Concert 288m All-In-One


Dual-Channel Wireless System

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    The Concert 288m Dual-Channel All-In-One offers premium sound and flawless wireless for situations where two microphones are needed. Ideal for business presentations, house of worship, Q&A, educational events, and more – Samson takes the worry out of wireless with a dependable dual-channel wireless system.

    Tabletop Micro Receiver

    Small and light enough to fit into any carry bag, the AR299M tabletop receiver puts an emphasis on versatility and functionality while remaining a fraction the size of other receivers. The true-diversity antenna design provides 300' of wireless reception for both users, while tone key and auto mute technology prevents undesired noise and interference when the transmitter is out of range. The AR299M offers dual-balanced XLR, 1/4” and 1/8” outputs to ensure straightforward connection with mixers and PA systems.

    Straightforward Setup

    Set up is a breeze with a one-touch scan feature that selects the clearest channel from 100 different channels in your performance space. The dual-channel, frequency-agile Concert 288m All-In-One system allows for up to eight systems to operate simultaneously per frequency band (region dependent).


    The Concert 288m All-In-One Systems includes one CH88 handheld microphone transmitter and CH88 beltpack transmitter with both an LM7 lavalier and HS5 headset microphone. The handheld microphone features a Q8x microphone capsule with a supercardioid pickup pattern that minimizes handling noise and provides excellent off-axis noise rejection. The LM7 features a lightweight mic clip for inconspicuous and easy placement on ties, lapels, and other articles of clothing. The HS5 headset microphone provides a comfortable fit for hands-free performance. Each transmitter uses two AA batteries and provides up to eight hours of stunning professional-quality audio. 

    Concert 288m All-In-One System

    • Dual-channel, high-performance UHF wireless system

    AR299M Wireless Receiver

    • Multiple frequency options for interference-free performance in any environment
    • Scan button automatically scans for optimal channel
    • Up to 24 systems can be operated simultaneously (region dependent)
    • Separate Volume controls for each wireless signal
    • Dual balanced XLR outputs for routing signals to two separate mixer channels
    • 1/4" unbalanced mix output to combine signals to one output channel

    CH88 Handheld Transmitter

    • Q8 Dynamic Microphone capsule
    • Offers up to eight hours of battery life using two AA batteries
    • 300' operating range (line-of-sight)
    • Variable Gain Control
    • One-touch Mute

    CB88 Beltpack Transmitter

    • LM7 Lavalier Microphone with locking connector
    • HS5 Headset Microphone with locking connector
    • Offers up to eight hours of battery life using two AA batteries
    • 300' operating range (line-of-sight)
    • Variable Gain Control
    • One-touch Mute
    • Metal belt clip

    Consumer Alert
    Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at