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SONG METER SM4 BAT FS

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

SONG METER SM4 BAT FS

Setting the standard for ultrasonic wildlife recorders.

Specially engineered to capture quality ultrasonic bat recordings, the Song Meter SM4BAT is the industry-leading bat detector and recorder.

  • Weatherproof & Reliable
  • Industry Standard
  • Low-noise SMM-U2 Microphone
  • External power option
 

Features

  • Industry standard line of ultrasonic bat audio recorders, with over 20,000 SM4 family recorders sold to date
  • Proven and reliable, with only 0.64% of recorders requiring in-warranty repairs
  • 3-year warranty
  • Weatherproof design suitable for any environment
  • Designed for use with the low-noise, waterproof SMM-U2 microphone
  • Built-in fail-safe and fault-tolerant tech, including two flash cards for failover and extensive internal diagnostics
  • Compact, at 8.6” x 6.0” x 3.1” (218 mm x 152 mm x 78 mm)
  • Extended field deployments, with up to 48 ten-hour nights of battery life using alkaline batteries, or even longer using external power.
  • Choose a quick-start schedule or easily create your own
  • GPS attachment allows you to set date, time and location for multiple recorders
  • Advanced triggering to record only when bats are present
  • Optional noise scrubber automatically deletes false triggers that do not contain bats
  • Optional 16 kHz high pass filter to reduce lower frequency noise
  • Capable of storing terabytes of data on two SDHC/SDXC flash cards.

Specification

Recording Format
Single-channel
SM4BAT FS: 16-bit PCM .wav files or compressed .w4v files
Sample Rates
Full-Spectrum, single-channel; 192kHz, 256kHz, 384kHz, 500kHz
Run-time
Up to 480 hours (e.g. 48 10-hour nights), depending on bat activity
Power Options
Internal power using 4 D-size alkaline or rechargeable NiHM batteries
External power via optional SM3/SM4 Power Cable
Storage
2 SDHC/SDXC flash card slots (class 4 or greater)
We recommend using SanDisk SDHC/SDXC cards. You can buy them from our store.
4 terabyte total capacity using 2 2TB SDXC cards
Compression is available to further increase storage capacity
Dimensions
Height:8.6″ / 218 mm
Width:6.0″ / 152 mm
Depth:3.1″ / 78 mm
Weight
Without batteries: 1.6 lbs/730g
With 4 D batteries: 2.9 lbs/1300g
Enclosure Material
Polycarbonate
Enclosure Environmental Protection
Fully Weatherproof
Operating Temperature
-4° to 185° F / -20°C to 85°C
Warranty
3 years

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