Sennheiser IE 100 Pro Red

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Sennheiser IE 100 Pro Red

Sennheiser

IE 100 Pro Red

4.5 Expert Rating

Product Info

Article Number: 512718
Model: IE 100 Pro Red
Price: $97.90

* Prices may vary. Check retailer for current pricing and availability.

These Sennheiser IE 100 Pro Reds are a fantastic entry point into quality in-ear monitoring. The sound is surprisingly full and punchy for the price, making them perfect for gigging musicians needing a reliable and affordable stage monitor or for anyone wanting a clean, detailed sound on the go. They're a great value for the money.

Product Description

  • Sennheiser IE 100 Pro Red
  • Dynamic in-ear headphones
  • Impedance: 20 Ohm
  • Frequency range: 20 - 18000 Hz
  • Sound pressure level (SPL): 115 dB (1kHz / 1 Vrms)
  • Distortion factor at 1KHz: < 0.1 % (1kHz
  • 94dB)
  • Attenuation: < 26 dB
  • Transducer principle: dynamic
  • Cable length: 130 cm
  • Colour: Red
  • Includes 3 sets of silicone adapters (S
  • 1 set of foam adapters (M)
  • 1 carrying case and 1 cleaning tool
PROS
  • • Dynamic drivers deliver surprisingly detailed and impactful low-end response.
  • • Red colorway offers a distinct aesthetic, standing out from typical IEMs.
  • • Low 20 Ohm impedance makes them easily driven by smartphones and basic interfaces.
  • • Foam eartips provide excellent isolation and a comfortable, secure fit.
CONS
  • • Dynamic drivers lack the ultimate clarity of balanced armature designs.
  • • Cable is detachable but feels somewhat flimsy for frequent use.
  • • Limited frequency extension compared to higher-end IEMs; highs can be slightly rolled off.

Product Video

Key Features

Driver Type Dynamic
Drivers Single Dynamic Driver
Frequency Range 20 - 18000 Hz
Impedance 20 Ohm
Cable 130 cm Detachable Cable
Weight Approximately 6 grams

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Frequently Asked Questions

They offer a more robust build and fuller sound than many competitors relying on cheaper driver technology, but lack the ultimate refinement of more expensive models.
While decent, the slightly rolled-off highs might not provide the most accurate representation for critical mixing; they are better suited for monitoring and casual listening.
The cable is serviceable, but not as rugged as some higher-end IEMs; handle with care to avoid premature wear and tear.

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