Creative EF1150 Aurvana Ace Wireless Headphones User Guide

: June 1, 2024
: Creative

Table of Contents

Creative EF1150 Aurvana Ace Wireless Headphones User Guide
OVERVIEW
BATTERY INDICATOR
BLUETOOTH® PAIRING
CONTROLS
CHARGING CREATIVE AURVANA ACE WIRELESSLY
MASTER RESET
UNICAST MODE (LC3)
COMMON CONNECTIVITY ISSUES
TECHNICAL SPECIFICATIONS
PRODUCT REGISTRATION AND WARRANTY
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References
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Creative EF1150 Aurvana Ace Wireless Headphones User Guide

OVERVIEW

Earbud LED Indicator
Charging Case LED Indicator
USB-C Charging Port
1. Multifunction Button
  • Manual Bluetooth Pairing
  • Master Reset

BATTERY INDICATOR

i) Charging Case’s Battery Level

ii) Battery Charge Level Indicator

iii) Earbuds Charge Level

BLUETOOTH® PAIRING

i) First-time Pairing

Open the lid of the charging case and the earbuds will automatically initiate Bluetooth pairing
ii) Pairing A New Device

Manually initiate Bluetooth pairing via charging case

Bluetooth connected

Bluetooth LE Audio
LE Audio Connected
Bluetooth 5.3
Bluetooth Connected

CONTROLS

i) Powering On / Off
Power on / off the earbuds while out of its charging case.

ii) Call Mode
INCOMING CALL

OUTGOING / ONGOING CALL

iii) Playback Mode

CHARGING CREATIVE AURVANA ACE WIRELESSLY

Note: Earbuds cannot be charged wirelessly without its charging case.
Wireless charging pad not included

MASTER RESET

With both earbuds placed in an open charging case, press and hold the multifunction button on the charging case for 8 seconds to perform a Master Reset. The charging case’s LED indicator will flash blue upon completion.

UNICAST MODE (LC3)

Unicast mode lets the user wirelessly connect to a compatible Bluetooth LE audio receiver to enjoy high-definition audio streaming on a one-to-one basis.

COMMON CONNECTIVITY ISSUES

This article highlights a phenomena and recommendation for music cutting out and earbuds that do not stay connected. When pairing a smart mobile device with the earbuds, the signal is strongest when there is a line-of-sight between the pairing devices. If the signal passes through the body, which is mostly made up of water fluid, it may get absorbed, which may result in pairing difficulty. If the mobile device is already connected to the earbuds, it may result in signal lost or the earbuds may get disconnected.

TECHNICAL SPECIFICATIONS

Headphone Drivers

xMEMS with 10 mm Dynamic Drivers (per earbud)
Frequency Response: 5–40,000 Hz

Audio Codecs

LC3
aptX Adaptive
aptX
AAC
SBC

B luetooth version

Bluetooth 5.3

Bluetooth Operating Frequency

2402–2480 MHz

Wireless Operating Range

Up to 10m / 33 ft measured in open space. Walls and structures may affect range of device

Maximum RF Output Power

8 dBm

IP Rating

IPX5 (Earbuds only)

Operating Temperature

0–45°C
Playtime^
Up to 6 hours per charge
Up to 24 hours of total playtime

Battery

Earbuds (Left and Right):
Lithium-ion button battery: 3.7V 52 mAh 0.192 Wh
Battery Charging Case:
Lithium-ion polymer battery: 3.7V 470 mAh 1.739 Wh

Charging Time

< 2 hours

Charging Interface

Qi-compatible wireless charging
USB-C (Charging only)

Input Rating

5V 1A

Voice Assistant Support

Siri
Google Assistant

^Based on moderate volume level with ANC off. Actual battery life will vary with use, settings, songs, and environmental conditions
Note: Compliance markings are located on the back of the product
Important Safety Instructions. Do not listen to audio on your earphones or headphones at high volume for prolonged periods of time as hearing loss may result.
Hereby, Creative Labs Pte. Ltd. declares the Bluetooth headset, model no. EF1150 is in compliance with Directive 2014/53/EU and Radio Equipment Regulations 2017. The full text of the EU and UK declaration of conformity is available at http://www.creative.com/EUDoC.

REGISTER YOUR PRODUCT
creative.com/register
TECHNICAL SUPPORT
creative.com/support

Collection points on www.quefairedemesdechets.fr
Choose to repair or donate your device!

© 2023 Creative Technology Ltd. All rights reserved. Creative, the Creative logo and Aurvana are trademarks or registered trademarks of Creative Technology Ltd in the United States and/or other countries. Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its subsidiaries. Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries. The xMEMS word mark and logo are owned by xMEMS Labs. Inc, registered in the United States and other countries. The Bluetooth® word mark and logo are owned by Bluetooth SIG, Inc. and any use of such marks by Creative Technology Ltd is under license. All other trademarks are the property of their respective owners and are hereby recognized as such. All specifications are subject to change without notice. Actual product may differ slightly from images shown. Use of this product is subject to a limited warranty.

Waste Electrical and Electronic Equipment (WEEE) Symbol
The use of the WEEE Symbol indicates that this product may not be treated as household waste. By ensuring this product is disposed of correctly, you will help protect the environment. For more detailed information about the recycling of this product, please contact your local authority, your household waste disposal service provider or the shop where you purchased the product.

BATTERIES DIRECTIVE
** FOR REMOVABLE BATTERY (Li-ion/polymer, button/coin cells, cylindrical cells)
This product contains one or more of the above removable batteries.
The crossed-out wheeled bin symbol indicates that the battery in this product should not be treated as unsorted municipal waste upon reaching its end of life. Instead it should be taken to separate collection and recycling schemes. Batteries containing heavy metal content will have a two-letter symbol for the chemical under the crossed-out wheeled bin symbol. ‘Cd’ stands for cadmium, ‘Pb’ for lead, and ‘Hg’ for mercury. You can help the environment and avoid public health hazards by recycling the battery at an authorized recycling facility or the place of purchase. To find the nearest authorized recycle centre contact your local authority. Instructions for removing the battery can be found in the product user manual. The instructions should be followed carefully before attempting to remove the battery.
FOR INTEGRATED BATTERY**
This product contains a Lithium ion/polymer battery that should only be removed by an authorized recycling centre. By recycling this product at your local authorized recycling centre or the place of purchase, the battery will be removed and recycled separately.
IC: 20469-EF1150
210-222872

PRODUCT REGISTRATION AND WARRANTY

Registering your product ensures you receive the most appropriate service and product support available. You can register your product at creative.com/register.
Please note that your warranty rights are not dependent on registration. Creative warrants the included Creative-branded hardware product (the “Product”) against defects in materials and workmanship (“Defect(s)”) for twelve (12) months (for the European Union, twenty-four (24) months (excluding all wear and tear), subject to certain exceptions as stated in the EU Directive 1999/44/EC) from the date of purchase. The Creative Limited Hardware Warranty (the “Warranty”) does not cover (but not limited to) consumable parts, such as batteries or protective coatings that, due to their nature, tend to diminish over time; normal wear and tear, accidents or misuse. You must provide Creative proof of original purchase of the Product by a dated itemized receipt to be eligible for the Warranty. If a Defect arises and a valid claim is received during the applicable Warranty Period, Creative will at its sole option, service the Product at no charge using new or refurbished replacement parts at our sole discretion. Warranty benefits are in addition to rights provided under local consumer laws.
For Australia only: Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. Goods presented for repair may be replaced by refurbished goods of the same type rather than being repaired. Refurbished parts may be used to repair the goods. [Address: Creative Technology Ltd, 31 International Business Park, #03-01, Singapore 609921.
Telephone: +65 6895 4101 (standard international call charges apply.)]

http://creative.com/compliance/AurvanaAce
For the full terms and detailed information on the Warranty, please visit creative.com/compliance/AurvanaAce, or scan the QR code. A printed copy is available upon request to Creative Labs, Inc., 1900 McCarthy Boulevard, Suite 103, Milpitas, CA 95035.

OTHER INFORMATION
Please visit creative.com/compliance/AurvanaAce for the user guide, safety and regulatory information and battery removal instruction, which is meant strictly for independently qualified professional.
Please visit creative.com/support/AurvanaAce for all other support related to your product.