DALE SKU # WISO-FM558PRO

Williams AV FM 558 PRO FM Plus Large-Area Dual Assistive Listening System w/ FM R38 Receivers

Sale price$3,020.50
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    Description

    FM Plus Large-area Dual FM and Wi-Fi assistive listening system with 4 FM R38 receivers. Features coaxial cable and rack panel kit for professional installation.

    System Includes:

    • (1) FM T55 transmitter
    • (4) PPA R38N receivers
    • (4) EAR 022 surround earphones
    • (2) NKL 001 neckloops
    • (2) BAT KT6 two-bay chargers and rechargeable batteries
    • (1) ANT 005 remote coaxial antenna
    • (1) IDP 008 ADA wall plaque
    • (1) RPK 005 rack panel kit
    N/A
    ANT 005
    Use withPPA T45, PPA T45NET, PPA T27 Transmitters
    Connector typeF-connector
    Cable typeRG 59 coax
    Nominal Impedance75 Ohm
    Total Cable Length22 ft
    Active Antenna Length80in
    EAR 022
    StyleAround-ear speaker
    Plug3.5mm mono
    Cord39"
    Driver Size23 mm
    Nominal Impedance32 ?
    Freq. Response20 -20kHz
    Weight15g
    Max Power Input30 mW
    Sensitivity118 dB @ 1kHz
    FM T55
    Dimensions8.45" W x 8.25" D x 1.72"H (21.5 cm x 21 cm x 4.4 cm)
    WeightTransmitter: 3.2 lbs (1.45 kg)
    ColorBlack/Silver with silver legends on the front, white legends on the back
    Rack MountStandard 19" Rack, one EIA rack space high, 1/2 space wide
    1 - 2 units can be mounted in a single rack space with optional RPK 005 (single) or RPK 006 (double) Rack Mount Kits
    Power SupplyDesktop Style Transformer (TFP 062); Input: 100-240 VAC, 50/60 Hz. IEC Line Cord; Output: 24 VDC, 750 mA, 18W. 2.5mm ID center positive barrel connector
    Power ON IndicatorPush On/Push Off latching power button, backlit green indicates power ON, backlight off indicates power OFF, fading from bright to dark indicates Sleep Mode.
    Temperature RangeOperating: +32¡ F to +104¡ F (0¡ C to 40¡ C); Storage: -4¡ F to +158¡ F (-20¡ C to 70¡ C)
    User Interface3.12" High Resolution OLED display with selections via buttons. Hosted Web page. Remote control and monitoring
    DanteOnly available on FM T55 D
    EthernetRJ-45 on back of unit supports CAT 5e cable lengths up to 328 feet (100 meters); 10/100 Base-T IEEE 802.3 compliant, unique MAC address
    RF Section
    Operating Frequencies72.1-75.9 MHz , 17 wideband channels (selectable)
    Frequency Accuracy± 2 ppm stability, 0-50? C
    Deviation± 75 kHz maximum
    Pre-Emphasis75 microsec
    RF Field StrengthDoes not exceed 80 mV/m at 3 m
    Compatible AntennasANT 005, ANT 021, ANT 024, or ANT 025
    Transmission RangeUp to 1000 ft (304 m) with ANT 005 coaxial antenna mounted on rear chassis connector
    RF Outputs(1x) #10-32 stud connector in center of unit (pcb mounted)
    (1x) F-connector on rear chassis
    RF Transmit Indicator1 Green LED, indicates RF "On Air"
    RF PowerFull, Medium, Low or OFF indiacted by menu icon
    RF Time Out (sleep mode)30 min. duration, 4 hr. duration, or Always On selected via menu. Starts when audio is below -18 dB level with no button pressed for selected duration
    Audio Section
    Audio Processor FunctionsDSP based; Compression: 1:1, 1.5:1 or 2:1; High-pass and Low-pass Filter Frequency control
    Frequency Response31 - 16000 Hz, ±3 dB (Music Audio Preset)
    Signal-to-Noise RatioGreater than or equal to 74 dB Transmitted RF
    Total Harmonic DistortionLess than 0.25% @ 1 kHz (RF output)
    Common Mode RejectionGreater than 57 dB @ 1 kHz, Mic or Line
    Audio Inputs(1x) Combination 3-pin XLR, 1/4" (TRS) jack for balanced or unbalanced line level, or balanced or unbalanced microphone with selectable phantom power
    Audio Input Gain AdjustIn menu, adjustable to 0 to -50 dB, in 1dB steps
    Phantom Power14.4 VDC applied through 2.2 kOhms resistors to analog combo jack: Pin 2 and Pin 3 on XLR jack, or tip and ring on 1/4" TRS jack
    Audio Level Indicators10-LED?array that reads -18 to +9 dB at 3 dB intervals. 7 Green, 2 Amber, and 1 red LED. Green LEDs indicate normal operating audio level peaks, Amber LEDS indicate close to overload peaks, Red LED indicates overload peaks
    Headphone Output1/4" TRS stereo jack, mono signal, 15.7 mW, maximum in 33 ? (level adjustable in menu 0 to -40 dB in 2 dB steps)
    Line OutputRCA jack (black), -10 dBV (.32 VRMS); Output impedance 100 ohms at +9dB
    Input Levels (Bal or Unbal) (at Audio Input Gain = 0dB)
    Nominal (1st Amber LED)Microphone: -55 dBV (1.7 mV RMS); Line: -25 dBV (55 mV RMS)
    Overload Warning (Displayed on Screen)Microphone: -15 dBV (180 mV RMS); Line: +16 dBV (6.3 V RMS)
    Absolute Max Rating*Microphone: +20 dBV (10.0 V RMS); Line: +20 dBV (10.0 V RMS)
    ApprovalsFCC, RoHS3, WEEE, Industry Canada
    Warranty2-year parts and labor
    IDP 008
    10-3/8" (L) x 6- 1/4" (W) x 1/8" (H)
    NKL 001
    Other ModelsNKL 001 S (3.5mm stereo plug)
    PPA R38N
    Dimensions4.1" x 2.85" x 1.38" (104 x 72 x 35mm)
    Weight4.6oz (130g) with batteries. 2.6oz (73g) without batteries
    ColorBlack/Silver. Black ABS Plastic case with Aluminum faceplate
    Battery Type(2) AA Alkaline or (2) AA NiMH Rechargeable
    Battery Life(2) AA non-rechargeable alkaline batteries (BAT 001-2), approx. 50 hrs.
    (2) AA rechargeable NiMH batteries (BAT 026-2), 1500mAh, approx. 32 hrs.
    Current Consumption52mA normal
    Operating Temp. Range32¡ - 122¡F (0¡ to 50¡C)
    Channels17 Wideband, accessed via menu
    Operating Frequencies72.1, 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
    FM Deviation75 kHz
    De-Emphasis75 µS
    Display Screen1" OLED
    Power IndicationPower button, backlit green. Good battery strength - glows solid. Low battery - flashes
    Sensitivity2 µV at 12 dB Sinad with squelch defeated
    Input Overload100 mV
    Frequency Response200 Hz - 15 kHz, ±3dB
    ModulationFM, +/- 75 kHz peak deviation
    Signal-to-Noise RatioMinimum 65 dB @ 1.0V
    Receive Antennantegral with earphone/headphone cord
    Audio Output5 mW max at 16 ?
    Headphone Connector3.5 mm stereo jack, mono output for stereo or mono earphones/headphones
    Supplied EarphoneStereo,earbud-type with foam cushion, 3.5 mm plug, 32 ?
    Power Save ModeEnters sleep mode after approximately 3 minutes of no RF signal
    ApprovalsFCC, Industry Canada, RoHS, WEEE
    WarrantyLifetime PLUS Limited Warranty, 90 Days on most accessories
    RPK 005
    Other ModelsRPK 006 For mounting two 1/2-space products side-by-side in a single rack space

    NOTE: Specifications are subject to change without notice.
    * Stresses above these ratings may cause permanent damage or degrade reliability.

    FM Plus Large-area Dual FM and Wi-Fi assistive listening system with 4 FM R38 receivers. Features coaxial cable and rack panel kit for professional installation.

    System Includes:

    • (1) FM T55 transmitter
    • (4) PPA R38N receivers
    • (4) EAR 022 surround earphones
    • (2) NKL 001 neckloops
    • (2) BAT KT6 two-bay chargers and rechargeable batteries
    • (1) ANT 005 remote coaxial antenna
    • (1) IDP 008 ADA wall plaque
    • (1) RPK 005 rack panel kit
    N/A
    ANT 005
    Use withPPA T45, PPA T45NET, PPA T27 Transmitters
    Connector typeF-connector
    Cable typeRG 59 coax
    Nominal Impedance75 Ohm
    Total Cable Length22 ft
    Active Antenna Length80in
    EAR 022
    StyleAround-ear speaker
    Plug3.5mm mono
    Cord39"
    Driver Size23 mm
    Nominal Impedance32 ?
    Freq. Response20 -20kHz
    Weight15g
    Max Power Input30 mW
    Sensitivity118 dB @ 1kHz
    FM T55
    Dimensions8.45" W x 8.25" D x 1.72"H (21.5 cm x 21 cm x 4.4 cm)
    WeightTransmitter: 3.2 lbs (1.45 kg)
    ColorBlack/Silver with silver legends on the front, white legends on the back
    Rack MountStandard 19" Rack, one EIA rack space high, 1/2 space wide
    1 - 2 units can be mounted in a single rack space with optional RPK 005 (single) or RPK 006 (double) Rack Mount Kits
    Power SupplyDesktop Style Transformer (TFP 062); Input: 100-240 VAC, 50/60 Hz. IEC Line Cord; Output: 24 VDC, 750 mA, 18W. 2.5mm ID center positive barrel connector
    Power ON IndicatorPush On/Push Off latching power button, backlit green indicates power ON, backlight off indicates power OFF, fading from bright to dark indicates Sleep Mode.
    Temperature RangeOperating: +32¡ F to +104¡ F (0¡ C to 40¡ C); Storage: -4¡ F to +158¡ F (-20¡ C to 70¡ C)
    User Interface3.12" High Resolution OLED display with selections via buttons. Hosted Web page. Remote control and monitoring
    DanteOnly available on FM T55 D
    EthernetRJ-45 on back of unit supports CAT 5e cable lengths up to 328 feet (100 meters); 10/100 Base-T IEEE 802.3 compliant, unique MAC address
    RF Section
    Operating Frequencies72.1-75.9 MHz , 17 wideband channels (selectable)
    Frequency Accuracy± 2 ppm stability, 0-50? C
    Deviation± 75 kHz maximum
    Pre-Emphasis75 microsec
    RF Field StrengthDoes not exceed 80 mV/m at 3 m
    Compatible AntennasANT 005, ANT 021, ANT 024, or ANT 025
    Transmission RangeUp to 1000 ft (304 m) with ANT 005 coaxial antenna mounted on rear chassis connector
    RF Outputs(1x) #10-32 stud connector in center of unit (pcb mounted)
    (1x) F-connector on rear chassis
    RF Transmit Indicator1 Green LED, indicates RF "On Air"
    RF PowerFull, Medium, Low or OFF indiacted by menu icon
    RF Time Out (sleep mode)30 min. duration, 4 hr. duration, or Always On selected via menu. Starts when audio is below -18 dB level with no button pressed for selected duration
    Audio Section
    Audio Processor FunctionsDSP based; Compression: 1:1, 1.5:1 or 2:1; High-pass and Low-pass Filter Frequency control
    Frequency Response31 - 16000 Hz, ±3 dB (Music Audio Preset)
    Signal-to-Noise RatioGreater than or equal to 74 dB Transmitted RF
    Total Harmonic DistortionLess than 0.25% @ 1 kHz (RF output)
    Common Mode RejectionGreater than 57 dB @ 1 kHz, Mic or Line
    Audio Inputs(1x) Combination 3-pin XLR, 1/4" (TRS) jack for balanced or unbalanced line level, or balanced or unbalanced microphone with selectable phantom power
    Audio Input Gain AdjustIn menu, adjustable to 0 to -50 dB, in 1dB steps
    Phantom Power14.4 VDC applied through 2.2 kOhms resistors to analog combo jack: Pin 2 and Pin 3 on XLR jack, or tip and ring on 1/4" TRS jack
    Audio Level Indicators10-LED?array that reads -18 to +9 dB at 3 dB intervals. 7 Green, 2 Amber, and 1 red LED. Green LEDs indicate normal operating audio level peaks, Amber LEDS indicate close to overload peaks, Red LED indicates overload peaks
    Headphone Output1/4" TRS stereo jack, mono signal, 15.7 mW, maximum in 33 ? (level adjustable in menu 0 to -40 dB in 2 dB steps)
    Line OutputRCA jack (black), -10 dBV (.32 VRMS); Output impedance 100 ohms at +9dB
    Input Levels (Bal or Unbal) (at Audio Input Gain = 0dB)
    Nominal (1st Amber LED)Microphone: -55 dBV (1.7 mV RMS); Line: -25 dBV (55 mV RMS)
    Overload Warning (Displayed on Screen)Microphone: -15 dBV (180 mV RMS); Line: +16 dBV (6.3 V RMS)
    Absolute Max Rating*Microphone: +20 dBV (10.0 V RMS); Line: +20 dBV (10.0 V RMS)
    ApprovalsFCC, RoHS3, WEEE, Industry Canada
    Warranty2-year parts and labor
    IDP 008
    10-3/8" (L) x 6- 1/4" (W) x 1/8" (H)
    NKL 001
    Other ModelsNKL 001 S (3.5mm stereo plug)
    PPA R38N
    Dimensions4.1" x 2.85" x 1.38" (104 x 72 x 35mm)
    Weight4.6oz (130g) with batteries. 2.6oz (73g) without batteries
    ColorBlack/Silver. Black ABS Plastic case with Aluminum faceplate
    Battery Type(2) AA Alkaline or (2) AA NiMH Rechargeable
    Battery Life(2) AA non-rechargeable alkaline batteries (BAT 001-2), approx. 50 hrs.
    (2) AA rechargeable NiMH batteries (BAT 026-2), 1500mAh, approx. 32 hrs.
    Current Consumption52mA normal
    Operating Temp. Range32¡ - 122¡F (0¡ to 50¡C)
    Channels17 Wideband, accessed via menu
    Operating Frequencies72.1, 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
    FM Deviation75 kHz
    De-Emphasis75 µS
    Display Screen1" OLED
    Power IndicationPower button, backlit green. Good battery strength - glows solid. Low battery - flashes
    Sensitivity2 µV at 12 dB Sinad with squelch defeated
    Input Overload100 mV
    Frequency Response200 Hz - 15 kHz, ±3dB
    ModulationFM, +/- 75 kHz peak deviation
    Signal-to-Noise RatioMinimum 65 dB @ 1.0V
    Receive Antennantegral with earphone/headphone cord
    Audio Output5 mW max at 16 ?
    Headphone Connector3.5 mm stereo jack, mono output for stereo or mono earphones/headphones
    Supplied EarphoneStereo,earbud-type with foam cushion, 3.5 mm plug, 32 ?
    Power Save ModeEnters sleep mode after approximately 3 minutes of no RF signal
    ApprovalsFCC, Industry Canada, RoHS, WEEE
    WarrantyLifetime PLUS Limited Warranty, 90 Days on most accessories
    RPK 005
    Other ModelsRPK 006 For mounting two 1/2-space products side-by-side in a single rack space

    NOTE: Specifications are subject to change without notice.
    * Stresses above these ratings may cause permanent damage or degrade reliability.

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    Learn more about Dale

    We are your source for all your pro audio needs, delivered by experts. Call us today.

    Learn more about Dale