Sennheiser 2020 instruction manual Setting a channel

Page 36

Using the components

•An additional temperature protection prevents overheating inside the charging case. If the tem- perature inside the charging case exceeds safety limits, the charging process will be interrupted and will only be restarted when the charging case has cooled down.

•When not using the receivers for extended periods of time, charge them about every six months in order to prevent deep discharge damage to the rechargeable batteries.

Setting a channel

To set the complete system to a certain channel, proceed as follows:

1.Set the bodypack transmitter/radio microphone to the desired channel (see next section).

2.Set one of the receivers to the same channel (see “Setting the channel on the receiver” on page 37).

3.Automatically set all other receivers to the same channel using the channel copy function (see “Setting the receiver channel(s) using the chan- nel copy function” on page 37).

Setting the channel on the bodypack transmitter/ radio microphone

To set the bodypack transmitter or the radio micro- phone to the desired channel, use the operating menu of the device. An overview of the operating menus is given from page 49 onwards.

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Contents System Contents Important safety instructions Replacement parts Safety checkHazard warnings on the EZL 2020-20 L charging case OverloadingSafety instructions for Li-Polymer and Ni Intended use of the devicesOnly use original Sennheiser rechargeable batteries Important safety instructions System components Overview of the system SK 2020 D bodypack transmitterSKM 2020 D radio microphone HDE 2020 D and EK 2020 D receivers EZL 2020-20 L charging caseOperating controls Red LED LOW BATT/MUTETurnable protective cap for operating controls shown removed HDE 2020 D stethoset receiver EK 2020 D receiver Red LED CHARGE/ERROR LED Power LED Temp Error LED Copy AvailableOperation and battery status indication Indications and displays on the bodypack transmitterRed LED off Red LED flashingLock mode icon Display of the energy saving modeMute display Display backlightingIndications and displays on the radio microphone Modulation display Indications and displays on the receiver Volume display Battery status displayLED lights up red LED lights up greenTemperature indication Indications and displays on the charging caseOperation indication LED indication for automatic copying functionRed LED CHARGE/ERROR lit No LED litGreen LED Ready lit Green LED Ready lights up briefly and then goes offOperating control Mode Function Functions of the operating controls of the receivers Functions of the operating controls of the charging caseSetting up the charging case Putting the components into operationPutting the components into operation Connecting a microphone to the bodypack transmitter Connecting external audio sources Attaching the bodypack transmitter to clothingUsing the components Switching the devices on/offSwitching the bodypack transmitter on/off Switching the radio microphone on/offAutomatically switching the HDE 2020 D on/off Switching the EK 2020 D on/offSwitching the charging case on/off Adjusting the volume Adjusting the volume on the receiverCharging the rechargeable batteries Charging the accupack in the bodypack transmitterCharging the BA 2015 accupack Charging the receivers’ built-in rechargeable batteries MeaningSetting a channel Bodypack transmitter Setting the channel on the receiver Using several Tourguide systems simultaneously Muting the devices Muting the bodypack transmitterMuting the radio microphone Special bodypack transmitter/radio microphone settings Switching the bodypack transmitter’s line input on/offDoes not light up per Using the components Adjusting the radio microphone’s input sensitivity 36. dBBodypack transmitter Loading the factory-preset default settings Activating/deactivating the lock modeTo activate the lock mode 001 Operating menu of the bodypack transmitter/radio microphone Menu item MeaningOverview of the bodypack transmitter’s operating menu ExitChan Overview of the radio microphone’s operating menu Freq Care and maintenance Cleaning the earbuds of the HDE 2020 DIf a problem occurs Problem Possible cause Possible solutionSpecifications EZL 2020-20 L charging case Cat. No FSK0682 Accessories Product name Product description Cat. NoWarranty Manufacturer declarationsStatements regarding FCC and Industry Canada CE Declaration of Conformity Batteries or rechargeable batteriesWeee Declaration Index Index
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2020 specifications

In 2020, Sennheiser continued to cement its reputation as a leader in the audio industry with the launch of several innovative products that showcased cutting-edge technology and exceptional sound quality. Among the standout offerings were the Sennheiser Momentum True Wireless 2 earbuds, which combined premium sound with improved functionality and design.

The Momentum True Wireless 2 featured a sleek and compact design, offering enhanced comfort and a more secure fit for extended listening sessions. The earbuds were equipped with custom-engineered 7mm dynamic drivers that delivered rich, detailed sound with an emphasis on deep bass and clear treble. Sennheiser's superior sound engineering ensured that users experienced high-fidelity audio whether they were listening to music, making calls, or engaging in virtual meetings.

One of the standout characteristics of the Momentum True Wireless 2 was its active noise cancellation (ANC) technology. This advanced feature allowed users to immerse themselves in their audio without the distractions of the outside world. Additionally, the earbuds had a Transparency Mode, enabling listeners to hear their surroundings without having to remove the device, which was particularly beneficial for outdoor use or situations where situational awareness was crucial.

Battery life was another prominent feature of the Momentum True Wireless 2. With up to seven hours of playtime on a single charge and an additional 21 hours provided by the compact charging case, users could enjoy extended listening without frequent interruptions. The integration of the Sennheiser Smart Control app further enhanced the user experience, allowing for customization of sound profiles and access to features like EQ settings.

In 2020, Sennheiser also focused on professional audio solutions, including the introduction of new wireless microphone systems that catered to the needs of content creators and musicians. These systems embraced digital transmission technology, offering sophisticated features such as advanced frequency management and a robust transmission range.

Ultimately, Sennheiser's commitment to delivering exceptional audio experiences in 2020 was reflected in its blend of innovation and traditional craftsmanship. The company's dedication to quality, along with its adoption of modern technologies, ensured that users enjoyed an unparalleled listening experience across a diverse range of needs and preferences.
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