Sennheiser HD 458BT Manual

Sennheiser Headset HD 458BT

Læs gratis den danske manual til Sennheiser HD 458BT (35 sider) i kategorien Headset. Denne vejledning er vurderet som hjælpsom af 23 personer og har en gennemsnitlig bedømmelse på 4.6 stjerner ud af 12 anmeldelser. Har du et spørgsmål om Sennheiser HD 458BT, eller vil du spørge andre brugere om produktet?

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HD 458BT | 1

HD 458BT

Around-ear headphones

Model: SEBT4

Instruction manual

Use the search function, the navigation (left) or the following links:

Start

“Product overview”

“Getting started”

“Using the headphones”

“FAQ/If a problem occurs ...”

“Specifications”

Sennheiser electronic GmbH & Co. KG

Am Labor 1

30900 Wedemark

Germany

www.sennheiser.com

Version: 02/21 A02

Important safety instructions

2 | HD 458BT

Important safety instructions

▷ Read this instruction manual carefully and completely before

using the product.

▷ Always include this instruction manual when passing the product

on to third parties.

▷ Do not use the product if it is obviously defective or makes loud,

unusual (whistling or beeping) noise.

▷ Only use the product in environments where Bluetooth® wireless

transmission is permitted.

Preventing damage to health and accidents

▷ Protect your hearing from high volume levels. Permanent

hearing damage may occur when headphones are used

at high volume levels for long periods of time. Sennheiser

headphones sound exceptionally good at low and medium volume

levels.

▷ The product generates stronger permanent magnetic

fields that could cause interference with cardiac pace-

makers, implanted defibrillators (ICDs) and other

implants. Always maintain a distance of at least 3.94"/10 cm

between the product component containing the magnet and the

cardiac pacemaker, implanted defibrillator, or other implant.

▷ Keep the product, accessories and packaging parts out of reach

of children and pets to prevent accidents. Swallowing and chok-

ing hazard.

▷

Do not use the product in an envi

ronment that requires your spe-

cial attention (e.g. in traffic or when performing skilled jobs).

Preventing damage to the product and malfunctions

▷ Always keep the product dry and do not expose it to extreme tem-

peratures (hairdryer, heater, extended exposure to sunlight, etc.)

to avoid corrosion or deformation. The normal operating tempera-

ture is from 0 to 40 °C/32 to 104 °F.

▷ To avoid loud, unusual (whistling or beeping) noise and to ensure

proper noise cancellation, do not cover the microphone openings

of the active noise cancellation circuitry located on the outside of

the ear cups.

▷ Use only attachments/accessories/spare parts supplied or rec-

ommended by Sennheiser.

▷ Clean the product only with a soft, dry cloth.

▷ Use the product with care and store it in a clean, dust-free envi-

ronment.

Safety instructions for the lithium polymer rechargeable battery

WARNING

If abused or misused, the rechargeable batteries may leak.

In extreme cases, they may even present a risk of:

• heat generation,

• fire development,

• explosion,

• smoke or gas development.

Produkt Specifikationer

Mærke:	Sennheiser
Kategori:	Headset
Model:	HD 458BT
Vægt:	238 g
Produktfarve:	Black, Red
Kontroltype:	Knapper
Batterispænding:	3.7 V
Batterikapacitet:	600 mAh
Sammenfoldelig:	Ja
Produkttype:	Headset
Bluetooth:	Ja
Batteriteknologi:	Lithium polymer (LiPo)
USB-stik:	USB Type-C
Antal:	1
Hurtig start guide:	Ja
Kabler inkluderet:	Lyd (3,5 mm)
Bluetooth-version:	5.0
Bluetooth-profiler:	A2DP, AVRCP, HFP, HSP
Anbefalet brug:	Musik
Impedens:	- ohm (Ω)
Forbindelsesteknologi:	Kabel & trådløs
Bæremåde:	Headset
Headset type:	Binaural
3,5 mm stik:	Ja
USB-tilslutning:	Ja
Hovedtelefon frekvens:	18 - 22000 Hz
Hovedtelefon følsomhed:	108 dB
Mikrofontype:	In-line
Batteridrevet:	Ja
Batteritype:	Indbygget batteri
Opladningstid for batteri:	2 t
Opladningskilde:	Batteri
Frekvensbånd:	2.48 GHz
Støjreduktion:	Ja
Mikrofon frekvens:	80 - 6000 Hz
klirfaktor (THD):	0.3 %
Ørekobling:	Circumaural
Akustisk system:	Lukket
Drivertype:	Dynamisk
Betjeningstaster:	Volume +, Volume -
Sikkerhedsark:	Ja
Etui:	Ja
Vedvarende afspilningstid, lyd:	30 t
Støjreducerende mikrofon:	Ja