. High-quality permanently polarized condenser headmic with omni-directional pick-up pattern,
designed for professional "hands free" applications. The adjustable neckband is visually
unobtrusive and very comfortable to wear. The twelve available HSP 2 variants differ in color, size and connector.

For wireless applications, the headmic can be used with different Sennheiser bodypack transmitters,
depending on the connection cable (see "Variants"). For wired applications, the headmic can be used
with the MZA 900 P / MZA 900 P-4 phantom power adapter.

New:

The HSP 2 is now available in a revised version with a new attachment clip for the microphone boom.
The new clip has a very rugged, closable design, providing an extremely secure fit of the microphone boom.

HSP neckbands equipped with the previous attachment clips can be retrofitted with the new
ones which are available as spare parts.

Transducer principle (Microphone)   pre-polarised condenser microphone
Frequency response     20 - 20000 Hz
Cable length      1,6 m microphone head
Weight       6,5 g
Diameter      Ø 4,8 mm
      1,1 mm
Pick-up pattern     omni-directional
Sensitivity in free field, no load (1kHz)  2 mV/Pa
Nominal impedance     1000 O
Min. terminating impedance    4700 O
Equivalent noise level     28 dB(A)
Maximum sound pressure level (passive)   150 dB
Current consumption     ca. 250 µA
Operating voltage (stand alone)   4,5-15 V