Adept Rocketry - SB20

Small Sonic Location BeaconTM (Beeper)

Picture of SB20

Price: $34.50 (accessory not included)

This Beeper is a totally stand-alone device, battery holder included. Nothing more is required.

Sound Level: 95 db typical (sound level measured at 12").

Sound may be muted until liftoff, rocket separation, or parachute deployment.

Beep Tone Frequency: 3.8 kHz nominal.

Pattern: 2 quick beeps every 2.2 seconds.

Integral battery holder for 12-volt lighter battery. Battery life is one week when in muted mode, and 24 hours when in normal beeping mode.

Measures .85" wide x .75" thick x 2.65" long.

Fits inside a .92" minimum ID tube.

Weighs only .6 ounce with battery installed.

Accessory required: one 12-volt lighter battery.