SSM Micro Belt-Pack Transmitter

The SSM is ideal in theatrical or any other production where concealment in costuming is required. In spite of its tiny size, the transmitter offers an extensive feature set and performance on par with all of the Digital Hybrid Wireless® models.

Frequencies are selectable in 100 kHz or 25 kHz steps across a maximum tuning range of 76.7 MHz. This yields a total of 3072 available frequencies across three standard frequency blocks. The tuning range varies in other blocks to meet applicable frequency allocations.

The servo bias input accepts mic or line level signals with a wide range of gain adjustment in 1 dB steps. Accurate LED indications on the keypad allow precise gain adjustments to be made for the maximum signal to noise ratio and minimum distortion. The limiter in the preamp can cleanly handle signal peaks over 30 dB above full modulation, allowing the input gain to be set high enough to achieve the maximum signal to noise ratio, yet provide protection against input overload.

Compatibility with earlier analog Lectrosonics receivers, Lectrosonics IFB receivers and some receivers from other manufacturers is provided by DSP emulation modes selected in the LCD menu.

The SSM features an all-metal housing and uses the rugged, industry standard Lemo 3-pin microphone connector common to other bodypack transmitters used extensively in theatrical and TV applications. Thus, existing lavaliere and headworn microphones already terminated with this connector can be used with the SSM without an adapter. Different bias voltages and termination impedances can be selected via the transmitter's menu for optimum performance with a wide range of microphones. Pre-set values for several microphones are included as menu choices for DPA, Countryman B6/E6, Sanken COS-11, Sennheiser MKE1/MKE2, along with standard dynamic microphones and line-level input sources.

An infrared sync port on the SSM allows for quick setup with compatible receiver systems. A backlit LCD allows for ease of setup in any lighting conditions. A micro-B USB port makes it possible for firmware updates in the field as advanced features are added in the future. The SSM responds to remote commands for frequency, audio level, sleep modes and other settings from the RM remote unit or 3rd party smartphone apps. The hardened, stainless steel belt clip can be securely attached or easily removed without tools. The SSM is powered by an included 3.7v rechargeable lithium-ion flat pack battery.