Samson AirLine 77 Wind Instrument Wireless System - Channel N6

Wireless Mic System for Wind Instruments with HM40 Mic, Integral Transmitter, and CR77 True Diversity Receiver - UHF - Channel N6 (645.750 MHz)
5/5 6 Write review Item ID: SW7AVSW4-N6
Samson AirLine 77 Wind Instrument Wireless System - Channel N6 image 1
Samson AirLine 77 Wind Instrument Wireless System - Channel N6 image 1
Sweetwater Savings: $130.00 MSRP: $429.99

Or just $13/month§ for 24 months

0% interest for 24 months*. 24 equal monthly payments required. Valid through 12/31/2017. Learn more

Special Order
Special-ordered from Samson and usually arrives to you within 1-2 weeks. Please note: special orders cannot be canceled or returned.
Note: While most of the items we sell ship for free, this item does not qualify for free shipping due to special circumstances.

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Samson AirLine 77 Wind Instrument Wireless System - Channel N6
Special Order

Wind Instrument Wireless Sets You Free!

With the AirLine 77 Series, Samson again proves why it's the value leader in affordable wireless microphone systems! The AirLine 77 Series offers solutions for any wireless demand, from guitar/bass systems to handheld microphones, and all points in between. The SW7AVSW4 wind instrument mic system gives you a quality Samson mic and transmitter with the CR77 true diversity receiver. The micro-technology transmitters offer true wireless performance from the integrated mic/transmitter devices. Samson wireless systems are application specific, and the SW7AVSW4 is perfect for unobtrusively miking horns.

Samson AirLine 77 SW7AVSW4 Wireless Wind Instrument Mic System at a Glance:
  • Excellent reproduction from ultra-light HM40 horn mic
  • Integrated transmitter is lightweight, reliable and easy to use
  • Dropout-free CR77 true diversity receiver
Excellent vocal reproduction ultra-light HM40 horn mic

The AirLine 77 Series handheld system starts off with the HM40 horn mic, providing clean, clear instrumental reproduction. With its stage-proven performance, the HM40 is great for trumpet, trombone, sax... allowing you to play while in motion. The HM40 clips securely on the bell of your horn, and it's so light you might forget it's there.

Integrated transmitter is reliable and easy to use

The AirLine 77 wind instrument mic system employs a powerful and reliable UHF transmitter with an integral 1/4-wave antenna. Combined with the HM40 mic, it provides the ideal mic solution for your active vocal needs. The system is incredibly compact and comfortable to wear. Plus, it's simple to use, with an on/off switch and a level control.

Dropout-free CR77 true diversity receiver

The AirLine 77 Series' CR77 wireless receiver gives you the dropout-free reassurance of a true diversity system. The CR77 constantly polls its two receivers and locks into the strongest signal. It's available with any one of six UHF frequencies. The CR77 is rugged, durable, and crystal clear, with an impressive range. It brings you sophisticated wireless technology at a great price. The entire line of Samson AirLine 77 wireless systems deliver pro-quality UHF wireless that anyone can afford!

Samson AirLine 77 SW7ASW5 Wireless Wind Instrument Mic System Features:
  • Pro-quality wireless mic/transmitter/receiver for outstanding onstage performance
  • Samson HM40 horn mic mic
  • Integral transmitter is powerful and reliable
  • CR77 receiver offers true diversity reliability
  • Available frequencies: 645.750MHz
  • Power supply included
Set yourself free with a Samson AirLine 77 wireless system!

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.

What Does "Special Order" Mean?

A special-order product is one that we don't normally keep in stock. We order it from the manufacturer as soon as you order from us. We have great relationships with all the manufacturers we carry, so we can get your special order to you as fast as or faster than anyone else. Remember that special orders are non-returnable and non-cancelable, so make sure the item is right for you. A Sweetwater Sales Engineer can help you decide — call (800) 222-4700 for assistance!

Additional Media

Studio Microphone Buying Guide
Wireless Microphone Buying Guide

Tech Specs

System: Simultaneous Channels 6
System: Analog/Digital Analog
System: Frequency Range 645.750 MHz
System: Microphone Included Yes
Transmitter: Form Factor Instrument Mount
Transmitter: Battery Type 1 x AAA
Transmitter: Battery Life 14 hours
Microphone: Type Condenser
Microphone: Polar Pattern Cardioid
Receiver: Antenna Type Fixed
Receiver: Signal/Noise Ratio 90dB
Receiver: Front Panel Display Yes
Receiver: Displays LED
Receiver: Type Table Top
Receiver: Rackmountable Yes
Receiver: Rack Spaces 1U (half-rack)
Receiver: Outputs 1 x XLR, 1 x 1/4"
Manufacturer Part Number SW7AVSW4-N6

Customer Reviews

Based on 6 reviews
Write your review

Best Mic

First saw this with a street musician in Santa Monica. Had to have one.I play trombone and the sound quality is exceptional. One of the best things I have in my music room. Allows me to be fully creative not stuck in front of the mic stand.

Excellent Unit

I play in my church band every week. From the first time I used the system and performed the sound check, I could not believe my ears. The previous instrument mic I used did not give the subtle nuiance this mic did. I was able to move freely across the stage without loosing the signal. I love it!
Music background: Sax player over 35 years

Sansom Airline Wireless for trumpet

I love the samson wireless mics for their incredible ease of use. These mics are simple to setup, clip on and off the horn in a second (literally). I have had other great mics, like the AMT Wi5 wireless, a great mic but doesn't work well for me. I front a big band and have to be able to take the moc on and off in a second! These mics sound great as well!
Music background: Live music, big band, small group jazz and classical brass quint

samson wi nd system

Have been using samson wireless systems for more tban 5 years a new airline system due to wear and tear of the old working fine since day one.
Music background: pro mudician

Samson Airline 77 Wind Inst System

For the price it is a great unit of course there are better units out there but you will end up spending 2 to almost 3 times for what I paid for this unit. Good sounding it doesn't distort also I have not experience any drop outs. I play multiple horns (trumpet and trombone) I can clip on the transmitter mic on either horn in seconds. The other unit I was using before had the transmitter pack cumbersome to transfer from one horn to another. It makes the gig easy.
Music background: Musician, Music teacher
See also: Guitar Wireless, Samson, Samson Guitar Wireless System, Samson Guitar Wireless Systems