704646
35
Zoom out
Zoom in
Previous page
1/37
Next page
HD 4.50BTNC | 33
Specifications
Specifications
HD 4.50BTNC
Ear coupling closed, circumaural
Frequency response 18 - 22,000 Hz
Transducer principle dynamic
Sensitivity (microphone) 100 - 10,000 Hz
Sound pressure level (SPL) 113 dB (1 kHz/ 1 V
rms
)
THD (1 kHz, 100 dB) < 0.5 %
Pick-up pattern dual omni-directional microphones
Noise compensation NoiseGard™ active noise cancellation
Input power 3.7 VDC, 600 mAh: built-in rechargeable
Lithium-Polymer battery
5 VDC, 400 mA: USB charging
Operating time 19 hours (Bluetooth and NoiseGard on)
25 hours (Bluetooth only)
Charging time approx. 2 hours
Weight approx. 238 g
Battery Lithium Polymer
Connectivity Bluetooth version 4.0/NFC pairing
Audio cable
(optional/detachable)
1.4 m audio cable, 3.5 mm angled plug,
gold-plated
Connector USB charging cable
35


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Sennheiser HD 4.50 BTNC at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Sennheiser HD 4.50 BTNC in the language / languages: English as an attachment in your email.

The manual is 5,67 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Sennheiser HD 4.50 BTNC

Sennheiser HD 4.50 BTNC User Manual - German - 37 pages

Sennheiser HD 4.50 BTNC User Manual - Dutch - 36 pages

Sennheiser HD 4.50 BTNC User Manual - French - 37 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info