Sennheiser HDR 175 manual

Sennheiser HDR 175
7.2 · 5
PDF manual
 · 37 pages
English
manualSennheiser HDR 175
Using your RS 175 headphone system
22 | RS 175

Selecting an audio input

If both analog and digital audio inputs are connected to different audio
sources, the headphone system enables you to toggle between the two
inputs.
Push the AUDIO INPUT SELECTION switch up to listen to an audio source
connected to the digital optical input (see page 14).
Push the AUDIO INPUT SELECTION switch down to listen to an audio
source connected to the analog input (see pages 15 and 16).

Adjusting the volume

Press the Volume + button or the Volume button repeatedly until the
volume is adjusted to the desired level. When the minimum or maxi-
mum volume setting is reached, you hear a beep in the headphones.

Muting/unmuting the headphones

Press the HDR power button to mute the headphones.
Press the HDR power button or any of the Volume +/buttons to
cancel the muting.

Digital

Analog

Vol Vol

If the headphones are muted for 15 minutes, the headphones switch
off automatically to save energy.

View the manual for the Sennheiser HDR 175 here, for free. This manual comes under the category Headphones and has been rated by 5 people with an average of a 7.2. This manual is available in the following languages: English. Do you have a question about the Sennheiser HDR 175 or do you need help? Ask your question here

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Sam Zuccarello • 26-6-20211 comment

my base unit flashes a red light all the time when charging. i have the HDR 175

Jim • 18-7-2022

I put in new rechargable batteries. The base unit was initially red, and after a while went to flashing red. Now, the headset won't turn on.

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Birgit Menn • 15-10-20221 comment

My Charger Station is Blinking green and there is no Sound on the headphones, Even through they are fully Charged

mike • 23-10-2022

my charger station is blinking green an there is no sound on the on headphones. headphones are fully charge. what is wrong

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matt • 20-1-2023No comments

how do you charge it or do you need batteries

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Coral Davis • 13-1-2023No comments

HDR 175 Headphones work fine with Smart TV on main channels (7, 9, & 10 etc) but do not work on 7 Mate and other like channels or Netflix. Can anyone help with this problem please

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Gord Monette • 21-11-2022No comments

the led light that charges the batteries remains red all the time. is this normal.

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Sam • 1-11-2022No comments

Hi I’m trying to connect my hdr 175 headphone to a new tv and the tv does not seem to be recognizing it. Is there anything I need to do other than plug in the optical cable?

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Charles Laquidara • 17-10-2022No comments

I just changed the batteries. My HDR175 headphones cut out every few seconds. I disconnected the system for 30 minutes. But cannot stop the cut outs. Any ideas?

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Chuck Campbell • 11-10-2022No comments

My base is a Model TR 175 Headphones marked as HDR 175

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Jim • 18-7-2022No comments

Reading from the manual, it seems that I have a charging fault. Does that mean that my base unit is dead, and must be replaced?

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David Plant • 25-5-2022No comments

My Rs 175 is still blinking red after 16 hours of charging? Unit is brand new haven't used yet.

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Number of questions: 17

General
Sennheiser
HDR 175 | 505582
Headphone
4044155078954, 0793518970971, 0615104229563
English
User manual (PDF)
Headphones
Headphone sensitivity114 dB
Total Harmonic Distortion (THD)0.5 %
Acoustic systemClosed
Headphone frequency17 - 22000 Hz
Ear couplingSupraaural
Battery
Continuous audio playback time18 h
Battery technologyNickel-Metal Hydride (NiMH)
Battery typeAAA
Number of batteries supported2
Rechargeable battery
Ports & interfaces
Frequency band2.4 GHz
Wireless range100 m
Connectivity technologyWireless
Other features
Manual
Weight & dimensions
Weight310 g
Performance
Product colourBlack
Wearing styleHead-band
Product typeHeadphones
Recommended usageMusic
Microphone
Microphone typeNot available
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