Samson AirLine 77 Wireless Wind Instrument System (AH1/HM40/CR77) E4

282.00 RRP 387.00 (including VAT @ 23%)

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Item available to order

This item is available to order, and we do not currently have the item in stock.

When you place your order, we will request the item from our supplier as soon as possible. We will dispatch this product to you as soon as it is received from our supplier.

"Estimated delivery to you" is our estimate of when we will be able to deliver the product to you, based on our supplier's normal delivery timescales. If we become aware it is going to take significantly longer than normal to deliver this item, we will let you know, otherwise, we will advise by email or text message when the item has been dispatched from our distribution centre.

Estimated delivery to you: 16th December 2016
FREE Delivery available.

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30 day money back guarantee included

30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

All Products are new unless stated, and include a minimum of one year warranty.

Some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging, and in the case of software, unregistered. These items include:

  • Software
  • CDs & DVDs
  • In-ear Monitors
  • Earplugs and Ear Protection
  • Mouthpieces, Reeds etc… for Woodwind and Brass instruments
  • Mouth / Lip Care Products

We are unable to accept returns of any custom made items designed to work together as a unique package, such as computer system built to a customer’s personal specifications. Exceptions may only be possible with prior agreement of the vendor, and may be subject to a cancellation fee.

Optional: 5 year warranty: €18.35
(Includes 90 day money back guarantee)


The product price includes a one year warranty and 30 day money back guarantee.

However, the Gear4music extended warranty scheme provides an enhanced service, and is designed to offer a higher level of protection than many 'free' warranties offered by some retailers and manufacturers.

The highlights of this enhanced warranty service are:

  • Warranty is extended to 5 years from the date of delivery.
  • Our Money Back guarantee is extended from 30 days to 90 days (terms apply after 30 days)
  • Collection and delivery costs are included for the first two years
  • Claim 50% cash back on the cost of the policy after 5 years if it has not been used!
  • Warranty is transferable if the item is re-sold
  • Loan or replacement equipment will be provided if the product isn't repaired within 30 days
  • If an item can not be repaired, a similar alternative product or cash discount (as defined in this policy) will be offered
  • The policy can be cancelled within 30 days, and at any time after that for a pro-rata discount

Please note that this extended warranty is currently only available on products sold within the EU or EEA, and is subject to the terms and conditions as detailed on the extended warranty certificate provided.

For customers in outlying areas of the country, the price of the Extended Warranty may be marginally higher, due to the potential for higher collection and redelivery transport costs.

This enhanced warranty is in addition to the standard Gear4music and manufacturer warranty policies, and the Gear4music terms and conditions of trade. No statement or condition of sale contained within these terms affects or restricts your statutory rights as defined under the Consumer Contracts Regulation 2014.

Product Ref: 39225

  • Samson AirLine 77
  • True Diversity UHF Wireless System
  • Squelch Control Eliminates Carrier Signal Noise
  • Tuned Molded Antennas for Accurate Reception
  • AH1 Transmitter, HM40 Mic, CR77 Wireless System

Samson AirLine 77 Wireless Wind Instrument System (AH1/HM40/CR77) E4


Airline77 is Samsons latest version of the Airline series that featured the first micro-technology transmitters in the industry. Includes Airline CR77 receiver and the clip-on AH1 transmitter mounted to a Samson HM40 condenser microphone element. Please note, this system is for channel 4.

Product Ref: 39225

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Full Description

View Full Description

The Samson AirLine 77 Wind Instrument System features a HM40 microphone for any professional application, providing incredibly clear sound reproduction with a high SPL tolerance. This system consists of a AH1 transmitter, a CR77 true-diversity half-rack UHF receiver and a Samson HM40 condenser element. Samson AH1 transmitter provides up to 14 hours of operation on a single AAA battery.

The CR77 true-diversity half-rack UHF receiver features a front panel display with large multi-segment Audio level and RF level LED meters. The new synthesized PLL frequency control circuitry keeps the signal locked and true while dual tuned molded antennas with LEDs monitor the true-diversity operation. Easily adjust the audio output of the AirLine 77 with the large rotary volume knob. Also featuring balanced XLR and un-balanced 1/4" outputs on the rear panel for flexible connection options.


  • True diversity UHF wireless wind instrument system with
  • PLL frequency control
  • CR77 receiver features multi-segment audio level and RF level LED meters
  • Squelch and volume control
  • XLR and unbalanced 1/4-inch outputs with mic/line level output switch
  • AH1 headset transmitter features power/battery LED, power switch and mute switch
  • HM40 condenser horn microphone employs cardioid pickup pattern for outstanding sound
  • Horn bell clamp included for easy attachment of entire
  • AH1/HM40 assembly to horn
  • AC adapter and 1/4-inch to 1/4-inch cable included
  • Frequency channel E4: 864.875 MHz