Pettersson D240X Bat Detector
An easy-to-use combined heterodyne and time expansion bat detector.
The Pettersson D240X is a combined heterodyne and time expansion detector. It allows you to convert ultrasonic bat calls into distinctive audible sounds, whilst capturing fragments of time that contain useful call information.
Key Features:
- Easily adjusted with wheel frequency and volume controls on the side
- Easy-to-use functions like a back-lit screen with a large digit display, which shows the frequency in the heterodyne mode.
- Compatible with stereo headphones: hear the heterodyne signal on the left channel and the time expansion signal on the right channel
- Built-in speaker - switch between the heterodyne or time expansion signal
- Compatible with digital recorders such as the R-05 Edirol or Tascam DR-40 enabling you to record the time expanded calls for analysis on a PC. If the recorder has a "voice-activated" recording mode, the detector can be left in the field for unattended recording of bat calls
Technical Specifications
Weight (g): 170
Dimensions (mm): 119 × 60 × 25
Type: heterodyne and time expansion (x10 or x20 – selectable via switch)
Comment switch: Yes
Outputs: 2 x 3.5 mm jacks for headphones and tape recorder
Battery: 1 x IEC 6LF22 (9V)
Quiescent current: 30 mA typ. (replay) including LCD backlight
Microphone: Advanced electret
Frequency range (kHz): 10-120 (min.)
Display accuracy (kHz): ± 0.15
Bandwidth: 8 kHz (+/- 4 kHz), -6 dB
Sampling frequency (kHz): 307
Resolution (bits): 8
Storage time: 3.4, 1.7 or 0.1 sec. (selectable via switch)
Trigger modes: Manual, level – broadband, level – narrowband
Pretrigger: 50% of the selected storage time
Memory size: 1M x 8
Miscellaneous: Overload indicator, adjustable input gain, replay of signal in memory through heterodyne system
Warranty: 1 Year
Delivery & Returns
Shipping is calculated at checkout based on order weight, product type and delivery postcode. Prices exclude VAT.
Delivery times
| UK mainland | 1 to 3 working days for orders placed before 2pm |
| Scotland, Northern Ireland & UK offshore areas | 2 to 5 working days for orders placed before 2pm |
| Europe | 3 to 5 working days for orders placed before 2pm |
| Rest of world | 7 to 14 working days for orders placed before 2pm |
Delivery costs
UK mainland: delivery starts from £7.92.
Highlands and Islands: delivery starts from £25.
Northern Ireland: delivery starts from £20, rising to £90 for orders up to 60kg.
Larger orders, pallet deliveries and some offshore or international deliveries may require a quote.
For European orders, please visit wildcare.eu, call +33 (0)4 65 65 00 05 or email [email protected].
Need it by a certain date?
Please tell us when ordering. For urgent orders, call 01451 833181.
Returns
If your order arrives damaged or incorrect, please contact us within 5 working days.
A Returns Number may be required before sending goods back. Call 01451 833181 or email [email protected].
Please see our full returns policy for more information.
