






See Options
Need help? Ask our experts.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
K: 470 to 494MHz
300' (100m) line of sight
50 Hz - 15 kHz
<1% (At AF 1 kHz, RF 46 dBu) (Overall)
>100 dB A-weighted
>95 dB
-10 to 60 deg. C (14 to 140 deg. F)
32.768 kHz
Mini-XLR (P3)
3kOhms
20dB
10mW EIRP
3.6V 500mAh
Lithium Ion rechargeable battery
6 hours
Unbalanced: +14 dBu
Balanced: +9 dBu
Unbalanced: 810 Ohms
Balanced: 240 Ohms
-100 dBm/30 dB sinad
>50 dB
15 VDC 200mA
Omnidirectional
Mini-XLR (P3)
ATX Microphone Transmitter: 5.9 x 6.7 x 3.9" (14.99 x 17.02 x 9.91cm)
CR99 Receiver: 7.87 x 5.9 x 1.6" (19.99 x 14.99 x 4.06cm)
ATX Microphone Transmitter: 0.13 lbs (0.06kg)
CR99 Receiver: 2.08 lbs (0.94kg)
1.8 Wh
809164219576
From the renowned brand Samson, the Airline ALX Lavalier UHF Wireless System is a professional-grade, high-quality audio solution designed for a wide range of applications. This advanced system, operating on a frequency range of 470-494 MHz, offers the freedom of wireless audio transmission with the reliability of a durable, rack-mountable design.
The system includes the world's smallest clip-on ATX Micro Transmitter, which delivers high-definition sound from a device that fits comfortably in the palm of your hand. With an internal rechargeable battery, it provides up to eight hours of reliable performance, covering an impressive 300' operating range. The ATX transmitter features easily accessible Gain and Mute controls, an LED battery life indicator, and infrared sync for effortless matching of receiver and transmitter frequencies.
The package also includes the LM8 Lavalier Microphone Capsule, featuring an omnidirectional pickup pattern. The LM8's off-axis frequency response ensures clear and articulate sound reproduction, making it an ideal choice for capturing diverse presentations. The microphone comes with a lightweight lapel clip for discreet placement and a windscreen to reduce popping and wind noise.
The CR99 Wireless Receiver, housed in a rugged all-metal chassis, is designed for rack mounting. It offers 80 selectable channels for optimal performance, even in challenging environments. The receiver's True RF Diversity design minimizes dropouts, and its tone key technology prevents unwanted noise when the transmitter is off or out of range. The backlit LCD displays RF, audio, and transmitter battery levels for easy monitoring.
Whether you're a presenter, educator, interviewer, or performer, the Airline ALX Lavalier UHF Wireless System provides the advanced technology and reliable performance you need to command the stage, classroom, or broadcast event with confidence.