Durable, ergonomic set in a modular system
The matte, textured surface of the Funk 750 series handsets is well suited for mobile use over long time periods. The ergonomic design impresses with its rounded edges and easy-to-operate push-to-talk button. Thanks to a stable locking mechanism, the handset remains securely in the cradle even under high acceleration forces.
The housing and cable are made of flame-retardant, self-extinguishing materials. The long-term availability of spare parts for individual modules also enables low downtime and economical operation.
Product variants
Cradles for Funk 75 and Funk 750
Hook switch
Without switch
Without switch
1x switch-over contact
2x switch-over contacts
3x switch-over contacts
Connects via
Without connectors
10 pin terminal strip
10 pin terminal strip
10 pin terminal strip
10 pin terminal strip
Part No.
Funk 750 – handsets only
PTT button
Dummy button
1x working contact
1x working contact
1x working contact
1x switch-over contact
1x working contact
Transducers
Without
Without
2x dynamic 240 Ω
2x dynamic 240 Ω
Without
Without
Coiled cable with
Without cable
Without cable
Spring-loaded cable lugs
U-127/U-D angled connector
(10 pin) – MIL-C-10544
Without cable
Without cable
Part No.
Funk 750 – complete sets
PTT button
Dummy button
1x working contact
1x working contact
Hook switch
1x switch-over contact
1x switch-over contact
1x switch-over contact
Transducers
Without
Without
2x dynamic 240 Ω
Special features
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Part No.
Electroacoustic Data
Microphone
Standard, may vary depending on model
Electroacoustic principle
Dynamic
DC resistance
240 Ω
Directional characteristic
Omnidirectional
Sensitivity
Depending on model
Speaking distance
5 cm
Receiver
Standard, may vary depending on model
Electroacoustic principle
Dynamic
DC resistance
240 Ω
Sound pressure level
depending on model
Nominal power handling capability
Depending on model
Technical Overview
Electrical
Connector in cradle
10 pin solder terminal strip,
other variants depending on model
Coiled cable
30 cm, extends to approx. 120 cm
PTT button
Depending on model
Mechanical
Housing
Impact-resistant plastic
Dimensions
Cradle:
203.5 mm x 66 mm x 56 mm
Handset:
228 mm x 56 mm x 53 mm
Set:
228 mm x 66 mm x 81 mm
Weight
Cradle: approx. 120 g
Handset: approx. 260 g
Set: approx. 400 to 550 g
Color
Black, PTT button orange
Environmental
Degree of Protection
IP30
Temperature range
Operation: -25 °C to 60 °C
Storage: -25 °C to 60 °C
Acceptable relative humidity
≤93 %
Customized Models
Can be madae available on request with:
- Dynamic, electret or MEMS microphone
- Dynamic earphones or microphones with other DC resistances
- Optional: built-in microphone amplifier
- PTT button with one or two working contacts (or dummy button)
- Hook switch with up to three switch-over contacts
- Optional: reed contact in the cradle
- Optional: built-in speaker in the cradle
- Other connectors in the cradle
- Other coiled cable lengths







