MH-66
Waterproof microphone – ideal for maritime use
The MH-66 series hand microphone is waterproof up to a depth of 0.5 m as well as salt-water resistant, making it ideal for use on the high seas. The powerful, dynamic microphone ensures excellent speech intelligibility even in noisy environments. The push-to-talk button is easy to operate even with protective gloves. The entire device has a robust design and is therefore very durable.
MH-66 hand microphone with eye suspension
MH-66 hand microphone with slot suspension
Product Variants
PTT button
With two working contacts
With one working contact
With one working contact
Suspension
Slot suspension
Slot suspension
Eye suspension
Technical Overview
Acoustic
Microphone
Electroacoustic principle
Dynamic
Electrical
Push-to-talk button
One
Coiled cable
45 cm – 150 cm
Connector
Without connector
Mechanical
Weight
approx. 120 g
Mounting system
Depending on model
Environmental
Degree of protection
IP47
Temperature range
Operation: -30 °C to 60 °C
Storage: -40 °C to 80 °C
Optical
Color
Black
Technical Data
Housing
Impact-resistant plastic
Weight
approx. 120 g (without cable)
approx. 200 g (with cable)
Dimensions
Diameter: 54 mm
Height: 47 mm
Push-to-talk button
One
Cable length
45 cm (coiled)
150 cm (extended)
Connector
Open ends, tinned
Acceptable relative humidity
≤ 93 %
Customized models
Can be made available on request with:
- Dynamic microphone with different DC resistance
- Button with one or two switch-eover contacts
- Other cable lengths
- Open ends or pre-mounted connector
- Eye or slot suspension
Electroacoustic Data
Microphone
Electroacoustic principle
Dynamic
DC resistance
200 Ω
Directional characteristic
Omnidirectional
Sensitivity
5 mV/Pa (free field, no load)
Speaking distance
30 cm – 100 cm
Contact us
Contact Form EN
