English 
Description
The 21780A/S12-4 from Philips is a phased array ultrasound probe, operating at 4.0/12.0 MHz. The probe works with IE33, HD11, HD11 XE and 1 other system.
Philips 21780A/S12-4 specifications
- Brand: Philips
- Model: 21780A/S12-4
- Transducer type: Phased Array
- Frequency: 4.0/12.0 MHz
- Part number: 4535-611-84501
Compatible ultrasound systems
The Philips 21780A/S12-4 is listed as compatible with the following ultrasound systems:
- IE33
- HD11
- HD11 XE
- HD15
About phased array transducers
Phased array transducers have a small footprint and steer the ultrasound beam electronically to create a sector-shaped image. This allows imaging between the ribs, which is why they are primarily used for cardiac examinations (echocardiography) and also for transcranial and abdominal imaging.
Frequently asked questions
Which ultrasound systems is the Philips 21780A/S12-4 compatible with?
The Philips 21780A/S12-4 is listed as compatible with IE33, HD11, HD11 XE and HD15.
What frequency does the Philips 21780A/S12-4 operate at?
The Philips 21780A/S12-4 operates at 4.0/12.0 MHz.
What type of transducer is the Philips 21780A/S12-4?
The Philips 21780A/S12-4 is a phased array transducer. Phased array transducers have a small footprint and steer the ultrasound beam electronically to create a sector-shaped image.
What is the part number of the Philips 21780A/S12-4?
The Philips 21780A/S12-4 is referenced under part number 4535-611-84501.
