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Williams Sound Motiva PFM System 330-RCH 16-Channel Personal FM System

Williams Sound Motiva PFM System 330-RCH 16-Channel Personal FM System


No Longer Available

Product Highlights

  • Up to 150' Wireless Range
  • Includes PFM T36 Transmitter
  • Includes PFM R33 Receiver
  • Includes Charger and Carrying Case

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The Motiva PFM System 330-RCH from Williams Sound is a high-quality personal listening system ideal for a variety of applications. The system includes a PFM T36 FM Transmitter, a PFM R33 receiver, a drop-in charging dock, and a carrying case.

The T36 transmitter operates on a pair of AA batteries and uses FM radio technology to send audio to the receiver up to 150' away. It has a mic input and a 3.5mm mini aux input, allowing you to connect a microphone, MP3 player, CD player, and other devices. It has 16 selectable channels for interference-free operation and a simple on/off/mute button. The removable belt clip makes it easy to clip to your clothing or slip into a pocket.

The R33 receiver also operates on a pair of AA batteries and has a slim pocketable design. It has a standard 3.5mm headphone jack to accept virtually any set of headphones, and a simple on/off/volume control knob, making it easy for anybody to use.

The included drop-in charger allows you to dock both the transmitter and receiver for quick recharging without having to remove the batteries. A carrying case is included for carrying the system components.

Complete personal listening system
FM radio technology provides a 150' wireless range with 16 selectable channels
Slim, ergonomic beltpacks each operate on 2 AA batteries
Simple, intuitive controls
Transmitter accepts signals from microphones, MP3 players, CD players, and more
Charging station lets you quickly and easily recharge the transmitter and receiver simultaneously
Handy carrying case included
Operating Frequencies 72.1 - 75.9MHz
Frequency Stability ±0.005%, Frequency Synthesized, Crystal-Reference, PLL
Modulation Wide-Band FM
RF Output 80mV/m @ 3 m (Max Allowed by FCC)
Frequency Response 200Hz - 13kHz
Signal to Noise Ratio 65dB
Connectors 1 x 3.5mm Mic Input
1 x 2.5mm Aux Input
Battery 2 x AA Batteries
Dimensions (LxWxH) 4.1 x 2.8 x 1.1" (104 x 71 x 28mm)
Weight 2.6 oz (74g) (without Batteries)
Operating Frequencies 72.1 - 75.9MHz
Deviation ±75kHz Max, Synthesized, Crystal-Reference, PLL
Sensitivity 2.5µV @ 12dB Sinad with Squelch Defeated
Frequency Response 200Hz - 12kHz
Signal to Noise Ratio 62dB
Connectors 1 x 3.5mm Headphone Jack
Battery 2 x AA Batteries
Dimensions (LxWxH) 4.6 x 2.8 x 1.1" (116 x 71 x 28mm)
Weight 3.4 oz (96g) (Without Batteries)
Williams Sound Motiva PFM System 330-RCH 16-Channel Personal FM System
  • PFM R33 Receiver
  • PFM T36 Transmitter
  • MIC 090 Lapel Microphone
  • EAR 013 Single Mini-Earbud
  • 2 x CLP 023 Belt-Clips
  • WCA 087 Auxiliary Input Cable
  • CCS 043 System Carry Case
  • 4 x BAT 026 NiMH Rechargeable Batteries
  • 2-Bay Charger
  • 5-Year Limited Warranty

    by PowerReviews
    Williams SoundMotiva PFM System 330-RCH 16-Channel Personal FM System

    (based on 2 reviews)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 2 customers

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    Motiva Personal FM

    By Mouse

    from Portland Oregon

    About Me Novice

    Verified Buyer


    • Clear Sound
    • Compact
    • Easy To Use
    • Lightweight
    • Versatile


      Best Uses

        Comments about Williams Sound Motiva PFM System 330-RCH 16-Channel Personal FM System:

        I use the Motiva one on one with my coworker so I can hear the information I need to complete my work.

        Share this review


        Does the job well

        By Alan

        from North Carolina

        About Me Experienced

        Verified Buyer


        • Clear Sound
        • Easy To Use


          Best Uses

            Comments about Williams Sound Motiva PFM System 330-RCH 16-Channel Personal FM System:

            I am a hearing aid user. Difficult situations in restaurants specifically. I connected the receiver unit to my hearing aids and had my wife use the included lapel mic. I can now hear her in that circumstance.

            Only negative, which is to be expected, is that the lapel mic also picks up the ambient noise. Her proximity, however, overcomes that. At least I am able to tune out the noise.

            Overall, a great value for a portable FM system.

            Share this review

            Batteries & Power

            See more
            Duracell - AA 1.5v Alkaline Coppertop Battery (4-Pack)
            • You Pay: $2.79
            Watson - 4-Hour Rapid Charger with 4 AA NiMH Rechargeable Batteries (2300mAh)
            • You Pay: $17.95


            See more
            Comprehensive - Mini Male to Mini Male Cable - 3'
            • You Pay: $1.80

            Stands & Support

            Williams Sound - CLP090 - Clip for MIC090
            • You Pay: $5.00

            Wind Protection

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            Williams Sound - EAR015-10 - Replacement Black Foam Earpads (10 Pack)
            • You Pay: $5.00


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            Williams Sound - MIC014 - Plug Mount Omnidirectional Microphone
            • You Pay: $28.25

            Headsets & Earpieces

            See more
            Williams Sound - EAR008 - Wide Range Single-Sided Earphone
            • You Pay: $10.99
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