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Song Meter Mini Bat 2 Li-ion

Enjoy superior weather protection thanks to an included rainfly, welded corners, and inverted seams to keep water from getting in.

Song Meter Mini Bat 2 Li-ion

Record bats and other wildlife that vocalize in the ultrasonic range for up to 50 ten-hour nights. Attach an optional acoustic stub microphone to also monitor birds, amphibians, terrestrial mammals, and more.

A low-noise microphone detects even quiet and distant echolocations, advanced triggering records more bats, and built-in technology allows you to remove “false triggers” if they occur.

The result? You end up with more bat calls—and less time spent in analysis sifting through thousands of unusable files.

  • Up to 50 Ten-Hour Nights
  • Ergonomic, Lockable Enclosure
  • IP67-Rated Weatherproof Housing
  • Rear Tripod Mount

Features

  • Built-in, low-noise ultrasonic microphone records bats in high fidelity
  • Robust battery life: record bats for up to 50 ten-hour nights
  • Optional acoustic stub microphone records birds, amphibians, and more*
  • Free companion app allows you to program GPS location, settings, and schedule using a Bluetooth®-enabled iOS® or Android™ smartphone or tablet
  • Rugged IP67-rated, water-resistant housing allows for all-weather deployment
  • Rear tripod mount for flexible positioning of the microphone
  • Ergonomic, lockable enclosure for security
  • Compact and lightweight for portability

Specification

Recording Format
Full Spectrum and/or Zero Crossing
Channels
1 built-in waterproof ultrasonic microphone
optional second acoustic microphone for recording birds, frogs and other wildlife
Sample Rates
Ultrasonic: 256kHz, 384kHz, and 500kHz
Acoustic (with optional acoustic microphone): 8kHz, 12kHz, 16kHz, 22.05kHz, 24kHz, 32kHz, 44.1kHz, 48kHz, 96kHz
Power Options
4 or 8 AA Alkaline/NiMH batteries
Run Time
Up to 50 10-hour nights
Storage
1 SDHC/SDXC card (up to 2 TB)
Dimensions
Height: 4.7″ / 120 mm
Width: 5.6″ / 142 mm
Depth: 1.6″ / 40 mm
Weight
Without Batteries: 0.53 lb / 240g
With All Batteries: 0.93 lb / 424g
Enclosure Material
IP67-rated Polycarbonate Housing
Enclosure Environmental Protection
Fully weatherproof
Operating Temperature
-4°F to +185°F or -20°C to 85°C
Warranty
2 years

Ultrasonic Microphone Plots

All measurements taken with default gain settings, unless otherwise stated.