AIS MOB/SART rescue transmitter
| AIS MOB & SART Rescue Transmitter
SART / MOB / AIS / DSC distress call / 121.5 MHz Homing
Sea rescue transmitter for every requirement with different ways of alerting.
easy2-MOB
AIS MOB incl. DSC “closed loop” & “open loop”
The easy2-MOB is the only approved Class M Sea Rescue Transmitter according to the latest standard (2023).
The small device combines with AIS and the DSC Distress Call two different alarm functions in one device and is the perfect solution for the “man overboard” emergency.
The easy2-MOB transmits DSC in “closed loop” and “open loop”.
According to the new standard, automatic triggering can be deactivated using the slider.
easyRESCUE-PRO3
AIS SART incl. DSC and 121.5 Homing
3 different alarm and location functions combined in one device. Based on the AIS SART easyRESCUE, the easyRESCUE-PRO3 also includes DSC “distress call” and the 121.5 MHz homing location function. The TOP solution for tough operations on the high seas from Weatherdock
easyRESCUE-PRO
AIS SART incl. DSC
The AIS MOB easyRESCUE-PRO combines with AIS and the DSC Distress Call two different alarm functions in one device and is the perfect solution for the “man overboard” emergency.
easyRESCUE
AIS SART (SOLAS)
The AIS SART easyRESCUE is a SOLAS certified rescue transmitter that withstands the highest demands under the toughest conditions. The rescue transmitter has three different activation options: manually – automatically via water contact – automatically via pull cord and magnetic contact
DSC & Homing – what exactly is it?
DSC is the abbreviation for “digital selective call”. It means that DSC two-way radios can be addressed specifically using a special number. This also applies to an emergency call to the radio on a ship. Thus, DSC represents an alarm functionality. 121.5 Homing means that a signal is transmitted on this particular frequency that can be targeted in order to determine a direction in which to drive. Homing thus represents a location functionality.
AIS MOB vs. AIS SART – What are the differences?
An AIS SART is a rescue transmitter that has successfully passed all 35 tests required by the International Maritime Organization IMO for SOLAS certification. Only devices with the SOLAS symbol
may be designated as AIS SART.
An AIS SART has a higher transmission power than an AIS MOB (at least 3 watts) and a significantly longer battery power (at least 96 hours at -20 ° C). In addition, “buoyancy without buoyancy aid”, “resistance to oil, UV radiation, salt water and impact on water from great heights” play an important role in SOLAS certification – along with many other test scenarios.
Transmission power ≠ Transmission power
When people talk about transmission power, that doesn’t mean that everyone is talking about the same thing. There are big differences between nominal transmission power and radiated transmission power.
Function overview of our AIS/DSC Rescue Transmitter
| Pos | Name | Part# | Type | ATEX variant available | Full DSC | Manual | Water | Magnet pull off |
| 1 | easy2-MOB | A22800 | AIS-MOB | No | Yes | Yes | Yes | No |
| 2 | easyONE | A109 | AIS-MOB | No | No | Yes | Yes | No |
| 3 | easyONE-M | A109-M | AIS-MOB | No | No | Yes | No | No |
| 4 | easyRESCUE | A040 | AIS-SART | Yes | No | Yes | No | No |
| 5 | easyRESCUE-A | A049 | AIS-SART | Yes | No | Yes | Yes | No |
| 6 | easyRESCUE-BW-COM | A040-BW-COM | AIS-SART | Yes | No | Yes | Yes | Yes |
| 7 | easyRESCUE-PRO(BT) | A040-PRO(BT) | AIS-SART /MOB |
No | Yes | Yes | Yes | Yes |
| 8 | easyRESCUE-PRO3 | A04003 | AIS-SART | No | Yes | Yes | Yes | Yes |
| Pos | Name | Part# | Type | Solas | CE | FCC | MED B/D | BSH |
| 1 | easy2-MOB | A22800 | AIS-MOB | No | Yes | Yes | No | No |
| 2 | easyONE | A109 | AIS-MOB | No | Yes | Yes | No | No |
| 3 | easyONE-M | A109-M | AIS-MOB | No | Yes | Yes | No | No |
| 4 | easyRESCUE | A040 | AIS-SART | Yes | Yes | Yes | Yes | Yes |
| 5 | easyRESCUE-A | A049 | AIS-SART | Yes | Yes | Yes | Yes | Yes |
| 6 | easyRESCUE-BW-COM | A040-BW-COM | AIS-SART | Yes | Yes | Yes | Yes | Yes |
| 7 | easyRESCUE-PRO(BT) | A040-PRO(BT) | AIS-SART /MOB |
Yes | Yes | Yes | * | * |
| 8 | easyRESCUE-PRO3 | A04003 | AIS-SART /MOB |
Yes | Yes | Yes | * | * |
* Contact Weatherdock
| Pos | Name | Part# | Type | Radiatet power [W] | Battery life time* | Transmission time at -20C [h] | GPS Channels | Bluetooth |
| 1 | easy2-MOB | A22800 | AIS-MOB | 1 | 7 | 24 | 50 | Yes |
| 2 | easyONE | A109 | AIS-MOB | 1 | 7 | 24 | 50 | Yes |
| 3 | easyONE-M | A109-M | AIS-MOB | 1 | 7 | 24 | 50 | Yes |
| 4 | easyRESCUE | A040 | AIS-SART | >2 | 5 | 96 | 50 | No |
| 5 | easyRESCUE-A | A049 | AIS-SART | >2 | 5 | 96 | 50 | No |
| 6 | easyRESCUE-BW-COM | A040-BW-COM | AIS-SART | >2 | 5 | 96 | 50 | No |
| 7 | easyRESCUE-PRO(BT) | A040-PRO(BT) | AIS-SART | >2 | 5 | 96** | 50 | Yes |
| 8 | easyRESCUE-PRO3 | A040-PRO | AIS-SART | >2 | 5 | 45** | 50 | Yes |
*…SOLAS units, battery lifetime change after 5 years is a request
**…96h after “closed loop” acknowledgement, 36h in AIS-SART and “open loop”
| Pos | Name | Part# | Type | High bright Signal LED | GPS LED | TEST LED | ON LED |
| 1 | easy2-MOB | A22800 | AIS-MOB | Yes | Yes | GPS LED used | Highbright LED used |
| 2 | easyONE | A109 | AIS-MOB | Yes | Yes | GPS LED used | Highbright LED used |
| 3 | easyONE-M | A109-M | AIS-MOB | Yes | Yes | GPS LED used | Highbright LED used |
| 4 | easyRESCUE | A040 | AIS-SART | Yes | Yes | Yes | Yes |
| 5 | easyRESCUE-A | A049 | AIS-SART | Yes | Yes | Yes | Yes |
| 6 | easyRESCUE-BW-COM | A040-BW-COM | AIS-SART | Yes | Yes | Yes | Yes |
| 7 | easyRESCUE-PRO(BT) | A040-PRO(BT) | AIS-SART | Yes | Yes | Yes | Yes |
| 8 | easyRESCUE-PRO3 | A04003 | AIS-SART | Yes | Yes | Yes | Yes |
| Pos | Name | Part# | Type | IP 68 | Floating | Size [mm] | Weight [gr] |
| 1 | easy2-MOB | A22800 | AIS-MOB | Yes, 10m under Water | Yes | 168 * 48 * 27 | 120 |
| 2 | easyONE | A109 | AIS-MOB | Yes, 10m under Water | Yes | 168 * 48 * 27 | 120 |
| 3 | easyONE-M | A109-M | AIS-MOB | Yes, 10m under Water | Yes | 168 * 48 * 27 | 120 |
| 4 | easyRESCUE | A040 | AIS-SART | Yes, 10m under Water | Yes | 125 * 68 * 30 | 210 |
| 5 | easyRESCUE-A | A049 | AIS-SART | Yes, 10m under Water | Yes | 125 * 68 * 30 | 210 |
| 6 | easyRESCUE-BW-COM | A040-BW-COM | AIS-SART | Yes, 10m under Water | Yes | 130 * 68 * 30 | 220 |
| 7 | easyRESCUE-PRO | A040-PRO(BT) | AIS-SART | Yes, 10m under Water | Yes | 125 * 68 * 30 | 350 |
| 8 | easyRESCUE-PRO3 | A04003 | AIS-SART | Yes, 10m under Water | Yes | 125 * 68 * 30 | 350 |
