The Lectrosonics DSSM digital micro transmitter in dark cinematic studio lighting
D-Squared · Micro transmitter

DSSM

A digital wireless micro transmitter that all but vanishes under wardrobe, with the encryption and range the D-Squared line is built on. The body-pack the L1 was meant to ride on.

Small enough to forget. Reliable enough to trust.

A body-pack the costume department can hide is only half the job. The other half is range and reliability once it is buried under a layer of wardrobe, sweating through a long day, with no chance to reach it between setups.

The DSSM is one of the smallest transmitters we machine, encrypted with AES-256, and tuned wide so coordination stays flexible on a crowded set. It feeds the D-Squared receivers the same audio you would get from a pack three times its size.

A Lectrosonics wireless lavalier system in use on location

Specifications.

The figures that matter to a mixer, stated plainly. Full electrical detail lives in the datasheet below.

Micro AES-256 Made in USA
TypeMicro digital body-pack transmitter
TuningWideband UHF
ModulationNative digital, D-Squared
EncryptionAES-256 CTR
RF powerSwitchable
InputServo-bias, for Lectrosonics lavaliers
BatterySingle cell, field-swappable
Made inUSA · Rio Rancho, New Mexico

Made for the jobs where the pack can't be seen.

One transmitter, three places it hides.

01

Film & TV

Buried under a period costume or a fitted shirt, where any visible bulge ends the take.

02

Broadcast

On talent for live segments, small enough to vanish and encrypted so the feed stays private.

03

Theatre

On a cast member for eight shows a week, light enough to wear and tough enough to survive the run.

Downloads & firmware.

Everything you need to spec, deploy and keep the DSSM current. No login, no gate.

The rest of the chain.

A transmitter is the middle of the chain. This is the capsule it carries and the receiver it feeds.

Hide the pack, keep the take.