A broadcast quality sound solution. Providing the highest flexibility for your video sound and field recording applications.
A robust wireless microphone system that offers excellent sound quality, simple mounting and ease of use.
The easiest wireless solution for moderators or reporters. The rugged e 835 microphone resists any bad weather or field condition, while the versatile receiver is easily mounted to any camera.

Frequencies:
A1, 470 – 516 MHz
A, 516 – 558 MHz
G, 566 – 608 MHz

Key Features

• Rugged all-in-one wireless system with high flexibility for broadcast quality sound
• Excellent sound and construction quality
• Easy to use and fast setup time
• Powerful and reliable wireless transmission
• Range: up to 100 meters / 330 feet
• Up to 8 hours of operation time

Technical Specifications

EK 100 G4
Dimensions
Approx. 82 x 64 x 24 mm
Compander
Sennheiser HDX
THD, total harmonic distortion
<= 0.9 %
Weight (incl. batteries)
approx. 160 g
Audio output
3.5 mm jack socket: +12 dBu (mono, unbalanced)
Signal-to-noise ratio
>= 110 dBA
Switching bandwidth
up to 42 MHz
Peak deviation
+/-48 kHz
Nominal deviation
+/-24 kHz
Operating time
Typically 8 h
Modulation
Wideband FM
Power supply
2 AA batteries, 1.5 V or BA 2015 accupack
Current consumption
at nominal voltage: typ. 180 mA
with receiver switched off: <= 25 A
Adjacent channel rejection
>= 65 dB
Intermodulation attenuation
>= 65 dB
Powering
3 V battery / 2.4 V rechargeable battery
Receiving
frequency Max. 1680 receiving frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels
RF sensitivity
< 1.6 mcgV for 52 dBA eff S/N
Squelch
low: 5 dBV middle: 15 dBV high: 25 dBmcgV
Temperature Range
-10 C to +55 C
Receiver Principle
Adaptive diversity
Blocking
>= 70 dB

SKM 100 G4
Dimensions
Approx. 50 x 265 mm
Compander
Sennheiser HDX
THD, total harmonic distortion
<= 0.9 %
Weight (incl. batteries)
approx. 450 g
Signal-to-noise ratio
>= 110 dBA
RF output power
Max. 30 mW
Switching bandwidth
up to 42 MHz
Peak deviation
+/-48 kHz
Nominal deviation
+/-24 kHz
Operating time
Typically 8 h
Modulation
Wideband FM
Power supply
2 AA batteries, 1.5 V or BA 2015 accupack
Current consumption
at nominal voltage: typ. 180 mA
with transmitter switched off: <= 25 A
Input impedance
40 k OHM
Max. Input voltage
3 Veff
Powering
3 V battery / 2.4 V rechargeable battery
Transmission frequency
Max. 1680 transmitting frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels
AF frequency response
80 – 18,000 Hz
Temperature Range
-10 C to +55 C
Frequency stability
<= +/-15 ppm

ME 2
Connector
3.5 mm jack
Frequency response
50 to 18,000 Hz (ME 2-II)
Max. sound pressure level
130 dB
Cable length
approx. 1.60 m
Transducer principle
pre-polarized condensor microphone
Pick-up pattern
omni-directional
Sensitivity in free field, no load (1kHz)
20 mV/Pa
Equivalent noise level
36 dB

What’s in the box?
EK 100 G4 camera receiver
SKM 100 G4 handheld transmitter
MMD 835-1 microphone head
MZQ 1 microphone clamp
4 AA batteries
CA 2 camera adapter
CL 1 3.5 mm jack cable
CL 100 XLR to 3.5 mm jack adapter cable
quick guide
safety guide
manufacturer declaration sheet