PSB M4U TWM Manual

PSB Hovedtelefon M4U TWM

Læs gratis den danske manual til PSB M4U TWM (10 sider) i kategorien Hovedtelefon. Denne vejledning er vurderet som hjælpsom af 26 personer og har en gennemsnitlig bedømmelse på 4.3 stjerner ud af 13.5 anmeldelser. Har du et spørgsmål om PSB M4U TWM, eller vil du spørge andre brugere om produktet?

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Side 1/10
TRUE WIRELESS MICRO PLANAR EARPHONES
OWNER’S MANUAL
M 4 U T W M
INTRODUCTION
Thank you for purchasing a pair of PSB Speakers M4U TWM Earphones. Producing natural
musical dynamics and precisely imaged sound, these high-delity earphones bring you closer
to the music you love.
Engineered with 50 years of audio excellence and research, the M4UTWM delivers
unmatched sound quality, all-day comfort and fold-and-go portability, for music enthusiasts
and professionals. PSB’s true-to-nature sound quality and stylish ergonomic design allow you
to escape to a personal concert experience that travels anywhere with you.
REGULATORY INFORMATION
Operating temperature range: 5°C – 40°C
Operating frequency range: Bluetooth 2.4G
Input rating: 5V 1A
Earphone battery life: 8 hours per charge
Earphone charging time: 66 minutes
Case charging time: 2 hours
Number of full charges held in case: 3
Net weight of each earphone: 5 grams
Total weight of earphones in the case: 45 grams
M4UTWM is in compliance with the essential requirements and other relevant provisions of
Directive 2014/53/EU.
Date of Manufacture: The second and third digits in the serial number indicates the year of
manufacture; “21” is 2021.
Responsible Party:
Lenbrook Industries Limited. 633 Granite Court, Pickering, Ontario, Canada L1W 3K1.
Phone: (905) 831-6333, Facsimile: (905) 831-6936
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG,
Inc. and any use of such marks by PSB Speakers is under license.
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 N-Mark is a trademark or registered trademark of the NFC Forum, Inc. in the United
States and in other countries.
To prevent possible hearing damage, do not listen at high volume levels for long
periods.
OSHA GUIDELINES FOR NOISE EXPOSURE LIMITS
The Occupational Safety Health Administration (OSHA) has issued headphone usage
recommendations for maximum daily exposure and sound pressure levels [measured in
decibels (dB)]. A decibel is a unit of sound measurement that increases exponentially with
volume. For example, conversational speech is typically around 60dB, and a rock concert in a
stadium is often about 110dB.
90dB 8 hours
95dB 4 hours
100dB 2 hours
105dB 1 Hour
110dB 30 minutes
115dB 15 minutes
120dB Avoid as damage may occur
FCC WARNING
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.
Any changes or modications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
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.
The device has been evaluated to meet general RF exposure requirement. The device can be
used in portable exposure condition without restriction.
FCC ID: SVC-M4UTWM
Lenbrook Industries Limited
Product: True Wireless Micro Planar Earphones
(PSB M4U TWM)
Model: M4U TWM
FCC ID: SVC-M4UTWM

Produkt Specifikationer

Mærke: PSB
Kategori: Hovedtelefon
Model: M4U TWM

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