Bluetooth Audio Receiver Fm Transmitter

Williams Sound Fm+ Fm & Wi-fi Assistive Listening System (4 Receivers)

Product Code: ga196965
Availability: In Stock

$6,285.00 $8,924.70

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The FM+ Assistive Listening System from Williams Sound integrates professional WaveCAST Wi-Fi audio server technology, allowing end users to listen with either an FM receiver or with their own smartphone (via the WaveCAST Audio Receiver app). Along with this flexibility comes exceptional audio quality, as the FM+ is built on a professional digital audio (DSP) platform.

The FM+ is designed to support those who want to use their own smartphones and headphones for a more discreet assistive listening experience. Simplicity is also available for those who want a more traditional assistive listening system with a dedicated FM receiver and headset. Venues no longer need to choose between providing FM or Wi-Fi assistive listening systems. FM+ supports both the new iOS and Android WaveCAST Audio Receiver apps in addition to all of the current and legacy Williams Sound FM receivers operating on the 72-76 MHz bandwidth.

Most settings can be changed via the front panel interface, or over the hosted web interface. A remote programming guide is available upon request. The FM+ uses the WaveCAST app to provide an easy-to-use, intuitive user interface. You can easily select channels and volume level once your mobile device is connected to the Wi-Fi network. (The app does not work on FM broadcasts.)

Turnkey Assistive Listening System One FM T55 Transmitter Four PPA R37N Bodypack Receivers Four EAR 022 Surround Earphones Two NKL 001 Neckloops High-Quality Audio and RF Performance Control & Monitoring over Ethernet Multiple Digital Audio Inputs

Parameters
Display	3.1" / 7.9 cm OLED
Ethernet	1 x RJ45, 10/100 Base-T IEEE 802.3 Compliant
Operating Frequency	72.1 to 75.9 MHz (17 Wideband Channels)
Frequency Accuracy	±2 ppm Stability, 32 to 122°F / 0 to 50°C
Deviation	±75 kHz Maximum
Pre-Emphasis	75 μs
RF Field Strength	≤80 mV/m at 9.8' / 3 m
Transmission Range	Up to 1000' / 305 m with Optional ANT 005 Antenna on Rear Chassis Connector
RF Outputs	1 x #10-32 Stud Connector (Center) 1 x F-Connector (Rear)
RF Indicator	Green LED On Air Indicator
RF Time Out (Sleep Mode)	Duration: 30 Minutes / 4 Hours / Always On
Audio Processor	DSP Based Compression: 1:1, 1.5:1, 2:1; High-Pass / Low-Pass Filter Frequency Control
Audio Frequency Response	31-16,000 Hz, ±3 dB (Re: 1 kHz, ±3 dB)
Signal-to-Noise Ratio	67 dB (Typical) Transmitted RF
Total Harmonic Distortion	<0.25% at 1 kHz (RF Output)
Common Mode Rejection	>57 dB at 1 kHz, Mic or Line
Audio Inputs	1 x Combination 3-Pin XLR / 1/4" (TRS) for Balanced/Unbalanced Line Level, or Balanced/Unbalanced Microphone with Selectable Phantom Power
Audio Input Gain	0 to -50 dB, in 1 dB Steps
Phantom Power	14.4 VDC 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
Headphone Output	1/4" TRS Stereo Jack, Mono Signal, 14.85 mW at +9 dB, Maximum in 33 Ohms (0 to -40 dB Menu Adjustment in 2 dB Steps)
Line Output	RCA Jack, -10 dBV (.32 VRMS) Output Impedance: 100 Ohms at 9 dB
Microphone	-55 dBV (1.7 mV RMS) 22 dBV (80 mV RMS) +20 dBV (10.0 V RMS)
Line	-25 dBV (55 mV RMS) +16 dBV (6.3 V RMS) +20 dBV (10.0 V RMS)
Approvals	FCC, RoHS3, WEEE, Industry Canada
Power	Input: 100-240 VAC, 50/60 Hz Output: 24 VDC, 750 mA, 18 W
Rack Size	19" Standard One EIA Rack Space High 1/2 Space Wide
Operating Temperature	32 to 122°F / 0 to 50°C
Storage Temperature	-4 to 158°F / -20 to 70°C
Dimensions	8.47 x 8.27 x 1.73" / 21.5 x 21 x 4.4 cm
Weight	Transmitter: 3.2 lb / 1.45 kg
Packaging Info
Package Weight	5.045 lb
Box Dimensions (LxWxH)	13.1 x 10.5 x 3.5"

Optional RPK 005 (single) or RPK 006 (double) rack mount kits supported

ANT 005, ANT 021, ANT 024, ANT 025 (included), and ANT 029

Full, medium, low, or off indicated by menu icon

RF sleep mode starts when audio is below -18 dB level and with no button pressed for selected duration

10-LED array that reads -18 to 9 dB at 3 dB intervals

Related Questions and Answers

Q: 1. Does this radio have an extendable FM antenna? If so, how far does it extend?

A: No, the FM antenna on the Sangean U4 Rugged AM/FM/Weather Wireless Portable Radio (B&H # SAU4) only extends as far as pictured.

Q: 2. what is used to take wi fi signal and turn it into audio?

A: The Williams Sound WaveCAST C Single-Channel Wi-Fi Audio Streaming System (BH # WIWFT5C00) utilizes a standard audio processor to handle this task.

Q: 3. Are the balanced and unbalanced outputs active at the same time?

A: Yes. All the outputs are operational at the same time.

Q: 4. Will this unit record to the USB/SD from the line inputs?

A: No, the Tascam CD-400U can only dub to USB drives and SD/SDHC cards from CD or AM/FM radio. The aux input is not routed for dubbing to USB or SD.

Q: 5. any color other than black?

A: The Sangean RCR-40 AM/FM-RBDS/Bluetooth Tabletop Radio (BH # SARCR40) is only offered in the dark walnut finish as shown.

Q: 6. DOES THE HANDLE FOLD DOWN?

A: Yes the handle will fold down.

Q: 7. Is the fm tuner a stereo or mono tuner?

A: The Tascam CD-400U is stereo.

Q: 8. What is the warranty period(from Sangean) for this radio ?

A: According to the following page from Sangean, the WFR-39 comes with a 1 year warranty from Sagean. https://www.sangean.com/support/warranty-policy

Q: 9. Hi. As per specifications, I have the impression there are no receivers included, listeners have to plug earphones to their own?

A: The Williams Sound Digi-Wave 400 Series Rechargeable Interpretation System for 3 Presenters and 21 Listeners comes with 21 receivers, as well as 21 earphones to connect to the receivers. Listeners also have the option to connect their own headphones, if they prefer.

Q: 10. Is the backlighting of the lcd on all the time? Or is there a way to put it off?

A: The Sangean DT-200X Digital AM/FM Portable Pocket Radio (Black), BH # SADT200X, features a backlit LCD display that illuminates momentarily when function buttons are pressed. The backlight does not remain on continuously.

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