Ultimate Ears UE18+Pro

For drummers, pianists, jazz and classical musicians, and music listeners.

A proprietary 6 speaker array delivering the headroom needed for stage use while optimally reproducing the total pro audio frequency range. Consistent and predictable reproduction of detail and clarity to the bass, mids and highs.
Passive crossover technology electrically separates sound frequencies, so you hear clear vocals and instruments in the mid range, defined high notes along with a powerful, visceral low end all without masking and distorting what could otherwise occur.
While holding true to the sonic characteristics of the original UE18-Pro, the sound signature on the UE18+Pro is improved by extending the high frequencies now up to 22kHz.

Ultimate Ears Pro have added their proprietary True Tone drivers, a new precision crafted sound engine, and also re-tuned the crossover networks. 
In addition, four separate acoustically tuned sound channels allow to keep frequencies separate and balanced until they blend naturally in your ear.
The UE18+Pro is compatible with wireless transmission systems and portable media and audio devices.

Please note that we require a set of physical ear impressions for the purpose of manufacturing.

Technical Specifications

• Internal Speaker Configuration: 6 proprietary precision balanced armatures
• Frequency Response: 5 Hz to 22,000 Hz
• Impedance: 37.5 ohms @ 1kHz
• Input Sensitivity: 100 dB @ 1 kHz
• Efficiency: 115.6 dB @ 1mW
• Noise Isolation: -26 dB
• Input Connector: 3.5 mm - gold plated - right angle
• Cable length: 127cm (50") or 162.5cm (64")