Solution

Bioacoustic

Devices

Bioacoustics recording device

Wilda 2.0

Sold out and discontinued
Release date
2019
Price estimate
CHF 700

Specifications

  • Dual omnidirectional microphones
  • Sampling rate: 24 kHz
  • Power: LR20 batteries or internal battery pack (160 × 750 × 40 mm)
  • Operating voltage: 5–16 V DC
  • Four full-size SD card slots
  • Integrated GPS module
  • 3G telecommunication support
Bioacoustics recording device

eWilda Basic

In development
Release date
Late 2026
Price estimate
CHF 500–600

Specifications

  • Dual omnidirectional microphones
  • Sampling rate: 24 kHz
  • Power supply: LR20 batteries or internal battery pack (160 × 750 × 40 mm)
  • Operating voltage: 5–16 V DC
  • Storage: Four SD card slots (2 × microSD, 2 × full-size slots)
  • Integrated GPS module
  • Cross-device session scheduling
  • LoRa communication support
  • Integrated system sensors
  • Built-in device status display
Bioacoustics recording device

eWilda Expert

In development
Release date
Early 2027
Price estimate
CHF 800–900

Specifications

  • 2–4 omnidirectional microphones
  • Sampling rate: 24 kHz
  • Power supply: LR20 batteries or internal battery pack (160 × 750 × 40 mm)
  • Operating voltage: 5–16 V DC
  • Storage: Four SD card slots (2 × microSD, 2 × full-size slots)
  • Integrated GPS module
  • Cross-device session scheduling
  • 4G communication support
  • LoRa communication support
  • Integrated system sensors
  • Built-in device status display
  • Optional embedded intelligence

Services

Consulting & Services for bioacoustics survey

Active

Planning, deployment and analysis services for bioacoustics surveys.

  • Planning and realization of bird monitoring projects, typically from 10 to 100 devices
  • Environmental Impact Assessment with bioacoustics
  • Estimate of acoustics coverage
  • Data analysis and modelling (temporal activity, location estimate, biometeorology, etc.)
  • Methodological development
  • Mitigation in quasi real-time