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Samson SM4 and AirLine 88

A Perfect Pair for the Perfect Fitness Wireless System.

If you're in the fitness industry, you need your audio setup to be two things: simple and reliable. No worries about cabling issues, configuring a wireless system, or struggling to get your playback music coming out of the system as needed.

Our valued partners at Samson know fitness wireless - their AirLine headset systems are tailor-made for the demands of fitness applications, and have been best sellers at Dale for years. Now, they've augmented their offerings with the SM4 installation mixer, further simplifying the needs of the ever-growing fitness center market.

The SM4 is a half-rack, 4-channel line mixer designed to easily integrate into any installation or commercial sound system. It features a balanced microphone channel with 2-band EQ, voiceover priority ducking, stereo line level inputs, as well as Bluetooth® and Samson Stage XPD wireless connectivity.

  • Pro Sound Quality
    The SM4 allows you to mix up to four channels of crystal clear audio, complete with XLR mic input, Music channel with RCA input, 1/4" and 1/8" jacks for mobile devices, and Bluetooth capability to stream your tracks right from your smartphone. Plus, a built-in USB port allows you to connect the XPD Wireless series for more future expansion capability.
  • Voice Priority
    When you lead your class, speech intelligibility is key. The SM4's Voice Priority feature enables you to lower the music (as much as a whopping -30dB) while talking through the Mic channel or the XPD wireless. This is all automatic and hands-free so you can stay focused on your class activity!

AirLine 88 - Get Physical, Go Wireless.
Samson's AirLine 88 AH8 Fitness Headset system offers true wireless freedom without the hassle of a beltpack or cable. Featuring a lightweight, water-resistant micro transmitter headset with a secure yet comfortable fit, this frequency-agile UHF wireless system provides high definition sound, premium reliability and a 300' operating range for fitness instructors and active performers.

Designed with Yoga, Pilates, Zumba and cycling instructors in mind, the system's headset features water-resistant components, including a marine-grade stainless steel gooseneck, sealed circuit board and AE50X micro-miniature microphone capsule. The capsule's cardioid pickup pattern prevents feedback and other unwanted noise from affecting a performance.

System Features:

  • Frequency-agile UHF wireless system
  • 16 operating channels across 24MHz bandwidth
  • Up to eight simultaneous systems per frequency band (region dependent)