iFi Audio SilentPower iEMatch+ 3.5mm Optimizer/Attenuator

iFi iEMatch+ Give yourself and your music a respite. Say goodbye to background source hiss and the need for ear-splitting volumes just to fully enjoy your tunes. Experience better sound quality, increased dynamic range, reduced background hiss, and clearer vocals with the iEMatch+. Compatible with all 3.5mm balanced devices, seamlessly switch between single-ended or balanced operation to suit your preferences. Simply connect the iEMatch+ between your headphones/iEMs and your smartphone, DAP (digital audio player), or music source to instantly elevate your listening experience. Reclaim 16.24 Bit audio resolution, benefit from 12.24dB noise reduction, and enjoy 0% frequency loss. With two sensitivity settings - High and Ultra - the iEMatch+ accommodates various headphone sensitivities, reducing gain by either 12dB or 24dB. Experiment with both to find the optimal listening level for your headphones and preferences. Featuring minZ™ cable construction, the iEMatch+ boasts a custom helix design, minimizing capacitance and inductance for pristine audio transmission. The minZ™ helix construction provides intrinsic shielding, safeguarding against RFI and EMI noise, ensuring the cleanest transfer medium possible. iFi iEMatch+ Specs Input Impedance: > 16 Ohm Output Impedance: < 2.5 Ohms (High-Sensitivity) < 1 Ohms (Ultra-Sensitivity) Weight: 12.8 g (0.45 oz) Total Length: 116 mm (4.6") Warranty period: 12 months Travel accessories included: Gold plated airplane adapter Soft foam contoured ear plugs (-37dB) Fabric travel pouch Specifications are subject to change without notice. User Manual