FM+ C Assistive Listening System
Model: FM T55C
- Dual broadcast transmitter featuring FM and Wi-Fi audio broadcast from a single input source.
- DSP platform, designed for pro-audio applications, delivers better audio quality for a full, rich sound and greater intelligibility.
- AV Pros can control the FM+ C system via third-party room controls using Telnet commands via Ethernet.
- Commands include power, audio gain, channel selection, DSP preset, and more.
- System Includes:
The FM+ C integrates professional WaveCAST Wi-Fi audio server technology into a Williams AV FM assistive listening system and integrates with third-party room systems. AV professionals can control third-party room systems with Telnet commands via Ethernet and end users can listen with either an FM receiver or with their own smartphone (via the WaveCAST Receiver App). Along with this flexibility comes exceptional audio quality, as the FM+ C is built on a professional digital audio (DSP) platform.
The FM+ C 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+ C supports both the new iOS and Android WaveCAST 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 the hosted web interface. A remote programming guide is available upon request.
The FM+ C uses the WaveCAST app to provide an easy-to-use, intuitive user interface. It is available in iOS or Android. Listeners easily select channel and volume level once their personal device is connected to the Wi-Fi network. The app does not work on FM Broadcasts.
- Dual broadcast transmitter featuring FM and Wi-Fi audio broadcast from a single input source.
- DSP platform, designed for pro-audio applications, delivers better audio quality for a full, rich sound and greater intelligibility.
- AV Pros can control the FM+ C system via third-party room controls using Telnet commands via Ethernet.
- Commands include power, audio gain, channel selection, DSP preset, and more.
- System Includes:
- (1) ANT 025 antenna
- (1) TFP 062 power supply
- (1) WLC 004 line cord
- ROHS Compliant - Yes
- Warranty - Yes
- Wireless Receiver Transmission - FM
- Spec Sheet available - Yes
- Operating Temperature (Maximum): 122 F
- Operating Temperature (Minimum): 32 F
- Maximum Frequency Response (Bandwidth): 16 kHz
- Maximum Frequency Response (Bandwidth): 16000 Hz
- Minimum Frequency Response (Bandwidth): 31 Hz
- Minimum Frequency Response (Bandwidth): 0.03 kHz
- Certifications: FCC, WEEE
- Number of Channels: 17
- Signal to Noise Ratio: 64 dB
- AC Voltage (Maximum): 240 Volts
- AC Voltage (Minimum): 100 Volts
- Active Power: 18 Watt
- Current Draw: 0.75 Amps
- DC Voltage: 24 Volts
- Depth: 8.25 in
- Height: 1.72 in
- Width: 8.45 in
- Product Weight: 3.20 lbs
- Color: Black
- Warranty (Length/Type): 2 Years
- Rack Mount: Standard 19 inch 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 On Indicator: Push On/Push Off latching power button with backlight. Green backlight indicates power ON, backlight off indicates power OFF
- Storage Temperature: -4° F to +158° F (-20° C to 70° C)
- User Interface: 1. 3.12” High Resolution OLED display with selections via buttons. 2. Hosted Web page. 3. Telnet commands over Ethernet
- Dante: (1x) RJ-45 jack. Only available on FM T55C D
- Ethernet: RJ-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. RJ-45 jack used for web page and streaming audio out. An external Router/DHCP Server is required to stream audio to receiving devices
- Operating Frequencies: 72.1-75.9 MHz , 17 wideband channels (selectable)
- Frequency Accuracy: ± 2 ppm stability, 0-50 Deg C
- Deviation: ± 75 kHz maximum
- Pre-Emphasis: 75 microsec
- RF Field Strength: Does not exceed 80 mV/m at 3 m
- Compatible Antennas: ANT 005, ANT 021, ANT 024, ANT 025, ANT 028, ANT 029, ANT 034
- Transmission Range: Up to 1000 ft (304 m) with ANT 005 coaxial antenna mounted on rear chassis F-connector
- Rf Outputs: (1x) #10-32 stud connector in center of unit (pcb mounted), (1x) F-connector on rear chassis
- RF Transmit (RF) Power Indicator: 1 OLED On Air Indicator with 4 states indicating power level Off, Low, Medium, and Full Power
- RF Time Out (sleep mode): 30 min. duration, 4 hr. duration, or Always On; selected via web page. When audio drops below -18dB, the selected duration begins, and when it expires the unit stops transmitting and goes into a low-power (“sleep”) mode. Any button press or resumption of audio above -18dB “awakens” the unit and it begins transmitting again
- 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. Optional RJ-45 Dante Input (“D” models only)
- Audio Processor Functions: DSP based; Compression: 1:1, 1.5:1 or 2:1; High-pass and Low-pass Filter Frequency control, Music, Voice, and Hearing Assistance Audio Presets
- Total Harmonic Distortion: Less than 0.25% at 1 kHz (RF output)
- Common Mode Rejection: Greater than 57 dB at 1 kHz, Mic or Line mode
- Audio Input Gain Adjust: Adjustable from +24dB to -60 dB, in 1dB steps from front screen or web page
- Phantom Power: 14.4 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 inch TRS jack
- Audio Level Display: Front screen bar graph display, each segment representing 3dB. It ranges from -18 (1 segment lit) to +12dB (10 segments lit). Over-range warning is indicated by ‘OLVD’ and flashing empty bar
- Headphone Output: 1/4 inch TRS stereo jack, mono signal, 7.8 mW total power with 33 ohms.
- Dante Output: (1x) RJ-45 jack, only available on FM T55C D
SAVIT Solutions
6933 Big Lake Rd
UNIT 4
Lake Charles, LA 70605
USA
337.312.4045
https://savitsolutions.com/