The Jolene, is a 4-way, 12 element hybrid in-ear monitor. The driver configuration combines balanced armature and dynamic components. The low frequency band (20Hz-400Hz) uses a pair of 9.2mm dynamic drivers. These diaphragms provide for an excellent sub-bass punch. The mid-range (400Hz-4kHz) is powered by two 4.9mm dynamic drivers that produce a very natural low-end bass with exceptional tonality and rich texture. The high-mids (4kHz-10kHz) and high frequency bands (10kHz-23kHz) are both powered by quad balanced armatures, similar to the JH Audio Roxanne. The tonality of the dynamics blended with the balanced armatures creates a wonderfully balanced in-ear monitor. Jolene is the most natural, analog-sounding IEM that Jerry has ever designed. 

Hybrid Driver Configuration (12 per side)
12 Driver configuration
: Dual low opposing dynamic drivers using Dome Technology, Dual low-mid dynamic drivers using Dome technology, Quad high-mid balanced armature drivers powered by SoundriVe technology, Quad Ultra-High balanced armature drivers powered by SoundriVe technology
Triple Bore with frēqphase
 Stainless Steel Tube Waveguide
Integrated 4th Order crossover

Variable bass output:  user controlled low frequency drivers with adjustable bass (0 +/- 10db)
Input Connector: 1/8” (3.5mm), Gold-Plated

​Personalize with a variety of colors and design options to choose from

Starting at $1999.00

JOLENE Custom In-ear monitors


Acoustic Sound Chamber™ is a 3D printed, recessed tubing system that is the first of its kind, keeping sweat at bay and alleviating the need for excessive cleaning.


Freq|phase™ Technology creates the most phase accurate IEMs on the market by correcting misalignment caused by low, mid, and high frequencies traveling to your ear at different speeds.

Frequency Response: 20Hz to 23k Hz
Input Sensitivity: 114 dB @ 1mW
Impedance: 10 Ohms
Noise Isolation: 26 dB

Accessories Included
Personalized Carbon Fiber Carrying Case
Wax Tool

Bass Adjustment Tool
Owner's Manual