Get pro sound in your ears with the Sennheiser IE 400 Pro monitor earphones. Featuring the company’s cutting-edge TrueResponse technology and a single dynamic SYS 7 driver, the IE 400 Pro delivers a natural, phase-linear sound without the distortion common to multi-way drivers at louder volumes. And with its ergonomic earmold design, the IE 400 Pro offers optimal comfort for hours of listening — a feature we here at Sweetwater really appreciate.
The IE 400 Pro features Sennheiser’s newly developed SYS 7 driver system with TrueResponse technology, which guarantees natural sound reproduction across the frequency spectrum with distortion-free precision — even at high volumes. The SYS 7 7mm driver is not only Sennheiser’s smallest, most powerful transducer; it’s also one of the most comfortable earphones on the market.
The IE 400 Pro incorporates Sennheiser’s TrueResponse technology, which offers the simplicity of a single, extra-wideband transducer that covers the entire frequency range, perfect phase linearity, precise stereo imaging, and virtually distortion-free sound free of crossover effects.
Sennheiser IE 400 Pro Monitor Earphones Features:
- Detailed, balanced in-ear monitor sound that packs a real punch
- Compact, extremely lightweight earmold in a superior ergonomic yet rugged design
- Detachable, stage-proof cable with break-proof connection and reinforced ear hook
- Ergonomic earmold design with flat profile for comfortable fit
- Silicone and memory foam ear tips in all sizes, individually adaptable to ear canal depth
- Incorporates Sennheiser’s TrueResponse technology:
- 1 extra-wideband transducer covering the entire frequency range
- Perfect phase linearity
- Truly distortion free with only < 0.06% total harmonic distortion
- Free of crossover effects
- Precise stereo imaging
- Able to withstand higher sound pressure levels
- Ultra-lightweight and compact design of the ear mold
- Includes 1.3m cable with 3.5mm jack, hard case, set of silicone ear adapters (s, m, l), set of foam ear adapters (s, m, l), 1/4″ jack adapter, and cleaning tool