frequency response range：20Hz~20KHz
Sensitivity @1Khz 1mW：100dB
Max SPL @1Khz 2.4G 0dBFS：106dB
Driver Impedance：32Ω
Microphone sensitivity @ 1KHz ：-24dB V/Pa
Microphone Impedance：2.2KΩ
TX/RX modulation:Pi/4 DQPSK modulated signal
2.4G Frequency:2403.35-2479.35MHz
Battery type:Polymer Li-ion Battery(3.7V, 1000mA)
Charging time: 2hours
Talk time with BT on: 15hours
Music play time with 2.4GHz: 15hours
Weight(g):1270
HARMAN International Industries, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jbl.com
© 2017 HARMAN International Industries, Incorporated. All rights reserved. JBL is a trademark of
HARMAN International Industries, Incorporated, registered in the United States and/or other countries.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any
use of such marks by HARMAN International Industries, Incorporated is under license. Other trademarks
and trade names are those of their respective owners. Features, specifications and appearance are
subject to change without notice.
Quantum 600 Headphone

Q600 dismantle tool
Item Tool Photo
1 Soldering iron
2 Screw drill pin
3 Screw drill
4 Soldering wire
5 Alcohol
6 Tweezers

Q600 dismantle instruction
1.Take away the ear cushion from L&R side 2.Take away the ear EVA from L&R side 3. Remove the screws from L&R side, clean the
adhesive residue by alcohol.
EVA
Left driver module
L R
Right driver module
SPKR- coppery
SPKR+ red
SPKL- coppery
SPKL+ red
Left driver module Right driver module

Q600 dismantle instruction
9. Remove the EVA and screws
from L side
8.Dismantle the lampshade & lamp
by tweezers from L side
LL
4. Remove battery by tweezers
from right driver module
Main PCBA
Wheel
5.Clean the adhesive residue
by alcohol.
7.Solder out the potentiometer
from main PCBA
6.Remove the screws from
wheel
Battery
L side-main PCBA
Right driver module

10.Solder out the line top of PCBA
UPPER
SIDE
MIC- coppery
MIC+ white
LED- green
LED+ red
OUT white
IN blue
5V red
GND black
RGB
BOTTOM
SIDER
DOUT red
5V blue
BAT+ yellow
BAT- black
RTC red and blue
VCC tangerine color
PAIR purple
ON copper blue
OFF green
GND coppery
LED2 red copper
Driver cables
11. Solder out the line bottom of main PCBA.
SPR+ white
SPR- gray
L side-Main PCBA
Q600 dismantle instruction

SPR gray
SPR+ white
VCC tangerine color
PLED red copper
GND coppery
RGB blue
DOUT red
PAIR purple
GND black
RTC red and blue
OFF green
ON copper blue
BAT yellow
UPPER
SIDE
RGB1
RGB2
Battery
BOTTOM
SIDER
15.Unplug the rgb1 and rgb2 battery sockets
14.Welding right PCBA head belt
line
POWER PCBA
R side-Power PCBA
RR
12.Dismantle the
lampshade & lamp by
tweezers from R side
13. Remove the EVA and
screws from R side
Q600 dismantle instruction

16.Remove the screws from L&R RGB PCBA
RGB PCBA
L&R side-RGB PCBA
Q600 dismantle instruction

17. Remove the boom MIC screw*2 18. Take out the rotating parts, rubber
ring pad, microphone lever
the rotating parts
Silicon
BOOM MIC
Insert the lubricant pad
into the groove and lay it
flat
Insert the boom MIC from the front of
the ear shell and insert 272 screw glue
in the center of the microphone rod
nut
Thread the MIC wire through the
middle hole of the rotating part. The
screw hole corresponds to the
micrometer rod hole.
Locking screw *2
Screw model:：M2
L side-Microphone Module
Q600 dismantle instruction

JBL Quantum 600 - Spare part list
Item SAP name (Part
Number)
SAP Description QTY Unit Pos.
1 63.GJ025.0002A EAR PADS QUANTUM600G 1 PR 3
2 63.GJ025.0003A USB ADAPTER CABLE QUANTUM600G 1 EA 2
3 63.GJ025.0004A AUDIO CABLE 3.5MM QUANTUM600 1 EA 1
4 63.GJ025.0005A DONGLE QUANTUM600 1 EA 4
5 63.GJ025.0006A BEAUTY BOX QUANTUM600G 1 EA
6 63.GJ025.0007A BEAUTY BOX AM QUANTUM600 1 EA
7 63.GJ025.0010A LEFT DRIVER MODULE QUANTUM600 1 EA
8 63.GJ025.0011A RIGHT DRIVER MODULE QUANTUM600 1 EA
9 63.GJ025.0012A BATTERY QUANTUM600 1 EA
10 63.GJ025.0013A MICROPHONE MODULE QUANTUM600 1 EA
11 63.GJ025.0014A WHEEL QUANTUM600 2 EA
12 63.GJ025.0015A MAINBOARD PCBA QUANTUM600 1 EA
13 63.GJ025.0016A POWER PCBA QUANTUM600 1 EA
14 63.GJ025.0019A RGB PCBA QUANTUM600 1 EA