Wireless Instrument System is a complete wireless microphone system from Sennheiser, supplied as a matched transmitter and receiver so it works out of the box.

A full system, not a box of parts to reconcile.

• Matched transmitter and receiver
• Frequency coordination handled by the system
• Built for stage and install use
• Sennheiser RF engineering

What is the Wireless Instrument System?

The pros choice for perfectly balanced but upfront guitar and bass. Powerful bodypack transmitter and Ci1 instrument cable for unforgettable performances. Renowned sound engineers rely on ew 500 G4s flexibility, especially when handling multi channel settings on the worlds music stages. Up to 88 MHz bandwidth, up to 32 channels. Ethernet connection for Wireless Systems Manager (WSM) control software included for advanced frequency coordination in multi channel setups.Features: True diversity half-rack receiver in a full-metal housing with intuitive OLED display for full control. Easy and flexible wireless synchronization between transmitter and receiver via infrared. Up to 32 compatible channels. Up to 88 MHz bandwidth with 3520 selectable frequencies, fully tunable in a stable UHF range. Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups. High RF output power (up to 50 mW, adjustable in three steps 10/30/50) depending on country regulations

At a Glance

Which frequency band should I order?

Band availability depends on your location and on what else is broadcasting nearby. If you are unsure, call 844-687-4208 before ordering, because the band cannot be changed after purchase.

Is a licence needed?

Most of these bands are licence-free for normal use in the United States, but rules vary by band and by venue. Check current FCC guidance for your band.

Can channels be added later?

Sennheiser wireless is designed to scale. Additional channels can be added within the same band, up to the limit for that series.

Frequently asked questions

Which frequency band should I order?

Band availability depends on your location and on what else is broadcasting nearby. If you are unsure, call 844-687-4208 before ordering, because the band cannot be changed after purchase.

Is a licence needed?

Most of these bands are licence-free for normal use in the United States, but rules vary by band and by venue. Check current FCC guidance for your band.

Can channels be added later?

Sennheiser wireless is designed to scale. Additional channels can be added within the same band, up to the limit for that series.

Is this a genuine Sennheiser product?

Yes. Victory Musical Instruments is a veteran owned dealer in Miami and every unit ships new in original Sennheiser packaging.

What warranty applies?

It carries the Sennheiser manufacturer warranty. Call 844-687-4208 with any coverage question.

Why Sennheiser

Sennheiser has been building microphones and wireless systems in Germany since 1945. The reason their gear turns up on rental inventories and broadcast trucks is not marketing, it is that the units come back working and parts stay available for years.

Why Victory Musical Instruments

Victory Musical Instruments is a veteran owned instrument and pro audio dealer in Miami, Florida. We are players first, so if you want to talk through whether this is the right piece for your setup before you buy, call 844-687-4208 and you will reach someone who uses this gear.