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Sennheiser IE 100 PRO vs Sony MDRRF985RK

Key Feature Comparison

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Sennheiser IE 100 PRO

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Sony MDRRF985RK

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At a Glance

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18000 Hz

20 Hz

22000 Hz

10 Hz

10 Hours

25 Hours

Wireless

In Ear Canalphone, Behind the neck

Wireless

Over Ear, Over the Head

10 meter

Auto Pairing

Detailed Specs

Brand

Sennheiser
Sony

Model

IE 100 PRO
MDRRF985RK

Launch Date

24-Mar-21
-

Price

Rs. 9,513
Rs. 52,379

Price Status

Confirmed
Confirmed

Market Status

Available
Discontinued

Compatible Devices

Mobile Phone, PC, Tablet
-

Box Contents

1 In-Ear Headphones IE 100 PRO, 1 IE PRO Straight Cable Black (1.3 m), 1 IE PRO Silicone Adapter (S,M,L), 1 IE PRO Foam Adapter (M), 1 Soft Pouch, 1 Cleaning Tool
Headphone, Transmitter, Warranty Card, User Manual

Warranty

2 Years
1 Year

Type

Wireless
Wireless

Design

In Ear Canalphone
Over Ear

Fit

Behind the neck
Over the Head

Open or Closed Back

Closed Back
Closed Back

Max Frequency Response

18000 Hz
22000 Hz

Min Frequency Response

20 Hz
10 Hz

Impedance

20 Ohms
32 Ohms

Sensitivity

26 dB/mw
-

Magnet Material

-
Neodymium

Cable Length

1.3 Meter
1 Meter

Foldable Design

Yes
No

Eartip Size

Large, Medium, Small
-

Weight

200 gm
300 gm

Dimensions

Overall :222 x 35 x 128 mm
-

Colours

Black, Red
Black

Noise Cancellation

Yes
Yes

Replaceable Earbuds

Yes
-

Call Control

Answer / End
-

Music Control

Volume Control
-

Noise Reduction

-
Yes

Echo Reduction

-
Yes

Connectivity

Bluetooth
3.5 mm stereo, RCA, RF (Radio Frequency)

Bluetooth Version

5
-

Bluetooth Profile

A2DP, AVRCP, HFP, HSP
-

Bluetooth Range

10 meter
-

Bluetooth Features

Auto Pairing
-

Microphone

Yes
No

Playback Time

10 Hours
25 Hours

Charging Type

USB Type-C
-

Charging Time

1.5 Hours
3.5 Hours

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