Sennheiser HSP4-EW Lightweight Headworn Microphone with Locking 1/8" Connector (Black)

Lightweight Headworn Microphone Assembly with Cardioid MKE Platinum Capsule and Locking 1/8" Evolution Wireless Connector (Black)

High-quality permanently polarized condenser headmic with cardioid pick-up pattern, designed for professional "hands-free" applications. The adjustable neckband is visually unobtrusive and very comfortable to wear. The twelve available HSP4-EW 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 MZA900P / MZA900P-4 phantom power adapter.

The HSP4-EW is now available in a revised version with a new attachment clip fort he 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.

Features:

• Adjustable Neckband Design
  The HSP4-EW features a size adjustable neck-band design for optimum comfort and low profile use.
• Moisture Resistant Diaphragm
  The Umbrella Diaphragm protects the microphone against sweat and moisture damage.
• MKE Platinum Condenser Capsule
  The MKE platinum condenser capsule features a cardioid polar pattern and signal response suitable for any application.

Specifications:

• Transducer principle (Microphone): pre-polarised condenser microphone
• Frequency response: 40 - 20 000 Hz
• Cable length: 1,6 m Microphone
• Weight: 9,2 g
• Diameter: capsule: 8,4 mm
• boomarm: 2,4 mm
• Pick-up pattern: cardioid
• Sensitivity in free field, no load (1kHz): 4 mV/Pa
• Nominal impedance: 1000 Ω
• Min. terminating impedance: 4700 Ω
• Equivalent noise level: 37 dB(A)
• Maximum sound pressure level (passiv): 150 dB
• Current consumption: ca. 250 µA
• Operating voltage (stand alone): 4,5 - 15 V

Includes:

• Boom microphone
• Neckband
• Clips for attaching the microphone boom
• Connection cable
• Foam windshield
• Plastic transport case, foam-lined with cut-outs
• Operating instructions