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Sennheiser EW 500 G4-945 Wireless Handheld Microphone System with MMD 945 Capsule (AW+: 470 to 558 MHz)

BH #SEEW500G494W • MFR #EW 500 G4-945-AW+
Sennheiser EW 500 G4-945 Wireless Handheld Microphone System with MMD 945 Capsule (AW+: 470 to 558 MHz)
Key Features
  • For Presenters and Performers
  • MMD 945 Dynamic Supercardioid Capsule
  • Handheld Transmitter
  • True-Diversity Rackmount Receiver
The Sennheiser EW 500 G4-945 is an easy-to-use rackmount wireless handheld microphone system with professional-level features for enhanced reliability and control. It offers variable RF power, an exceptionally wide tuning range, Ethernet networking for multi-channel setups, and an intuitive interface with an OLED display and jog wheel. The system delivers high-quality, reliable audio to presenters, clergy, lecturers, and performers working in business and educational settings, houses-of-worship, theaters, or on musical stages.
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Sennheiser EW 500 G4-945 Overview

  • 1Description
  • 2Lightweight Handheld Transmitter with MMD 945 Supercardioid Capsule
  • 3Easy-to-Operate Receiver with True-Diversity Reception
  • 4Time-Saving Control Options with WSM Software
  • 5Enhance the Performance of Your System
  • 6Add Functionality to Your System
By B&H Photo's

The Sennheiser EW 500 G4-945 is an easy-to-use rackmount wireless handheld microphone system with professional-level features for enhanced reliability and control. It offers variable RF power, an exceptionally wide tuning range, Ethernet networking for multi-channel setups, and an intuitive interface with an OLED display and jog wheel. The system delivers high-quality, reliable audio to presenters, clergy, lecturers, and performers working in business and educational settings, houses-of-worship, theaters, or on musical stages.

The EW 500 G4-945 includes a true-diversity, half-rack receiver housed in a rugged, full-metal chassis. The receiver's auto-scan function searches an 88 MHz UHF tuning range with 3520 selectable frequencies available, seeking out a clean, interference-free channel for your audio transmission. The high-contrast OLED display with automatic dimming, along with a convenient jog wheel allow you make quick adjustments, even in low-light situations.

This system includes an SKM 500 G4 handheld transmitter equipped with an interchangeable MMD 945 dynamic supercardioid mic capsule optimized for speech and vocals. The handheld transmitter provides up to 8 hours of operation on two AA batteries, with a selectable 10/30/50mW RF power output for overcoming interference in difficult RF environments. The transmission range is up to 330'.

The Ethernet connection on the receiver supports Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups. Up to 32 wireless mics can operate simultaneously in the same space.

The EW 500 G4-945 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 100 and EW 300 systems.

Lightweight Handheld Transmitter with MMD 945 Supercardioid Capsule
The MMD 945 dynamic capsule features a narrow, supercardioid pickup pattern that minimizes background noise, helping to reduce feedback on loud stages.

The rugged, all-metal handheld transmitter features a backlit LCD that displays essential information and provides fast menu access. The adjustable input sensitivity on the transmitter accommodates mic levels ranging from booming voices to quiet speech, while controls can be locked out to prevent accidental changes during a performance. The transmitter syncs to the receiver via infrared with a quick press on the Sync button. 

The SK 500 G4 is powered via two AA batteries or a rechargeable BA 2015 Accupack battery (available separately). An LA 2 charging adapter (available separately) allows for recharging the Accupack without removing it from the transmitter—requires the L 2015 quick-charging unit (available separately).

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.

Easy-to-Operate Receiver with True-Diversity Reception
The robust, metal EM 300-500 G4 receiver offers a high-contrast, black-&-white OLED display. The display uses a streamlined menu system with a jog wheel and dedicated Escape button for quick menu navigation. The display also shows battery status of the associated transmitter.

The system features 20 fixed frequency banks with up to 32 compatible frequency presets and 6 user banks with up to 32 user-programmable frequencies.

To prevent interference, the EM 300-500 receiver's true-diversity reception compares incoming signals on two independent receiver circuits to ensure optimal RF quality. To ensure crystal clear audio, Sennheiser's proprietary HDX compander technology maximizes the microphone's signal-to-noise ratio, while avoiding RF noise.

The built-in equalizer enables you to change the frequency response of the output signal; you can reduce the bass range and boost the treble range. The receiver also offers an adjustable output level range of 48 dB to match the audio input of your mixing board or PA system.

A headphone output with volume control is conveniently located on the front panel, allowing you to monitor your audio signal.

The back panel houses a balanced XLR output as well as an unbalanced 1/4" output. A kit is included for rackmount installation. The unit comes with a universal power supply and EU, US, UK, Korea, Australia, and China adapters.

Time-Saving Control Options with WSM Software
The receiver features an Ethernet (RJ45) port for network-based remote monitoring and control using the Sennheiser Wireless System Manager (WSM) software (free download available separately). Using your Mac/Windows computer, the software allows you to quickly coordinate frequencies in multi-channel setups, display audio levels at the transmitter, battery status, and more.
Enhance the Performance of Your System
The detachable antennas with BNC sockets allow you to create a larger system using up to four EM 300-500 G4 receivers connected to a single pair of remote antennas. This setup requires the ASA 214 active antenna splitter (available separately).

Adding a pair of A 1031-U omnidirectional antennas or a pair of A 2003 UHF directional antennas increases the range of your system and offers increased protection against interference.

Add Functionality to Your System
Sennheiser offers a bodypack transmitter with variety of lavalier and headset microphone options to adapt your EW system as your needs evolve.

  • The discrete ME 2-II and MKE 2 lavalier mics provide exceptional clarity in spoken-word applications.
  • The lightweight ME 3-II is a comfortable, durable headset microphone for active presentations.
  • The Ci 1 instrument cable lets you connect the bodypack transmitter to a guitar or bass.
UPC: 615104316171

Sennheiser EW 500 G4-945 Specs

Key Specs
Wireless Technology
Analog UHF
Included Transmitters
1x Handheld
Diversity
True Diversity
Max Operating Range
330' / 100.6 m (Line of Sight)
Receiver Type
Tabletop
Microphone Type
Handheld Capsule
Polar Pattern
Supercardioid
System
Wireless Technology
Analog UHF
Number of RF Channel Frequencies
3520
Included Transmitters
1x Handheld
Diversity
True Diversity
RF Frequency Band
AW+: 470 to 558 MHz
RF Bandwidth
88 MHz
Frequency Step Size
25 kHz
Max Operating Range
330' / 100.6 m (Line of Sight)
Max Transmitters per Band
32
Deviation
±48 kHz (Peak)
Modulation
Wideband FM
Receiver
Receiver Type
Tabletop
Mounting Options
Rackmount (with Included Hardware)
Rackmount Size
1 RU (1/2 Rack)
Antenna
2x Rod, Detachable (Rear-Mount)
Number of Audio Channels
1
Audio I/O
1x XLR 3-Pin Male Balanced Output
1x 1/4" TRS Female Unbalanced Output
Gain Range
48 dB (3 dB Steps)
Audio Output Level
XLR Output:
+18 dBu (Balanced)
1/4" Output:
+12 dBu (Unbalanced)
Network I/O
1x RJ45
Squelch
Adjustable, 5 to 25 dBμV
Adjacent Channel Isolation
>75 dB
Power Requirements
AC/DC Power Adapter
AC/DC Power Adapter
12 VDC at 300 mA (Included)
AC Input Power
100 to 240 VAC, 50 / 60 Hz at 0.2 A
Display & Indicators
1x OLED (AF Level, Channel, Frequency, Mute, RF Level, Transmitter Battery Status)
Housing
Metal
Operating Temperature
14 to 131°F / -10 to 55°C
Dimensions
8.3 x 1.7 x 8" / 212 x 43 x 202 mm
Weight
2.2 lb / 980 g
Transmitter
Transmitter Type
Handheld
RF Output Power
10 / 30 / 50 mW
Audio I/O
No
Gain Range
48 dB (6 dB Steps)
Frequency Response
80 Hz to 18 kHz (Mic)
Sync Method
IR
Antenna
1x Internal, Fixed (Handheld)
Power Requirements
Battery
Battery Type
2x AA (Included)
1x Sennheiser Battery Pack (Not Included, Replaceable)
Approx. Battery Life
8 Hours (Alkaline)
Display & Indicators
1x Backlit LCD (Audio Level, Battery Status, Channel, Group, Mute, Signal Strength)
Housing
Metal
Operating Temperature
14 to 131°F / -10 to 55°C
Dimensions
2 x 10.4" / 50 x 265 mm
Weight
15.9 oz / 450 g (with Batteries)
Microphone
Microphone Type
Handheld Capsule
Color
Black
Sound Field
Mono
Capsule
Dynamic
Polar Pattern
Supercardioid
Maximum SPL
154 dB SPL
Sensitivity
1.8 mV/Pa at 1 Hz
Packaging Info
Package Weight
6.725 lb
Box Dimensions (LxWxH)
16.1 x 12.7 x 3.3"

Sennheiser EW 500 G4-945 Reviews

See any errors on this page? Let us know

Is this pack of Panasonic eneloop pro AA ...

Is this pack of Panasonic eneloop pro AA Rechargeable NiMH Batteries (1.2V, 2550mAh, 16-Pack) is compatible with the mics?
Asked by: Tunis Montessori School.
The Sennheiser SKM 500 G4 Wireless Handheld Transmitter is compatible with Panasonic Eneloop Pro AA Rechargeable batteries.
Answered by: calvinm
Date published: 2023-12-14

Is the AA battery 1.2v or 1.5v?

Is the AA battery 1.2v or 1.5v?
Asked by: Tunis Montessori School.
The Sennheiser SKM 500 G4 Wireless Handheld Transmitter can run on either a pair of 1.5v AA batteries or the optional rechargeable battery pack.
Answered by: calvinm
Date published: 2023-12-03
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