Stax sr 84 brochure

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SR-84

lambda iunior
eleclrel eorspeoker system

The SR84 (Lamba Junior) earspeaker system employs
an electret transducing element. The high polymer film
used for the diaphragm of this element is less than
1/100 the thickness of the human eardrum. This
ultra-thin, ultra-lightweight diaphragm is driven by
electrostatic force, resulting in no transient», phase-,
and intermodulation distortion throughout the entire
audio spectrum. It is capable of reproducing instanta-
neous transient response with the highest degree of
inter-resolution, yet its timbre is completely uncolored.
A unique open back enclosure virtually eliminates
cavity resonances, resulting in a strikingly realistic
sounding headphone that is always a pleasure to use.

The SR-84 earspeaker system comes packaged with a
SRD~4 energizing adaptor that is easily installed
between the loudspeaker and amplifier. A front panel
selector on the SFlD-4 allows easy switching between
loudspeakers and the SR-84 earspeaker.

Specifications

Type Electret
Frequency Response 20-25KHz
Sensitivity 95dB/100v rms

Maximum Output 110dB