Spec:
Transducer: balanced armature
Sensitivity: 119db @ 1mV
Frequency Response: 10 Hz – 20,000 Hz (-4dB); 20~16,000Hz (±3dB)
Connector: 1/8″ (3.5mm) gold plated
Cable: Silver plated OFC
Spec:
Transducer: 11mm Dynamic
Sensitivity: 110db @ 1mW
Frequency Response: 8 Hz – 28,000 Hz
Impedance: 24 ohms +/- 10% at 1 kHz noise
Rated Input power 10mW
Maximum Input power 40mW
Connector: 1/8″ (3.5mm) gold plated
Cable Length: 1.3m
Four months after the introduction of the original Turbine, Monster is secretly cooking up a newer, 'better' IEM called the Turbine Pro. Not much info at this point but we know the price: MSRP US$250, a $100 jump from the original Turbine. The street price will probably be lower (as in the case of Turbine). Anyway, you can have a look at the new Turbine Pro here (or imagine the old Turbine got gold plated).