Developed in collaboration with Video and Electronic News Gathering (ENG) applications experts, Sennheiser SK AVX waist-mount digital transmitters feature an innovative design that is fully self-configurable, making installation quick and easy. The link protection system helps ensure audio transmission and AES 256 encryption helps protect your signal from unauthorized interference.
The
beltpack transmitter has a 3.5mm jack that accepts microphones with a maximum of 2.2 V RMS (50 to 20,000 Hz response) or a line level maximum of 3.
3V RMS (20 to 20,000 Hz response), suitable for most signal sources.
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
Wireless Technology | Digital 1.9 GHz |
RF Frequency Band | 1880 to 1930 MHz |
RF Bandwidth | Up to 50 MHz |
RF Channel Scanning | Auto-Scan |
Max Operating Range | 98' / 29.9 m |
Built-In Recorder | No |
Mobile App Compatible | No *As of January, 2023: Check with manufacturer for the most up-to-date compatibility |
Sample Rate/Resolution | 48 kHz / 24-Bit |
Latency | 19 ms |
Encryption | None |
Modulation | GFSK (with Back Channel) |
SNR | >90 dBA |
THD | 0.1 % |
Transmitter
Transmitter Type | Bodypack |
RF Output Power | 250 mW (Country-Specific) |
Audio I/O | 1 x 1/8" / 3.5 mm TRS Female Unbalanced Input (Lockable) |
Included Cable Connector | None |
Muting | Mute Switch |
Audio Input Level | 1.5 V RMS (Max, Mic Level) 3.1 V RMS (Max, Line Level) |
Auto-Level Control | Yes |
Frequency Response | 50 Hz to 20 kHz (Mic) 20 Hz to 20 kHz (Line) |
Sync Method | Proprietary |
Power Requirements | Battery |
Battery Type | 2 x AA (Included) |
Approx. Battery Life | 15 Hours (Lithium Sennheiser Battery Pack) |
Display & Indicators | LCD (Battery Status, Channel, Signal Strength) |
Housing | Metal |
Dimensions | 2.6 x 3.9 x 0.9" / 65 x 100 x 24 mm |
Weight | 3.1 oz / 87 g (without Batteries) |
Packaging Info
Package Weight | 0.75 lb |
Box Dimensions (LxWxH) | 13.95 x 3.45 x 2.9" |