BeanBug

Sub-miniature, inductively-coupled wireless earphone

BeanBug
  • Description
  • Specification
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  • Accessories

The BeanBug minute covert inductive listening device utilises digital technology and bespoke software to give outstanding speech quality, reduced interference levels and can be used in the left or right ear. It is anatomically profiled to fit deep in the ear canal making it discreet and secure. Special functions include soft-squelch, automatic gain control and low battery warning beeps. Factory set at 96dB SPL for all input conditions the MinusNine will provide intelligible communications at safe audio levels; alternative    levels can be factory programmed. The MinusNine is robust and designed to operate in hostile environments and  incorporates a user replaceable cerumen (earwax) filter system. Design emphasis has been placed on it’s ability to suppress inductive interference; typically from CANbus networks in vehicles, TDMI noise from TETRA terminals and Cellphones as well as mains-borne noise from electric motors, neon signs and power lines.

  • Frequency Range:   300-3000Hz   (300-5000Hz EFR option)
  • DSP Type:   Custom Hybrid, DSP and EEPROM
  • Distortion:   <10% @ 1kHz
  • Receiver:   Magnetic
  • Maximum Output Sound Pressure @1kHz:   96dB ±2dB
  • End of Battery Life:   Audible Beep  (6 beeps)
  • Battery:   1.4 VDC A10 Zinc Air or Equivalent
  • Minimum Operating Voltage:   1.1 VDC
  • Typical Battery Life (A10 Zinc Air):   >80 hours
  • Sensitivity:   66dB@1kHZ ±3dB/10mA/M  
  • Amplifier:    Digital Hybrid with custom Hardware, Firmware & Software
  • Size:   15mm long, 8mm diameter
  • Weight (including battery):   1.20 grams
  • Operating Temperature Range:   -10
  • °C to +40°C
  • Cerumen Filter Type:   Replaceable Mesh Filter
  • Colour Options:   Beige, Mid Brown, Dark Brown.
  • Custom Fit Option:   Available at additional charge.
  • Quiescent noise:   < 35dB

It’s coming. Please refer to sales office.

Wireless Earpiece Accessories

neckloop

Neckloop

Inductive neckloop with sensitive integral microphone for VSB and basebad wirleless earphones

Brooch

Inductive brooch for baseband wireless earpeices

shoulderpad

Shoulder Pad

Inductive shoulder pad with sensitive integral microphone for VSB and basebad wirleless earphones

seat_loop

Seat Pad

Inductive seatpad VSB and basebad wirleless earphones

wax-trap

Wax-Guards

Replacement HF3 ear-wax guards for all Sensorcom wirless earphones. BeanBugs need HF4

A10-BATTERIES

A10 Zinc Air Batteries

We recommend Rayovac ZincAir batteries to give Sensorcom wireless earphones optimum performance

HygieneFit-Sleeves

Hygiene/Fit Sleeves (4 sizes)

Soft PVC sleeves to assist the fit and security of wireless earphones

Vehicle Loop Amplifier

Vehicle loop amplifier that will support baseband and VSB wireless earphones. Wide DC voltage operating range: 4 - 20 VDC.

Sensorcom

Vehicle Roof Loop

Cable loop designed and optimised for inseting into the roof of vehicles

black_pouch

Spring-top Storage Pouch

Spring top storage pouch for wireless earphones, batteries etc.