Sennheiser 835 SET Specs

System

Wireless Transmission	Digital 1.9 GHz
Included Transmitters	1 x Handheld
Diversity	Antenna Diversity
RF Frequency Band	1920 to 1930 MHz
Max Operating Range	98' / 29.9 m (Line of Sight)
Max Systems per Setup	8
Sample Rate/Resolution	48 kHz / 24-Bit
Latency	19 ms
Dynamic Range	>120 dBA
Encryption	AES 256
Modulation	GFSK (with Back Channel)

Receiver

Form Factor	Camera-Mount
Mounting Options	Plug-In, Shoe-Mount (with Included Hardware)
Antenna	1 x External, Fixed (Top-Mount)
Number of Audio Channels	1
Audio I/O	1 x XLR 3-Pin Male Balanced Mic Output
Audio Output Level	XLR Output: -30 to 0 dB (Balanced)
Network I/O	None
Network Protocols	None
Word Clock I/O	None
USB/Lightning Connectivity	1 x Micro-USB (Bus Power, Charging)
Approximate RF Sensitivity	15 dBm
Power Requirements	Battery, Bus Power (USB)
Battery Type	1 x Sennheiser Accupack (Included)
Approx. Battery Life	4 Hours (Lithium Rechargeable)
Display & Indicators	1 x LED (Battery Status, Level)
Housing	Metal
Dimensions	0.8 x 2 x 3.2" / 21 x 51 x 81 mm
Weight	3.1 oz / 87 g (with Batteries)

Transmitter

Form Factor	Handheld
RF Output Power	Up to 250 mW
Audio I/O	None
Pad	None
Muting	Mute Switch
Signal Processing	None
Frequency Response	50 Hz to 20 kHz (Mic)
Antenna	1 x External, Fixed (Handheld)
Power Requirements	Battery, Bus Power (USB)
Battery Type	1 x Sennheiser Accupack (Included)
Approx. Battery Life	15 Hours (Lithium Rechargeable)
USB/Lightning Connectivity	1 x Micro-USB (Bus Power, Charging)
Display & Indicators	1 x LCD (Battery Status, Signal Strength)
Housing	Metal
Dimensions	1.6 x 10.8" / 40 x 275 mm
Weight	9.9 oz / 282 g (without Batteries)

Microphone

Form Factor	Handheld Capsule
Sound Field	Mono
Capsule	Dynamic
Polar Pattern	Cardioid
Maximum SPL	154 dB SPL Peak
Sensitivity	2.1 mV/Pa

Packaging Info

Package Weight	2.345 lb
Box Dimensions (LxWxH)	12.7 x 6.75 x 3"