Product profile
Syrinx DVL
Syrinx is Sonardyne's DVL with integrated ADCP for AUV, ROV and surface-vessel navigation, velocity profiling and DVL-aided inertial navigation.
Facts
- Company
- Sonardyne
- Product type
- component
- Status
- commercial
- Primary capability
- underwater_navigation
- Website
- https://www.sonardyne.com/product/syrinx-dvl/
About Syrinx DVL
Syrinx is Sonardyne's DVL with integrated ADCP for AUV, ROV and surface-vessel navigation, velocity profiling and DVL-aided inertial navigation.
Market context
https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-21-batch-23/sonardyne-syrinx-dvl-official-16x9.jpg, underwater_dvl_sensor, doppler_velocity_log, 1600, 900, 273901f5f6834c1b0f7ac63aaa5b0923d00dc96621f5b4d253319278fb253b79, reviewed_16x9_official_media, Doppler Velocity Log, robotics_assets, https://www.sonardyne.com/product/syrinx-dvl/, official, https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-21-batch-23/sonardyne-syrinx-dvl-official-16x9.jpg, generic_component, products/korthos-product-candidates-2026-08-21-batch-23/sonardyne-syrinx-dvl-official-16x9.jpg, 2026-08-21, doppler_velocity_log, false, source_photo_16x9_crop, components, source_photo_16x9_crop, Doppler Velocity Log, doppler_velocity_logs, component_category_doppler_velocity_logs, components, 2026-08-21T13:06:50.950059+00:00, navigation, official_first_party_product_page, doppler_velocity_log, components
Summary
Type: Doppler velocity log
Core: DVL and ADCP navigation instrument
Function: Measures vehicle velocity and water-current profiles for subsea navigation and survey
Audience: AUV, ROV and marine survey integrators
Specifications
- data_output_rate
- 25 Hz maximum DVL data output Hz
- depth_rating
- 4000 m or 6000 m versions
- dimensions
- 189 × 225 mm for 4000 m housing; 204 × 225 mm for 6000 m housing
- input_voltage
- 24 V DC
- internal_logging
- 32 GB
- operating_frequency
- 400 kHz or 600 kHz
- sensing_range
- 0.4–230 m altitude/tracking range depending on frequency; ADCP profiling to 120 m
- velocity_resolution
- 0.01 cm/s
- weight_kg
- 8.5–12.0 kg in water depending on frequency and depth version
Operations
- Environment
- underwater, subsea_operations, marine_robotics
- Primary user
- rov_integrators, auv_integrators, marine_survey_teams
- Role
- underwater_navigation, rov_navigation, auv_navigation, water_profiling
- Interaction model
- embedded_navigation, underwater_positioning, velocity_measurement
- Mobility class
- embedded_underwater_component, subsea_navigation_sensor
- Product detail
- https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-21-batch-23/sonardyne-syrinx-dvl-official-16x9.jpg, underwater_dvl_sensor, doppler_velocity_log, 1600, 900, 273901f5f6834c1b0f7ac63aaa5b0923d00dc96621f5b4d253319278fb253b79, reviewed_16x9_official_media, Doppler Velocity Log, robotics_assets, https://www.sonardyne.com/product/syrinx-dvl/, official, https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robot...