DD-901 Fetal Doppler

DD-901 Tabletop or Wall Mount Doppler – Rechargeable

The DigiDop Model 901 is a counter top or wall mount Doppler that features a larger, more powerful forward facing speaker for room filling sound. Advanced digital sound processing enhances the sounds you want to hear while reducing those you don’t. The DD-901 provides a large, sharp, bright display of the heart rate. The display also indicates battery, volume, and signal strength status. The readout can easily be seen in a variety of conditions. The powerful digital processor in the DigiDop performs a true auto-correlation calculation for fast, accurate heart rate.

Superior sound quality

DigiDop Dopplers have the sensitivity and audio response to allow you to hear the fetal heart tones quickly and clearly. All our DigiDops have our state of the art Digital Sound Clarity – DSC™. A sound processor in the main unit enhances the sounds you want to hear while reducing those you don’t. The DSC™ processing is optimally set for each different probe frequency.

The DigiDop 901 speaker has 2 powerful high fidelity speakers that have an extraordinarily smooth and rich response over the whole range of Doppler sounds.

Fetal Probes

DigiDop fetal probes offer unparalleled sensitivity and reliability, compatible with all DigiDops for ultimate versatility. Our 2 and 3 MHz probes, featuring exclusive eXtended Depth (XD™) technology, deliver exceptional sensitivity at all depths, outperforming other probes significantly. The smooth, ergonomic design ensures comfort for both user and patient, while remaining easy to clean.

  • 2 MHz: Ideal for late-term pregnancies or larger patients, providing deep penetration.
  • 3 MHz: Exceptional for early fetal heart detection, but also effective throughout pregnancy.

Both 2 and 3 MHz probes are available in waterproof versions, perfect for water births and easily interchangeable with standard probes.

Additionally, a range of vascular probes can be seamlessly used with any DigiDop.

Built to last

Backed by our industry-leading five-year warranty, the DigiDop is built to withstand daily use, saving you on potential service costs.

Its body combines tough plastics with a unique stainless steel grill, protecting the speaker while adding a touch of elegance. The DigiDop’s smooth contours ensure comfortable handling, and the grill now features micro-screen openings for further protection. The speaker itself has an internal sound-transparent fabric cover to keep out dirt and dust.

Our unique magnetic probe holder, unbreakable and gentle on the probe, secures it in place regardless of its orientation. Its open design prevents the buildup of dirt and germs.

Industry Leading Five Year Warranty

All DigiDop Dopplers come with a ‘bumper-to-bumper’ 5 year warranty. The warranty includes both parts and labor and covers not just the main unit but also the probes and cords. We can offer this outstanding warranty because our design and materials reduce the number and cost of warranty issues.

Batteries and Smart Recharge System

Say goodbye to battery worries! Our premium rechargeable batteries last over 2100 charges, saving you money and reducing waste. They hold their charge for years and our smart charger prevents overcharging and damage from non-rechargeable batteries. Plus, the new DigiDops use a standard micro USB connection for hassle-free charging.

Made in the USA

Proudly Made in the USA near Denver, Colorado, a hub for diagnostic ultrasound. Our experienced team meticulously inspects and tests every product, ensuring quality and durability. We’ve been in the Doppler business since the very beginning, bringing you decades of expertise.

Order Codes

DD-901-D2

DigiDop 901, Table Top Doppler, 2MHZ OB

DD-901-D2W

DigiDop 901, Table Top Doppler, 2MHZ OB WATERPROOF

DD-901-D3

DigiDop 901, Table Top Doppler, 3MHZ OB

DD-901-D3W

DigiDop 901, Table Top Doppler, 3MHZ OB WATERPROOF

Specifications
  • Level of Protection against electrical shock
  • Type B Applied Part
  • Class II Equipment
  • Designed to meet the following standards:
  • IEC60101-1; IEC60601-2; IEC60601-2-37
  • Dimensions-imperial (h x w x d): 9” x 6” x 3.5”
  • Dimensions metric (h x l x w): 230 x 155 x 90 mm
  • Weight (with batteries): 540 grams (19 ounces)
  • Operating Temperature: 10° to 40°C (50° to 104°F)
  • Operating Humidity: 30% to 75%
  • Transport/Storage Temperature: -20° to 50°C (-4° to 122°F)
  • Transport/Storage Humidity: 5% to 90%, non-condensing
  • Battery Voltage, type: 3 x 1.2 volts, AA NiMH
  • Battery Life: NiMH: 500, 1-minute exams
  • Audio Bandwidth and power: 100Hz – 3000Hz, 1.0W
  • Heart Rate Calculation accuracy: +/- 3 BPM
  • Audio Cable Interface: 3.5mm stereo plug