Sennheiser IE 100 Pro

NC, 10 h, Cable, Wireless
Delivered between 28.1.2026 and 18.2.2026
10 items ordered
free shipping

Colour6

Product details

Precise monitoring sound for live stages, mixing, producing or simply on the go. For the high expectations on live stages: With a developed dynamic driver, the IE 100 Pro guarantees a precise acoustic overview for live sessions and sets. The cone delivers a powerful, warm and detailed sound. Even at the highest levels, every detail remains clear and distortion-free. Musicians and DJs choose the IE 100 Pro not only for live sessions, but also for producing or everyday use because of its exceptional sound and high wearing comfort. The in-ears fit every ear. Their flat, compact design combines a secure fit with excellent wearing comfort. The robust design is stage-proof from the connection to the cable routing. Dynamic 10mm full-range transducer for powerful, precise monitoring sound. Dynamic driver system reduces acoustic stress factors through homogeneous and distortion-free reproduction. Secure fit, high wearing comfort: flat design enables ergonomic construction. Very good shielding thanks to the optimised shape of the earpiece and flexible silicone and foam tips. Next generation dynamic drivers. While most in-ear systems use multiway drivers from hearing aids, the IE 100 Pro utilises a next-generation dynamic driver. This means that the frequency range does not have to be broken up into sub-ranges, but remains a harmonious whole. It sounds as if it has been "cast from a single mould" and its frequency spectrum is significantly extended. There is no distortion because the special diaphragm - in contrast to the stiffer drive principle of the multiway drivers - resonates easily even at the highest levels. This also eliminates phase problems and dissonance in the inner ear. Small. Fine. Comfortable. Big in sound, small in the ear: the advanced driver system brings a significantly extended sound bandwidth to the ears of musicians, sound engineers and DJs.

Key specifications

Isolation
Closed
Signal transmission
CableWireless
Application range
General
Equipment + Functions
MicrophonesVolume control
Noise cancelling
NC
Audio Connections
Jack 3.5mm (1x)
Headphone type
In Ear Headphones
Item number
25332200

General information

Manufacturer
Sennheiser
Category
Headphones
Manufacturer no.
509173
Release date
18.8.2023

Colour

Colour
Red
Exact colour description
Red

Application range

Application range
General

Headphone properties

Noise cancelling
NC
Equipment + Functions
MicrophonesVolume control
Music control
Universal (1-button remote control)Universal Bluetooth Remote
Signal transmission
CableWireless
Button functions
Volume Up

Headphone type

Headphone type
In Ear Headphones
Fit
Neckband
Isolation
Closed
Driver diameter
10 mm
Converter principle
Dynamic

Audio properties

Frequency range
20 - 18000 Hz
Sensitivity
115 dB
Max. noise level
115 dB
Impedance
20 Ω

Connections

Audio Connections
Jack 3.5mm (1x)
Connections base/transmitter
3.5mm

Audio cable properties

Headphone cable length
1.3m

Bluetooth features

Bluetooth version
5.3
Bluetooth feature
AACaptXSBC
Bluetooth profiles
A2DPAVRCPHFPHSP

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery type
LiPo
Battery life
10 h
Capacity
100 mAh
Charging time
1.50 h
Charging input
USB-C

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
3 sizes silicone earplugsUSB Type-C cable

Product dimensions

Height
22.20 cm
Width
12.80 cm
Depth
3.50 cm
Weight
160 g

Package dimensions

Length
22 cm
Width
13.10 cm
Height
6.60 cm
Weight
183 g

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 90.Bose
    4 %
  • 90.JLab Audio
    4 %
  • 90.Sennheiser
    4 %
  • 94.JBL
    4.1 %
  • 94.Music Sound
    4.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 76.Hifiman
    6 days
  • 78.Edifier
    7 days
  • 79.Sennheiser
    8 days
  • 80.Suunto
    9 days
  • 81.Shokz
    11 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Digitec Galaxus
  • 87.Sonos
    4 %
  • 87.Teufel
    4 %
  • 92.Sennheiser
    4.1 %
  • 93.Audio-Technica
    4.2 %
  • 93.Behringer
    4.2 %
Source: Digitec Galaxus