JBL Tune 230NC TWS True Wireless In-Ear Noise Cancelling Headphones User Guide
- June 9, 2024
- JBL
Table of Contents
- WHAT’S IN THE BOX
- APP
- JBL Headphones
- How to wear
- First time use
- Power On & Connect
- DUAL CONNECT + SYNC
- CONTROLS
- POWER OFF
- MANUAL SETUP
- DO MORE WITH THE APP
- CHARGING
- LED BEHAVIORS
- TECH SPEC
- IC RF Exposure Information and Statement
- Head operation
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
JBL Tune 230NC TWS True Wireless In-Ear Noise Cancelling Headphones
WHAT’S IN THE BOX
APP
JBL Headphones
GET EVEN MORE CONTROL AND PERSONALIZATION OF YOUR LISTENING EXPERIENCE WITH THIS FREE APP.
How to wear
Try different sizes for a perfect fit and audio performance.
First time use
Power On & Connect
DUAL CONNECT + SYNC
CONTROLS
- Enable Advance Controls By Connecting Your Jbl Tune230nc Tws To Jbl Headphones App
. - Enable Your Voice Assistant Through Jbl Headphones App And Assign It To Your Preferred Earbud (L/r).
POWER OFF
MANUAL SETUP
Connect to a new Bluetooth device
Factory reset
DO MORE WITH THE APP
CHARGING
LED BEHAVIORS
TECH SPEC
Model: TUNE230NCTWS
Driver Size: 6 mm/ 0.24’’ Dynamic Driver
Power supply: 5V 1A
Earbud: 5.1 g per pc (10.2 g combined)/ 0.011 lbs per pc (0.022 lbs
combined)
Charging case: 47.3 g/ 0.104 lbs
Earbud battery type: Lithium-ion polymer (70 mA/ 3.85 V)
Charging case battery type: Lithium-ion polymer (750 mA/ 3.7 V)
Charging time: 2 hrs from empty
Music playtime with BT on and ANC off: up to 10 hrs
Music playtime with BT on and ANC on: up to 8 hrs
Frequency response: 20 Hz – 20 kHz
Impedance: 16 ohm
Sensitivity: 105 dB SPL@1 kHz
Maximum SPL: 93 dB
Microphone sensitivity: -38 dBV/Pa@1 kHz
Bluetooth version: 5.2
Bluetooth profile version: A2DP 1.3 , AVRCP 1.6 HFP 1.7
Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
Bluetooth transmitter power: <10 dBm
Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8-DPSK
Maximum operation temperature: 45°C
TO PROLONG BATTERY LIFESPAN, FULLY CHARGE AT LEAST ONCE EVERY 3 MONTHS. BATTERY LIFE VARIES BY USE AND SETTINGS.
IC RF Exposure Information and Statement
The SAR limit of Canada (C) is 1.6 W/kg averaged over one gram of tissue.
Device types: (IC:6132A JBLT230NT) has also been tested against this SAR limit
According to this standard, the highest SAR value reported during product
certification for head use is 0.4278 W / kg.
The device was tested for typical bodily operations where the product was kept
0 mm from the head. To maintain compliance with IC RF exposure requirements,
use accessories that maintain a separation distance of 0mm between the user’s
head and the back of the headset. The use of belt clips, holsters and similar
accessories shall not contain metal parts in its assembly. Use of accessories
that do not meet these requirements may not comply with IC RF exposure
requirements and should be avoided.
Head operation
The device was subjected to a typical head manipulation test. In order to comply with RF exposure requirements, a minimum separation distance of 0 cm must be maintained between the user’s ear and the product (including the antenna). Head exposure that do not meet these requirements may not meet RF exposure requirements and should be avoided. Use only the supplied or approved antenna.
DO NOT ATTEMPT TO OPEN, SERVICE, OR DISASSEMBLE THE BATTERY | DO NOT SHORT CIRCUIT | MAY EXPLODE IF DISPOSED OF IN FIRE | RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE | DISPOSE OR RECYCLE USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
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