Freefall Data Systems LLC

AUDIBLE COMPARISON CHART

SonoAlti

SonoAlti G2

ColorAlti G2

SonoAlti 3V

Price

$229

$309

$379

$379

Dimensions

61 x 39 x 12 mm

58 x 36 x 12 mm

58 x 36 x 12 mm

55 x 34 x 12 mm

Volume

28.5 cm³

25.1 cm³

25.1 cm³

22.3 cm³

Weight

31.0 g

39.1 g

39.8 g

35.9 g

Case Material

ABS plastic

6061 aluminum

6061 aluminum

6061 aluminum

Operating Altitude

0–30,000 ft

0–30,000 ft

0–30,000 ft

0–30,000 ft

Battery Life

24 weeks

8 weeks

8 weeks

8 weeks

Warranty

2 years

2 years

2 years

2 years

Number of Possible Alarms

24

unlimited

unlimited

unlimited

Number of Different Sounds

64

32

32

100+

Number of Jumps One Can Log

1

800+

800+

none

Spoken Announcements/Notifications

❌

❌

❌

✅

Add Your Own Sounds (WAV files)

❌

❌

❌

✅

LED Visual Alerts and Effects

❌

❌

✅

❌

Vertical Descent Speed Tracking

✅

❌

❌

✅

Presets Selectable on Device Itself

❌

✅

✅

✅

Bluetooth Times Out Automatically

❌

✅

✅

WebUSB device

Integrated Clock/Calendar

❌

✅

✅

❌

Works With FDS Logbook

❌

✅

✅

❌

Simple Firmware Updates

❌

✅

✅

✅

Low Battery Warning

✅

✅

✅

✅

Adjustable Loudness

✅

✅

✅

✅

Adjustable Frequency

✅

✅

✅

❌

Wingsuit/Swoop Modes

✅

✅

✅

✅

LZ Elevation Offset Possible

✅

✅

✅

✅

Rechargeable

✅

✅

✅

✅

Always On

✅

✅

✅

✅

iOS/Android Bluetooth App

✅

✅

✅

WebUSB app