| Content | Technical Data
- Frequency response (Microphone) : 80 Hz to 6,000 Hz (-3 dB)
- Transducer principle (Microphone) : MEMS
- Bluetooth Version : 5.0
- Supported Profiles : HSP, HFP, AVRCP, A2DP
- Frequency response : 18 Hz to 22,000 Hz (-10 dB)
- Sound pressure level (SPL) : 108 dB (1 kHz/0 dBFS)
- THD, total harmonic distortion : < 0.3 % (1 kHz, 100 dB)
- Ear coupling : Around Ear
- Transducer principle : Dynamic, closed
- Weight : Approx. 238 g
- Charging time : Approx. 2 hours
- Pick-up pattern : Dual Beamforming
- Operating time : 30 hours music playback via Bluetooth with ANC activated
- Battery Specification : Built-in Lithium-Polymer rechargeable battery: 3.7 V ?, 600 mAh
- Transmission frequency : 2,402 MHz to 2,480 MHz
- Charging Current : 500 mA max.
- Audio codec : SBC, AAC, AptX™, AptX™ Low Latency
- Charging voltage : 5 V, DC
- Modulation scheme : GFSK, π/4 DQPSK, 8DPSK
- App support : EQ and updates via Sennheiser Smart Control
What's in the box?
- HD 450BT Wireless Headphones
- Audio Cable
- USB-C Charging Cable
- Carry Case
- Quick Guide
- Safety Guide
| Over time, our hearing naturally evolves. Although this is perfectly normal, the changes can alter the quality of the sounds we experience, for example when watching TV or listening to music. The new RS 195 wireless headphones take these changes into account to provide exceptional sound that can be fully personalized to your hearing. Sennheiser has refined its technology to offer simple and intuitive settings that enhance speech intelligibility and reproduce the slightest details of your favorite music. Youʼll forget that you are wearing headphones thanks to the comfortable ergonomic design that is ideal for long periods of listening. With the RS 195, rediscover the subtle details of your favorite sounds. | Overview:
W800BT plus Wired and Wiresless Headphones Bluetooth 5.1 and wired feature 55-hours of in-use battery 40mm drivers Multiple collection of colours Choose from our diverse colour schemes that provide a sleek and stylish design. Enjoy personality with functionality. A great selection that compliments your stylistic needs.
Features:
FREQUENCY RESPONSE:20Hz~20kHz Bluetooth
Bluetooth V5.1 Impedance 32Ω Sensitivity:100dB
Supporting ProtocolHSP HFP A2DP AVRCP
Connecting distance10m Battery capacity1400mAh rechargeable battery
Working time35 hours Standby timeabout 800 hours
Charging timeabout 3 hours
Charging inputDC 5.0V=500mA |
This sleek and elegant transmitter/receiver set brings Sennheiser audio expertise and leading edge digital wireless technology to those wishing to improve their TV viewing with a personalized listening experience. With three different hearing profiles to enhance TV, movies or music, to choose from. Plus a unique Speech Intelligibility feature that reduces TV background noise for added clarity.
| Frequency Response | 15 - 16000 Hz | | Color: | Black |
| Compact high end portable Bluetooth earphones with ergonomic for an outstanding all-day listening experience. With an integrated microphone, a six-hour battery life and a luxurious leather case, the MOMENTUM Free is the perfect companion for the mobile lifestyle.
Delivery Includes
Wireless Headset
USB Charging Cable
Ear Adaptor Set (XS, S, M, L)
Carrying Case
Safety & Quick Guides
| Frequency Response: |
15Hz - 22000Hz |
| Total Harmonic Distortion: |
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Technical Data :
Headphones
- Frequency response :17 - 22,000 Hz
- Max. sound pressure level 114 dB at 1kHz, 3% THD
- THD, total harmonic distortion 90 dBA
Modulation 8-FSK Digital
Carrier frequencies 2.4 – 2.48 GHz
What\'s in the box?
HDR 175 headphones
TR 175 transmitter
Optical cable
Audio cable
Power supply with 4 adapters (EU, UK, US & AU)
2 AAA NiMH rechargeable batteries
Quick guide |
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