“ After around 50 hours burn-in: - Muddy, fat yet shallow bass, recessed mids, non-existent highs. if the mids aren't this recessed it is actually quite smooth, and there/s no sibliance problem cos there's no highs. one should not underestimate the power of burn-in but if burn-in can turn this into something half-decent i'd be really pleasantly surprised. i'll do another review after maybe a...” --productred
Impedance 60 Ohm, sensitivity 103 dB ( SPL ) Frequency response 15Hz- 27KHz, weight 250 gr, ( 8.8 Ounces) Sold in protective clamshell case. Content of Box 1) Headphone 2) Clamshell protective Case 3) Warranty certificate ( must be activated online ) Note: the headphone stand shown in picture is not part of sales and is not currently available
High-end offering from German headhpone company 'Manta' (manufactured by Calrad Imports Inc.*) in 1974. *Reference Needed Impedance Rating in Ohms 4.0 minimum and 16.0 maximum Frequency Response Range Hz 30.0 to 15000.0 Headset Cord Length 84.0 inches nominal Earphone Element Type Dynamic Earphone Cushion Material ...