At a Glance
Show differences only
22000 Hz
18 Hz
22000 Hz
12 Hz
25 Hours
Wireless
On Ear, Over the Head
Wired
Over Ear, Over the Head
10 meter
Auto Pairing, Media Remote
Key Feature Comparison
Detailed Specs
Brand
Sennheiser
Sennheiser
Model
HD 4.50 BTNC
HD 215-II
Launch Date
7-Apr-17
-
Price
Rs. 6,999
Rs. 6,300
Price Status
Confirmed
Confirmed
Market Status
Out of Stock
Available
Compatible Devices
Media player, Mobile Phone, Tablet
-
Box Contents
Headphone, Charging Cable, User Manual, Warranty Card
Headphone with single-sided coiled cable, detachable 6,3 mm adaptor Convenient protective pouch
Warranty
2 Years
2 Year
Type
Wireless
Wired
Design
On Ear
Over Ear
Fit
Over the Head
Over the Head
Open or Closed Back
Closed Back
Closed Back
Max Frequency Response
22000 Hz
22000 Hz
Min Frequency Response
18 Hz
12 Hz
Magnet Material
Neodymium
Neodymium
Driver Type
Dynamic Driver
-
Impedance
18 Ohms
32 Ohms
Sensitivity
113 dB/mw
112 dB/mw
Foldable Design
Yes
Yes
Colours
Black
Black
Plug Type
-
Gold-plated Stereo Mini
Cable Length
-
3 Meter
Eartip Size
-
Large
Weight
-
280 gm
Noise Reduction
Yes
Yes
Noise Cancellation
Yes
Yes
Tangle Free
Yes
-
Call Control
Call Attend/Reject
-
Music Control
Volume Increase/Decrease, Track Play/Pause, Next/Previous
-
Connectivity
Bluetooth
3.5 mm stereo
Bluetooth Version
4
-
Bluetooth Profile
aptX
-
Bluetooth Range
10 meter
-
Bluetooth Features
Auto Pairing, Media Remote
-
Microphone
Yes
No
Mic Type
Omni directional
-
Playback Time
25 Hours
-
Charging Type
USB
-
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