Zeeva MA-1550 Wireless On-Ear Headphones User Manual
- June 5, 2024
- Zeeva
Table of Contents
User Manual and Warranty
MA-1550
FEATURES STORY
DETACHABLE CABLE WITH IN-LINE MICROPHONE AND QUICK RESPONSE BUTTON
Functions vary depending on your phone, tablet or
application.
PRODUCT SPECIFICATIONS
Bluetooth
Bluetooth profiles
Connectivity class
High-performance driver
Frequency response
Sensitivity
Impedance
Signal to noise ratio
Charging method
Battery type
Battery capacity
Play time
Recharge time
Dimensions| 5.1
A2DP, HSP, HFP, AVRCP
Bluetooth Class 2 (10 meters)
2 x Ø40 mm
20 Hz – 20 kHz
105dB +/- 3dB at 1kHz
64 Ω
94 dB
Micro USB charging
Lithium-ion polymer battery
350 mAh
up to 20 hours (varies by volume level and audio content)
Approx. 2 hours
170 x 185 x 72 mm
---|---
OPERATE YOUR HEADPHONES
Bluetooth Connection
Devices with Bluetooth 5.1 wireless technology-equipped computers,
smartphones, and MP3 players.
To use Bluetooth for your audio connection, first pair CORE with your audio
source (music player, smartphone, laptop, or another Bluetooth-equipped device
that can act as an audio source). Make sure CORE is fully charged (without the
audio cable plugged in) and turn it on by pressing and holding the Power
button for 3 seconds. Once the power is turned on, CORE is in Bluetooth
pairing mode. You can hear a voice notification – “Power on, pairing” and the
LED indicator is blinking in red/blue quickly. Make sure Bluetooth is enabled
on your audio source and in a few moments ‘MUVEACOUSTICS: CORE’ will appear on
your list of possible Bluetooth connections. Press ‘pair’ or ‘connect’ on your
device and after the connection is made, the LED indicator will turn to steady
blue and you can hear “your device is connected”. Then your device is paired.
From now on, when you turn on CORE, it will automatically search for the last
Bluetooth device it was paired with.
While there is no pairing with a Bluetooth device within 5 minutes, CORE will
turn off automatically with a voice notification – “power off” and you need to
switch it on again for further use.
Battery Charging
Please use the cable provided to recharge the headphones. It will take 2 hours
to fully charge.
Wired Connection
CORE has a 3.5mm audio cable. If there is no Bluetooth source available or if
you simply prefer a wired connection, you can connect your CORE directly to
your audio source using a stereo male 3.5mm connector at the end of the cable.
CORE headphones come with an audio cable included. Control and talk functions
vary depending on your phone, tablet, or application. The Bluetooth function
will be shut off automatically when the audio cable is plugged in.
OPERATIONAL GUIDANCE
| Function | Button | Audio | LED |
|---|---|---|---|
| Power on the headphone | Press and hold the On/Off | ||
| button for 3 second | Power On | The blue light goes on for 1 second | |
| Pairing with a Bluetooth device | Pairing | Blue and red lights flashing quickly | |
| Pairing success | N/A | Your device is connected | The blue light goes on |
constantly
Play/ pause| Press the On/Off button once| N/A| Play mode: blue light flashing
once every 5 seconds Pause mode: blue light goes on constantly
Function| Button| Audio| LED
---|---|---|---
Answer Incoming call| Press the On/Off button once| caller’s number| Blue
light goes on constantly
A phone call in progress| N/A| N/A| Blue light goes on constantly
End a call| Press the On/Off button once| N/A| Resume to that of play mode or
standby mode
Refuse incoming call| Press and hold the On/Off button for
2 seconds| N/A| N/A
Redialling (last call)| Press the On/Off button twice| N/A| Blue light goes on
constantly
Function| Button| Audio| LED
---|---|---|---
Increase volume| Press and hold the “+” button| with maximum volume alert| N/A
Decrease volume| Press and hold the “2 button| N/A| N/A
Next song| Press “+” button once| N/A| N/A
Previous
song| Press “-” button once| N/A| N/A
Function| Button| Audio| LED
---|---|---|---
The batterylevel is low| N/A| Battery Low (every 30 seconds)| Red light
flashing once every
S seconds
Power off the headphone| Press and hold the On/Off button for 4 seconds| Power
off| LED light
turns off
Battery charging mode| N/A| N/A| The red light goes on constantly
The battery has been fully charged| N/A| N/A| The blue light goes on
constantly
SAFETY INSTRUCTIONS
Warnings
- Contains small parts which may be a choking hazard. Not suitable for children under age three.
- Set a low-volume setting before using the headphones.
- Long-term exposure to loud music or sounds may cause hearing damage. It is best to avoid high volume levels when using these headphones, especially for extended periods.
- Do not use these headphones when operating a motor vehicle, a bicycle, machinery or where your inability to hear outside sounds may present a danger to you or others.
Cautions
-
Using these headphones limits your ability to hear noises around you, regardless of listening volume.
Please use caution when using these headphones. -
Do not drop, sit on, or allow the headphones to be immersed in water.
**** This symbol indicates that this product shall not be treated as
household waste. Instead, it shall be handed over to the applicable collection
point for the recycling of electrical and electronic equipment.
Unsuitable for children under three years because it might, for instance,
contain small parts.
To prevent possible hearing damage, do not listen at high volume levels for
long periods.
The input voltage to the product is 5V 1A. For your safety, please always use the appropriate 5V output charger/Adapter to charge the product. DO NOT USE Quick Charging USB Adapter to charge the product, as it might damage the product. Only charge the product at ambient temperatures between 10 deg °C / 50 deg °F and 40 deg °C / 104 deg °F. Do not heat above 70 deg °C / 158 deg °F, eg. Do not expose yourself to sunlight or throw into fire. Switch off the product after use. Please note that we won’t take any responsibility for any wrong operation (eg. Voltage higher than 5V) as this may result in severe injury or loss of property, and we cannot control the operating process during the time the user using this product. In extreme cases, abuse or misuse of the Lithium battery packs can lead to explosions, heat generation, fire development or smoke development.
FCC Statement
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer
or an experienced radio/TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
FCC ID: 2ADM5-MA-1550
ONE-YEAR LIMITED WARRANTY
MUVEACOUSTICS CORE headphones have been subjected to a thorough series of
tests to ensure the highest level of dependability. It is unlikely that you
will experience any problem, but if a defect should become apparent during the
use of this product, MUVEACOUSTICS warrants to the original purchaser that
this product will be free from defects in material and workmanship for a
period of 12 months from the date of your original purchase from an authorized
dealer. If a defect is covered by this warranty occurs, MUVEACOUSTICS, at its
option, will repair or replace the product purchase at no repair charge
(postage charges will apply). If a replacement is necessary and your product
is
no longer available, a comparable product may be substituted at the sole
discretion of MUVEACOUSTICS. This warranty does not cover normal wear and
tear, abusive use or misuse, modification, tampering, or by any other cause not
related to either materials or workmanship. This warranty does not apply to
products used for any industrial, professional, or commercial purposes.
CUSTOMER SERVICES
For service on any defective under 12 months warranty policy, please contact
Consumer Support.
Email: consumersupport@zeeva.com
Keep all relevant information for future reference Imported and distributed by
Zeeva International Limited.
All rights reserved 2011003 Suite 1007B–1008, 10/F, Exchange Tower,
33 Wang Chiu Road, Kowloon Bay, Hong Kong
Thank you for trusting MUVEACOUSTICS with delivering you excellence in sound. We encourage you to connect with us and become a part of our community!
MuveAcoustics
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References
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