The new 18+ takes the excellence of the original award-winning UE 18 Pro and adds our proprietary precision True Tone drivers . Feel upper register harmonics, hear improved presence, and enjoy clear warm sound. They combine our new experience-driven, six-speaker Ultimate Ears sound signature with new technologies including a new cable built for durability and reduced distortion, three acoustically tuned sound channels, and multiple passive crossover points creating the ultimate in separation, detail, and clarity.
- Input Sensitivity: 100 dB @ 1 kHz, 100 mV
- Frequency response: 5Hz – 22 kHz
- Noise Isolation:
-26 decibels of ambient stage noise.
- Impedance: 37.5 Ohms@ 1 kHz
- Internal speaker configuration: 6 balanced armatures and 4 passive crossovers.
- Input connector:
1/8” headphone jack; compatible with all systems