Sennheiser SK 100 G3 - A Band, 516-558 MHz

Wireless Bodypack Transmitter - A Band, 518-554MHz
Sennheiser SK 100 G3 - A Band, 516-558 MHz image 1
Sennheiser SK 100 G3 - A Band, 516-558 MHz image 1
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Sennheiser SK 100 G3 - A Band, 516-558 MHz
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Sennheiser's G3 Is Here!

With the SK 100 G3, Sennheiser sets out to make the wireless bodypack better than ever before. The front display is easy to red - a real plus on dark stages. Plus, handy features such as infrared sync, charging contacts, cable emulation, RF mute, an intuitive menu make the SK 100 G3 just that much more user friendly. Sound quality is of the utmost concern and the SK 100 G3 boasts and AF frequency response that has been expanded to 25Hz-18kHz for the most accurate sound. Premium sound at affordable prices with the SK 100 G3!

Sennheiser SK 100 G3 Bodypack Transmitter Features:
  • A Band: 518-554MHz
  • Sturdy metal housing
  • 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
  • Enhanced frequency bank system with up to 12 compatible frequencies
  • Pilot tone squelch for eliminating RF interference when transmitter is turned off
  • Enhanced AF frequency range
  • Increased range for audio sensitivity
  • Wireless synchronization of transmitters via infrared interface from receiver
  • User-friendly menu operation with more control options
  • Illuminated graphic display
  • Auto-Lock function avoids accidental changing of settings
  • HDX compander for crystal-clear sound
  • Transmitter features battery indication in 4 steps, also shown on receiver display
  • Programmable Mute function
  • Contacts for recharging BA 2015 accupack directly in the transmitter
The latest generation of Sennheiser wireless is here with the SK 100 G3!

Worry-free Wireless!

We wanted you to know that all of the wireless systems you see here — and all of the wireless systems available at Sweetwater — are 100% compliant with the Federal Communication Commission's new rules governing wireless systems. You can be confident that these systems will work safely and within the permitted frequency/power ranges, just as they are. However, please be aware that by choosing to use systems that operate in the 700MHz range or by modifying a new wireless system you receive from us, you may cause your system to operate outside the FCC's new guidelines. If that's the case, you may need a license to operate the unit. To find out more, visit the FCC's wireless microphone website at or give them a call at (888) CALL-FCC.

Additional Media

Studio Microphone Buying Guide
Wireless Microphone Buying Guide

Tech Specs

Transmitter Frequency Range 518-554 MHz
Form Factor Bodypack
Connector Type 1 x 1/8"
Mute Feature Yes
Battery Type 2 x AA
Battery Life Up to 8 hours
Frequency Response 80Hz to 18kHz
Signal/Noise Ratio >110dB (A weighted)
Dimensions 3.23" x 2.52" x 0.94"
Weight 0.35 lbs.
Manufacturer Part Number 503126

Customer Reviews

Based on 6 reviews
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Sticking with Sennheiser!

Bought this as a replacement of my 11 year old transmitter!! The last one, (a G2), took a pounding!! It was dropped and dragged across plenty of stages and took a pretty good beating! When I found out that I could just buy the transmitter and not the receiver, the decision to buy this was a no brainer!! The entire Sennheiser wireless system works great! It provides a good, clean signal , without adding noise. You really can't hear the difference between the wireless and a cable. I plan on using, (beating), this one for a good long time!!
Music background: Guitarist for Seven Stone

Perfect for me

I needed to replace the bodypack transmitter when the one we had stopped working (it was over 10 years old). This one was just what we needed. The rep I spoke with talked me through ordering the transmitter that would "plug and play" with my current system.

Rugged enough for your Pastor!!

Love our Pastor, he is the greatest; but he is hard on the equipment!! We purchased one of these as a system last year and it has held up to his heavy handed use. It is small and compact, fits well on his belt. Battery life is excellent, AAs not 9vs!! We purchased 3 more last month to give us expanded capabilities for use with dramas and plays. It was easy to set up the frequencies to match the hand-held mics. Of course they can't be used at the same time, but these sound great, even with cheaper non-senn lavalier microphones.
Music background: 20 years in Church Sound

Sennheiser SK 100 Body Pack

The service I received was GREAT. I had some questions which were answered very quickly. Everyone was great to deal with and follow up has been great. Thanks Sweetwater and Sales personel. I will be back as I need other items..
Music background: Church Sound Person

SK 100 G3

Built solid and works flawlessly. Not crazy about the on/off button being under the lid instead of easier access like the earlier model.
Music background: Pro musician
See also: Wireless Transmitters, Sennheiser, Sennheiser Wireless Transmitters and Receivers, Sennheiser Wireless Transmitters and Receivers