PRODUCT SPECIFICATION
evolution wireless G4
SK 100 G4 | Bodypack Transmitter
FEATURES
• Robust bodypack transmitter for daily use on stage.
• Easy and flexible wireless synchronization between
transmitter and receiver via infrared
• Fast frequency allocation for up to 12 receivers via new
linking functionality
• Up to 20 compatible channels
• Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range
• Transmission Range: up to 100 meters / 300 feet
• High RF output power (up to 30 mW) depending on
country regulations
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Robust bodypack transmitter for daily use on stage with
evolution wireless G4 100 G4 systems.
DELIVERY INCLUDES
• SK 100 G4 bodypack transmitter
• 2 AA batteries
• quick guide
• safety guide
• manufacturer declaration sheet
PRODUCT VARIANTS
Made in Germany
SK 100 G4-A1 470 - 516 MHz Art. no. 507585
SK 100 G4-A 516 - 558 MHz Art. no. 507585
SK 100 G4-GB 606 - 648 MHz Art. no. 507585
SK 100 G4-G 566 - 608 MHz Art. no. 507585
SK 100 G4-B 626 - 668 MHz Art. no. 507585
SK 100 G4-C 734 - 776 MHz Art. no. 507590
SK 100 G4-E 823 - 865 MHz Art. no. 507591
SK 100 G4-1G8 1785 - 1800 MHz Art. no. 507592
SK 100 G4-K+ 925 - 937.5 MHz Art. no. 507593
ACCESSORIES
BA 2015 rechargeable battery Art. no. 009950
L 2015 charger Art. no. 009828
Ci 1-N instrument cable Art. no. 005021
CL 2 microphone cable Art. no. 004840
Assembled in USA
SK 100 G4-A1 470 - 516 MHz Art. no. 507929
SK 100 G4-A 516 - 558 MHz Art. no. 507930
SK 100 G4-AS 520 - 558 MHz Art. no. 507931
SK 100 G4-G 566 - 608 MHz Art. no. 507932
SK 100 G4-B 626 - 668 MHz Art. no. 507933
SK 100 G4-C 734 - 776 MHz Art. no. 507934
SK 100 G4-D 780 - 822 MHz Art. no. 507935
SK 100 G4-JB 806 - 810 MHz Art. no. 507936
SPECIFICATIONS
PRODUCT SPECIFICATION
evolution wireless G4
SK 100 G4 | Bodypack Transmitter
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RF characteristics
Modulation Wideband FM
Frequency ranges A1: 470 - 516 MHz
A: 516 - 558 MHz
AS: 520 - 558 MHz
G: 566 - 608 MHz
GB: 606 - 648 MHz
B: 626 - 668 MHz
C: 734 - 776 MHz
D: 780 - 822 MHz
E: 823 - 865 MHz
JB: 806 - 810 MHz
K+: 925 - 937.5 MHz
1G8: 1785 - 1800 MHz
Transmission frequencies 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
Switching bandwidth up to 42 MHz
Nominal/peak deviation ±24 kHz / ±48 kHz
Frequency stability ≤ ±15 ppm
RF output power at 50 Ω Max. 30 mW
Pilot tone squelch Can be switched off
AF characteristics
Compander system Sennheiser HDX
AF frequency response Mic: 80 – 18,000 Hz
Line: 25 – 18,000 Hz
Signal-to-noise ratio (1 mV,
peak deviation)
Total harmonic distortion
(THD)
Max. microphone/line
input voltage
Microphone/line
input impedance
Input capacitance Switchable
Setting range for input
sensitivity
Overall device
Temperature range -10 °C to +55 °C
Power supply 2 AA batteries, 1.5 V or
Nominal voltage 3 V battery /
Current consumption at nominal voltage:
Operating time Typically 8 h
Dimensions Approx. 82 x 64 x 24 mm
Weight (incl. batteries) approx. 160 g
≥ 110 dBA
≤ 0.9 %
3 V
eff
40 kΩ, unbalanced / 1 MΩ
60 dB,
adjustable in 3 dB steps
BA 2015 accupack
2.4 V rechargeable battery
typ. 180 mA
with transmitter switched
off: ≤ 25 µA