Sennheiser IE 100 PRO
#10 in Wired Earphones · Rated 4.5
Compact pro IEM with accurate monitoring and comfortable fit.
IE 100 PRO is a compact, single-driver wired IEM built for precise monitoring on stage and in the studio. It employs a refined 10 mm dynamic driver, a redesigned ergonomic housing, and a robust stage-ready cable with a built-in duct. The design emphasizes comfort and isolation, with a broad accessory kit of tips to ensure a secure seal for long performances. The IE 100 PRO has earned a global following among artists and engineers who need consistent, uncolored sound at a reasonable price. In 2025, it remains a popular option for professionals who want pro-level monitoring without premium price tags.
Features
- 10 mm dynamic driver
- Ergonomic single-driver housing
- Detachable straight cable (~1.3 m)
- Flexible silicone/memory foam tips
- High wearing comfort for long sessions
Pros
- Excellent balance and monitoring accuracy
- Slim profile for behind-the-ear wear
- Solid build with reliable cable
Cons
- No integrated microphone on all variants
- Not intended for wireless use without adapter