high quality, low noise ultrasonic bat detector Tunable frequency range 20kHz - 120kHz andwidth >16kHz (-3dB) S/N ratio 60dB Audio output (Speaker/Headphone) 1 Watt (max) (Tape) 200mV (max)
Battery 9V (PP3 Alkaline or NiCad) Quiescent current 20 mA Dimensions 120 x 67 x 32 (mm) Weight 185 gm (excluding battery)
Read about alternatives to the Stag Electronics Batbox 3 in the Miscellaneous section.
Author
eeyore Knight Commander of the Wild Empire
Registered: February 2006 Location: Chilterns Posts: 8110
Review Date: Fri 16, February, 2007
Would you recommend it? Yes |
Total Spent: £99.00| Rating: 9
Strengths:
robust , affordable, easy to use
Weaknesses:
hetreodyne only
this detector is in wide spread use by universitys , natruarl history societies and proffesionals - it is relatively easy to use and affordable whilst still giving good reliable results.
------------------------------ "new improved eeyore , now with added tact..... for that whiter brighter finish"
