Sennheiser SKM AVX-835S-3 Handheld Transmitter 1880-1900 MHz

Sennheiser SKM AVX-835S-3 Handheld Transmitter 1880-1900 MHz
The Sennheiser AVX Digital Handheld Microphone Transmitter (CH 8: 1920 to 1930 MHz) features an innovative digital design that is fully self-configuring which makes setup fast and easy.
The system's link protection helps ensure reliable audio transmission and the AES 256 encryption helps protect your signal from unauthorized interception.
The handheld transmitter comes with a dynamic microphone capsule with a sensitivity of 2.1 mV/Pa, a cardioid pickup pattern, and a maximum SPL of 154 dB.
The unit is powered by either the BA 10 (Li-Ion 3.7V) energy pack and has an operating time of 15 hours using the battery packs. The transmitter comes with the BA 10 energy pack and a microphone clip.


Optimized Dynamic Range : Manages overload and distortions
Link Protection : Maintains reliable transmission
Auto Frequency Management : Streamlines and simplifies the setup process
AES 256 Encryption : Protects the system from signal interception by unauthorized parties
License Free Operation : Provides a convenient wireless transmission solution
Metal Housing : Enables daily use for professional applications


Frequency Response : 20 to 20,000 Hz
Dynamic Range : > 120 dB (A)
THD Typical 0.1%
Audio Sampling : 24-bit at 48 kHz
Signal to Noise Ratio : > 90 dB (A)
RF Frequency Range : 1880 to 1930 MHz (country specific)
Modulation : GFSK with return channel
Diversity : TDMA fast switching antenna diversity
Latency : 19 ms
Temperature Range Operation: 14 to 131o F (-10 to +55o C)
Storage: -4 to 158oF (-20 to +70oC)

Transmission Power : 100 mW average (250 mW peak), country specific
Frequency Response : 50 to 20,000 Hz
Input Sensitivity : Automatic sensitivity adjustment
Power Supply : Energy pack BA 10 (Li-Ion 3.7 V)
Operating Time : Typical 15 hour with Energy pack
Input : 3.5 mm jack
Weight : 9.9 oz (280.0 grams) including mic head and energy pack

Mic Capsule
Transducer Principle : Dynamic
Sensitivity : 2.1 mV/Pa
Directivity : Cardioid
Max SPL Level : 54 dB

In the Box

BA 10 Energy Pack
MMD 835 Microphone Head
Microphone Clamp
Operating instructions