The Professional's Source Since 1973
  • Help
Ask Our Experts800.606.6969
Hello, Log InAccount & Orders

Join Bild Expo 2025 - Presented by B&H

Video Chat with a Pro Audio Expert - Live

Sennheiser SKM 100 G4 Handheld Wireless Microphone Transmitter with No Mic Capsule (G: 566 to 608 MHz)

BH #SESKM100G4G • MFR #SKM 100 G4-G
Print
Sennheiser SKM 100 G4 Handheld Wireless Microphone Transmitter with No Mic Capsule (G: 566 to 608 MHz)
Key Features
  • For EM 100 G4 Wireless Receiver
  • Interchangeable Mic Capsule System
  • 1680 Auto-Scan Frequencies
  • Fixed 30mW Output Power
The Sennheiser SKM 100 G4 is a handheld wireless microphone transmitter compatible with the EM 100 G4 wireless receiver. It features an interchangeable microphone capsule design and is offered without a capsule included, so you can choose the one that best fits your application. The transmitter provides up to 8 hours of operation on two AA batteries, with a fixed 30mW RF power output and a transmission range up to 330'.
More Details
In Stock
Free Expedited Shipping
Protect Your Gear
Add a protection plan from $26.00
Ask an Expert
800.606.6969

Sennheiser SKM 100 G4 Overview

The Sennheiser SKM 100 G4 is a handheld wireless microphone transmitter compatible with the EM 100 G4 wireless receiver. It features an interchangeable microphone capsule design and is offered without a capsule included, so you can choose the one that best fits your application. The transmitter provides up to 8 hours of operation on two AA batteries, with a fixed 30mW RF power output and a transmission range up to 330'.

The rugged, all-metal SKM 100 G4 doesn't offer a mute switch. An adjustable gain allows you to set the optimal level for your voice. When the Sync function on the receiver is engaged, the transmitter and receiver quickly link to the same frequency via infrared. A backlit LCD displays essential information and provides fast menu access. The transmitter can be locked out to prevent accidental changes during a performance.

The unit can be powered via two AA batteries or a rechargeable BA 2015 Accupack battery (available separately). With the LA 2 charging adapter and the L 2015 quick-charging unit (both available separately), the Accupack can be recharged without removing it from the transmitter.

The transmitter's interchangeable capsule design allows you to use a variety of optional dynamic and condenser mic capsules, with pickup patterns ranging from wide omnidirectional to narrow supercardioid—capsules include the MMD 835, MMD 845, MME 865, MMD 935, MMD 945, and MMD 42.

The SKM 100 G4 is backward compatible with all previous evolution systems. You can mix and match G4/G3/G2/G1 receivers or bodypack, handheld, and plug-on transmitters. It is also compatible with EW 300/500 systems.

UPC: 615104309906

Sennheiser SKM 100 G4 Specs

Key Specs
Wireless Technology
Analog UHF
Max Operating Range
330' / 100.6 m
Included Transmitters
1x Handheld
System
Wireless Technology
Analog UHF
RF Frequency Band
G: 566 to 608 MHz
Max Operating Range
330' / 100.6 m
Encryption
No
Built-In Recorder
No
Timecode Support
No
Mobile App Compatible
No
Transmitter
Included Transmitters
1x Handheld
RF Output Power
30 mW
Antenna
Internal
Input Level
Microphone
Audio I/O
No
Bias/Plug-In & Phantom Power
Bias/Plug-In Power is Unspecified by Manufacturer
No Phantom Support
USB I/O
No
Gain Range
48 dB (6 dB Steps)
Auto-Level/Gain
No
Frequency Response
80 Hz to 18 kHz
Sync Method
IR
Display
Backlit LCD
Power
Transmitter Battery Type
2x AA (Included) or
1x Sennheiser Battery Pack (Not Included)
Transmitter Battery Life
8 Hours (Alkaline)
AC/DC Power Adapter
No
Physical
Environmental Resistance
No
Housing
Metal
Dimensions
2 x 10.4" / 50 x 265 mm
Weight
15.9 oz / 450 g (without Batteries)
Packaging Info
Package Weight
1.055 lb
Box Dimensions (LxWxH)
13.8 x 3.2 x 2.9"

Sennheiser SKM 100 G4 Reviews

works

By Jacob
Rated 5 out of 5
Date: 2025-05-07

replaced a broken Tx, works great.

Very good quality. I buy some for my company.

By Giorgi Rustavi2
Rated 5 out of 5
Date: 2019-12-12

Very good quality. I buy some for my company.

See any errors on this page?

question

Is this transmitter compatible with the G3 series receiver (Frequencies are the same- Group A)?
Asked by: Kevin
Thank you for your question. The G4 transmitters and receivers are backwards compatible with the G3 systems as long as they are in the same frequency group.
Answered by: Anthony
Date published: 2019-09-23
  • y_2025, m_5, d_18, h_5CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_1385614, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo
Whatever You Need, We've Got It