Sennheiser IE 100 Pro Wireless Black

The Sennheiser IE 100 PRO in-ear monitors are trusted by artists, engineers, and creators who need clear, uncompromising sound-on stage, in the studio, or anywhere their work takes them. Built on Sennheiser’s legacy of precise monitoring, the IE 100 PRO delivers punchy, detailed audio and all-day comfort so you can stay focused on your performance, not your equipment.

Featuring an optimized single-driver system with rich, full-range reproduction, the IE 100 PRO offers the signature Sennheiser clarity that cuts through the mix with accuracy and ease-without causing listener fatigue. Its combination of consistent sound, dependable performance, and rugged construction has made it a favourite among musicians, engineers, DJs, and producers worldwide who count on detail and durability night after night.

• Innovative, dynamic 10-mm broadband transducer for powerful, precise monitoring.
• Dynamic driver system that reduces acoustic stress factors through homogenous, distortion-free reproduction.
• Secure fit offers high level of wearing comfort: an innovative single driver design allows for a slim and ergonomic construction.
• Excellent shielding thanks to an optimized earpiece and flexible silicone and foam tips.
• Stage-proof cable with internal cable duct.
• Delivers a distortion-free, full-spectrum sound with punchy lows, detailed mids, and silky highs—no crossover phase issues or unnatural colour.
• Tuned for accuracy- whether on stage or in the studio, the mix is heard exactly as intended.
• Redesigned housing and ear tip system ensure a custom-like fit with maximum isolation, even during high-energy performances.
• Perfect for vocalists, instrumentalists, DJs, and creators who demand precision monitoring across all platforms.
• Engineered to withstand daily wear and tear while allowing for quick replacements and seamless upgrades.
• Used by countless touring artists and sound engineers, backed by Sennheiser for reliability and sonic clarity.
• Modular ecosystem includes cables, connectors, and eartips to evolve with the needs of modern professionals.
• Colour: Black.

The IE 100 PRO isn't just about hearing your mix-it’s about feeling connected to it. Every nuance, every layer, every transient is faithfully reproduced with a natural sound image that helps you stay locked into your performance. No hype, no harshness-just the truth.

From vocals and acoustic instruments to electronic beats and live playback systems, the IE 100 PRO reveals the heart of your sound in any environment. It’s the kind of monitoring that not only gives confidence to your performance but also enhances it.

With an immersive stereo field and pinpoint detail, the IE 100 PRO in-ears give you the confidence to make confident creative decisions in real time, whether you're adjusting dynamics on stage, or recording takes in the studio. The clarity is so lifelike that it completely connects you and your sound. This is monitoring that truly inspires.

Whether you're in mid-set, mid-session, or mid-flight between tour stops, the IE 100 PRO is built to stay exactly where you need it-secure, stable, and comfortable. Its newly refined earpiece shape, paired with multiple sizes of silicone and memory foam ear tips, ensures a personalized fit that adapts to your ears-providing a custom-feel fit for hours of fatigue-free listening.

And with its discreet low-profile design, it vanishes from sight but never fails to deliver clear sound. Designed for the demands of real-world performance, these in-ears move with you, not against you. No constant adjusting. No pressure points. Just seamless comfort that lets you focus on your performance.

Access high-end monitoring without compromise-the IE 100 PRO puts pro-level audio within reach. It shares the same DNA of Sennheiser’s flagship IE line providing an exceptional in-ear monitoring experience to performing musicians, engineers and producers, and any creator who demands clarity even in challenging environments. And with the optional IE PRO BT Connector, you’re free to go wireless without giving up the sonic precision that defines the IE series.

From the rehearsal room to the tour bus and stage, and all the recording setups in between, the IE 100 PRO adapts to wherever and however you work. Plug in and stay tuned in to your creative flow. It's monitoring made to support your journey-wherever it leads.

Touring artists and professionals know the value of durable gear that lasts. The IE 100 PRO features a reinforced cable system with an innovative, stage-friendly connector, plus modular replaceability that keeps downtime to a minimum. Backed by decades of Sennheiser innovation, IE 100 Pro monitors don’t just survive the road-they’re made for it.

The IE 100 PRO is part of an ecosystem that grows with your needs-from wired to wireless, from stage to studio. It’s one tool for many stages.

• Frequency response: 20 - 18,000 Hz
• Impedance: 20 Ω
• Sound pressure level (SPL): 115 dB (1 kHz / 1 Vrms)
• Total harmonic distortion: < 0.1 % (1 kHz, 94 dB)
• Noise attenuation < 26 dB
• Magnetized field strength: 1.63 mT
• Operating temperature: –5 °C to +50 °C (23 °F to 122 °F)
• Storage temperature: –20 °C to +70 °C (–4 °F to 158 °F)
• Relative humidity: < 95 %
• Wearing style: Bluetooth® neckband cable
• Microphone principle: MEMS
• Microphone frequency response: 100 - 8,000 Hz
• Microphone sensitivity: -42 dBV/Pa (ITU-T P.79)
• Microphone pick-up : omni-directional
• Power supply - built-in rechargeable lithiumpolymer battery: 3.7 V ⎓, 100 mAh
• USB charging: 5 V ⎓, 100 mA max.
• Operating time :10 h (music playback via SBC) with rechargeable battery; 240 h in standby mode
• Charging time of rechargeable batteries: approx. 2.5 h
• Operating temperature: +5 °C to +40 °C ± 5 °C (41 °F to 104 °F ± 9 °F)
• Charging temperature: +10 °C to +40 °C ± 5 °C (50 °F to 104 °F ± 9 °F)
• Storage temperature: –20 °C to +70 °C (–4 °F to 158 °F)
• Relative humidity:
  • Operation: 10 - 80 %, non-condensing
  • Storage: 10 - 90 %
• Magnetized field strength:
  • 1.63 mT (with IE 100 PRO)
  • 0.23 mT (without headphone)
• Weight: approx. 13 g
• Transmission frequency: 2,402 - 2,480 MHz
• Modulation: GFSK, π/4 DQPSK, 8DPSK
• Profiles: HSP, HFP, AVRCP, A2DP
• Output power: 10 mW (max)
• Codec: SBC, aptX®, aptX LL®, AAC