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Williams Sound PFM PRO Personal FM System 72-76 MHz With Rechargeable Battery

Williams Sound

MSRP: $1,099.00
$994.00
SKU:
PFM PRO RCH
Stock Status:
Contact Us for Availability

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The PFM PRO and rechargeable PFM PRO RCH deliver superior audio directly to the ear, enhancing sound at home, work, or school - anywhere background noise or distance from the source makes listening difficult. Each system features 17 selectable channels on the 72-76 MHz band and has an operating range of up to 150 feet. A versatile 3.5mm jack allows for a variety of earphones and headphone options, and is compatible with neckloops and telecoil-equipped hearing aids (not included with system).

DISCLAIMER: FCC rules limit use of this equipment to auditory assistance.

NOTE: The PFM PRO and PFM PRO RCH systems are approved by the FCC for operation in U.S. markets. These systems cannot be used in all countries. Check with your government´s radio regulations for 72-76 MHz operation.

System Includes:

  • (1) FM Body-pack Transmitter (PPA T46)
  • (1) FM Body-pack Receiver (PPA R37)
  • (1) Single Mini Earphone (EAR 041)
  • (1) Folding Headphone (HED 021)
  • (1) Audio Input Cable (WCA 087)
  • (1) Lavalier Microphone (MIC 090)
  • (2) AA Alkaline Batteries (BAT 001-2)
  • (1) System Carry Case (CCS 043)
  • 17selectable channels
  • 72-76 MHz
  • Auxiliary input -- broadcast any audio source
  • FM signal, compression, mute control
  • Operates up to 150' (46 m)
  • Improves listening for individuals or groups
  • Lifetime PLUS Limited Warranty

Bat 001-2

  • Alkaline, 1.2 Volt

Ear 041

  • Style Single, in-ear, isolation earphone
  • Plug 3.5mm mono
  • Cord 39"
  • Driver Size 10 mm
  • Nominal Impedance 16 ohms
  • Freq. Response 20 - 20kHz
  • Weight 6g
  • Max Power Input 5 mW
  • Sensitivity 104 dB @ 1kHz
  • Replacement Silicone Tip EAR 043 (0ne pair)

Hed 021

  • Style: Mono, folding headphone
  • Plug: 3.5mm mono
  • Cord: 39"
  • Driver Size: 30 mm
  • Nominal Impedance: 32 ohms
  • Freq. Response: 20 - 20kHz
  • Weight: 52g
  • Max Power Input: 100 mW
  • Sensitivity: 110 dB @ 1kHz
  • Replacement Pads: HED 023 (one pair)

Mic 090

  • Color: Black
  • Weight: 15 g (0.5 oz)
  • Plug: 3.5mm mono
  • Cord: 39"
  • Phantom Powered: No
  • Nominal Impedance: 1500 ohms @ 1kHz
  • Operating Voltage: 1.5 - 10VDC
  • Freq. Response: 20 - 18kHz
  • Pick-Up Pattern: Omni-direct
  • Transducer Type: Back electret
  • Max Input Sound Level: 110dB SPL
  • Sensitivity: -56dB +/- 3dB
  • Replacement Windscreen: WND 090
  • Replacement Lapel Clip: CLP 090
  • Warranty: 90 days

Ppa R37

  • Dimensions: 4.1" x 2.85" x 1.38" (104 x 72 x 35mm)
  • Weight: 4.6oz (130g) with batteries. 2.6oz (73g) without batteries
  • Color: Black
  • Battery Type: (2) AA Alkaline or 2 x AA NiMH
  • Battery Life:
    • Two (2) AA non-rechargeable alkaline batteries (BAT 001), approx. 50 hrs
    • (2) AA rechargeable NiMHbatteries (BAT 026), 1500 mAh, approx. 32 hrs
  • Current Consumption: 52mA nominal
  • Temperature Range: - 0 to 50C
  • Channels 17, accessed via seek button in battery compartment
  • Operating Freq.: 72.1, 72.2, 72.3, 72.4, 72.5, 72.6, 72.7, 72.8, 72.9, 74.7, 75.3, 75.4, 75.5, 75.6, 75.7, 75.8, 75.9 MHz*
  • Intermediate Freq.: 75 kHz
  • FM Deviation: 75 kHz
  • De-Emphasis: 75 µS
  • LED Indicator: Power: Green; Low Battery: Flashes Green
  • AFC Range: +/- 120 kHz
  • Sensitivity: 2 µV at 12 dB Sinad with squelch defeated
  • Input Overload: 100 mV
  • Frequency Response: 200 - 15 kHz
  • Modulation: FM, +/- 75 kHz peak deviation
  • Signal-to-Noise Ratio: 65 dB min @ 100 uV
  • Receive Antenna: Integral with earphone/headphone cord
  • Audio Output: 35 mW max, peak into 16 ohms
  • Output Connector: 3.5 mm stereo/mono phone jack
  • Earphone: Earbud-type with foam cushion, 3.5 mm plug, 32 ohms
  • Auto Shut-off Enters sleep mode after approx 6 mins of no RF signal
  • Approvals: FCC, Industry Canada, RoHS, WEEE
  • Warranty: Lifetime PLUS Limited Warranty, 90 Days on most accessories.

Ppa T46

  • Dimensions:4.1" L x 2.8" W x 1.1" D (104 mm x 71 mm x 28 mm)
  • Weight:2.6 oz (74 g), no batteries
  • Color:Black/Silver
  • Enclosure Material: Shatter-resistant PC/ABS plastic with textured scratch-resistant aluminum faceplate
  • Battery Type options:
    • Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001-2), 75 mA nominal current drain, up to 30 hours battery life, or
    • Two (2) AA 1.5 V NiMH rechargeable batteries (BAT 026-2), 75 mA nominal current drain, up to 20 hours battery life per charge, recharges in 14-16 hours, uses CHG 3502 or CHG 3512 Charger
  • Operating Frequencies: Selectable, 17 channels, 72.1 - 75.9 MHz*. Switchable 8 or 17 Channel Mode. (8-channel mode is used for simultaneous groups)
  • Stability: +/- .005%, frequency synthesized, crystal reference, PLL
  • Modulation: Wide-band FM, 75 kHz peak, 75 µS pre-emphasis
  • RF Output: 80 mV/m at 3 m (max. allowed by FCC rules)
  • Frequency Response: 180 Hz to 13 kHz, +/- 3 dB at 1% max. THD
  • Signal-to-Noise Ratio: 65 dB (typical) transmitted
  • Transmit Antenna: Integral with microphone cord
  • Microphone: Electret type, 3.5 mm mono plug
  • External Display:
    • OLED for status and menu information.
    • Status: Ch/Freq, Mic Audio Level, Auxiliary Input Audio Level, Battery Status, Mic Mute, Channel Lock, Dual-Preset mode.
    • Menu:Ch/Freq display mode select, Volume, Aux Input, Compression,
    • 17 or 8-channel mode, screen time out, screen brightness, restore default settings
  • External Controls:
    • Momentary push button: push and hold 3 seconds for power On/Off, push and release for microphone mute On/Off.
    • Left, Right and Menu buttons for accessing and changing transmitter settings. Battery type switch (Alkaline or NiMH) located behind the battery compartment door.
  • External Indicators: Power LED - Green, flashes when battery is low
  • Mic Input: 3.5 mm mono jack with electret mic bias, adjustable gain with25 dB range
  • Aux Input: 2.5 mm stereo jack, adjustable gain with 60 dB range
  • Audio Compression: 1:1 (off) or 2:1(on) selectable in menu