Datasheet

Bluetooth
®
-enabled technology for wireless calling and streaming music play. Built-in
ShareMe
™
technology allows simultaneous, wireless music-listening among 2 ShareMe
™
-
equipped headphones.
The E40BT is a stylish, wireless headphone that is the perfect complement to a smart device or
tablet. It’s also a social hub: activate ShareMe
™
with the touch of the ear cup and stream your
music to another ShareMe
™
-enabled headphone. The E40 is a “concert for 2”.
Built-in, USB rechargeable lithium-ion battery provides 16 hours of uninterrupted
listening. And when the battery dies, the included aux cable allows for passive listening.
Listen all day, charge at night. The built-in rechargeable Li-ion battery powers the E40 for
a generous, best-in-class 16-hours of play time. And on the occasion that you find yourself
without power, use the included 3.5mm aux cable to play passively. Also included, a micro
USB cord for recharging.
Ear-cup-based microphone with Pure Konnexx
™
echo-cancelation technology for hands-
free calling with clear voice transmission.
The E40BT keeps you connected, not tied down. Seamlessly shift from music listening to a
phone call at the touch of a button. Speak wirelessly via the built-in microphone and experience
pure, clear connection thanks to Pure Konnexx
™
echo-cancelation technology.
JBL SIGNATURE SOUND with PureBass performance and premium 40mm drivers delivers
full spectrum reproduction with uninhibited clarity and powerful bass.
The E40BT delivers uncompromising highs and expansive lows; performing at a high level, it
reproduces a wide frequency response from 10Hz to 24kHz. The large drivers combine with
JBL’s PureBass performance to guarantee a dynamic, undistorted listening experience – Hear
the Truth.
Ergonomic headband and textured, leatherette ear-cushions provide an ultra-comfortable
fit and effective noise isolation.
The lightweight, ergonomically designed headband with soft, leatherette ear cushions cradle
your ears for all-day listening comfort, while shutting out noise from the outside world. 3D,
aluminum swivel hinges align the ear pad for the perfect fit and ultimate wearability.
Assertive, contemporary styling in five color combinations.
Head turning, the E40BT’s contemporary design and five fresh color choices make a bold
statement.
What’s in the box:
1 JBL E40BT on-ear headphones
1 Straight aux cable
1 USB aux cable for charging
1 Safety sheet
1 Quick-start Guide
Technical Specifications:
Driver: 40mm
Freq: 20 – 22kHz
Maximum SPL: 114dB @ 30mW
Impedance: 32 ohms
Connections: 3.5mm jack
BT frequency range: 2.402 – 2.480GHz
BT transmitter power: <4dBm
BT transmitter modulation:
GFSK π/4 DQPSK 8-DPSK
Support BT 3.0, A2DP v1.3,
AVRCP v1.5, HFP v1.6, HSP v1.2
Maximum SPL: 115dB @ 30mW
Rated power input: 30mW
Microphone sensitivity:
-42dBV/Pa @ 1kHz
Battery type: Lithium polymer
(3.7V, 610mAh)
Music playing time: 16 hours
Talk time: 24 hours
Weight: .205KG
HARMAN International Industries, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jbl.com
© 2014 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 “Hear the truth” logo is a trademark of HARMAN International Industries, Incorporated. Features,
Specifications and appearance are subject to change without notice. The Bluetooth
®
word mark and logos are
registered trademarks owned by the 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.
SYNCHROS E40BT
Bluetooth
®
, on-ear headphones with JBL signature sound, PureBass performance, wireless
ShareMe
™
music sharing and a superior fit