JBL Tune 235BT

General Specifications

Driver size (mm)

12.5

Activity

Leisure

Number of Microphones

1

Audio Specifications

Driver sensitivity at 1kHz/1mW (dB)

98

Dynamic frequency response range (Hz)

20 Hz – 20 kHz

Impedance (ohms)

16

Dimensions

Weight (g)

19.27

Earpiece Weight (g)

19.27

Control and Connection Specifications

Bluetooth version

5.4

Bluetooth frequency

2.400 GHz – 2.4835 GHz

Connection

Wireless

Connectivity Technology

Bluetooth

Bluetooth profiles

A2DP V1.4, AVRCP V1.6.2, HFP V1.8

Bluetooth transmitted modulation

π/4 DQPSK, 8DPSK

Bluetooth transmitter power

< 8 dBm

Battery

Charging time (hours from empty)

< 2 hrs

Speed Charging time (hours)

3

Battery Life

25

Maximum play time (hours)

25

Features

Voice Aware

Yes

Water Resistant

Yes

IP Code

IPX4

Speed charge

Yes

Built-in Microphone

Yes

Ear-bud

Yes

Hands Free Call

Yes

JBL Pure Bass Sound

Yes

Multi-Point Connection

Yes

Wireless

Yes

Rechargable battery

Yes

Bluetooth

Yes

JBL Headphone App

Yes