Similar to the E12, the FiiO E12A Mont Blanc IEM Special Edition Portable Headphone Amp
is a portable, rechargeable headphone amplifier for use with a laptop,
tablet or smartphone. It's designed to provide a higher power, superior
sounding headphone amp than your computer or portable device alone.
The E12A Mont Blanc uses a MUSES02 and LME49600 op-amp combo for low-distortion audio reproduction. Another difference is that it has metal film resistors, designed to yield minimum noise and optimal channel balance. The E12A is rechargeable, with intuitive controls and an aluminum alloy chassis.
Combo Op-Amp for Low Distortion
Metal Film Resistors
Headphone Impedance: 16-150 Ohms
Aluminum Alloy Chassis
Output Power > 420 mW (16 ohm THD < 1%)
Signal to Noise Ratio ≥ 115 dB
Total Harmonic Distortion < 0.003% (1 kHz)
Charge 20 hours playtime on a single charge
Recommended Headphone Impedance 16 ~ 300 ohm
Dimensions 4.9 x 2.6 x 0.6 (124.0 x 65.5 x 14.5 mm)
Weight 5.9 oz (166.0 g)