The black SL Headmic 1-4 SB from Sennheiser is an unobtrusive and comfortable-to-use headworn microphone, with an omnidirectional MKE 1 microphone capsule that terminates with a 5.2' cable and a LEMO connector. It can be used when paired with a wireless transmitter to capture audio in speech and presentation applications such as meetings, conferences, lectures, and more.
Extremely lightweight, the adjustable neckband makes it convenient to fit all head sizes. The metal frame is sturdy and durable for long-term use. Furthermore, the SL Headmic 1-4 SB comes with a sleek soft case, which can also hold an optional bodypack transmitter.
Microphone
Form Factor | Headworn |
Wearing Style | Over-Ear (Double/Neckband) |
Sound Field | Mono |
Capsule | Electret Condenser |
Polar Pattern | Omnidirectional |
Pad | None |
Windscreen | Foam (Included) |
Performance
Frequency Range | 20 Hz to 20 kHz ±3 dB |
Maximum SPL | 143 dB SPL |
Impedance | 1000 Ohms |
Load Impedance | 4.7 Kilohms |
Sensitivity | 5 mV |
Equivalent Noise Level | 27 dB |
Connectivity
Output Connector | 1 x LEMO 3-Pin Female (on Detachable Cable) |
Headphone Output | None |
Cable Length | 5.2' / 1.6 m |
Power
Operating Voltage | 4.5 to 15 V |
Operating Current Consumption | 240 µA |
Physical
Color | Black |
Mounting Thread Size | Included Mount Has No Threading |
Construction Material | Metal |
Operating Temperature | 14 to 122°F / -10 to 50°C |
Operating Humidity | 95% |
Weight | 0.2 oz / 7 g (without Cable) |