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Description
Description

This Wireless Simultaneous Translation System provides superior sound quality and excellent coverage range, combining multiple-channel transmitter and receivers. It can be expanded by adding an unlimited number of additional receivers. More foreign languages can be added for a maximum of 4 in the same room by purchasing 1 additional transmitter and microphone per language. Specially designed for for language interpretation, it has a unique integrated interpreter console function.

Disclaimer: This system requires a live human interpreter. For automatic speech translation and live captioning, use the Enersound Cloud system.

  • US-Based 3-Year Warranty and Phone Support.
  • This system requires a human interpreter, it does not translate automatically.
  • The system is compatible with the Enersound Cloud platform, for automatic speech translation, language interpretation and captioning (functionality not included in this bundle).
  • System can be expanded to more listeners by purchasing additional Enersound FM receivers R-120 or R-100.


 

Technical Specifications T-500-4

  • Operating Frequency: 72.1, 72.5, 72.9, 75.7 MHz
  • Number of Channels: 4 selectable
  • Frequency Deviation: Selectable
    • Wide: ±75 kHz
    • Narrow: ±25 kHz maximum deviation
  • Frequency Accuracy: ±0.005%
  • Transmitter Stability: ±20 ppm
  • Output Power:
    • High: 80,000 µV/m at 3 m
    • Low: 40,000 µV/m at 3 m
  • Antenna: 50-ohm rubber ducky antenna or optional remote antenna
  • Antenna Connector: Modified TNC
  • Compliance: FCC Part 15, Industry Canada
  • Frequency Response: 100 Hz–15 kHz
  • Signal-to-Noise Ratio: 70 dB
  • System Distortion: <2% THD at 80% deviation
  • Audio Input 1: 3-pin XLR and 1/4" TRS combination jack
  • Audio Input 1 Type: MIC or LINE level, balanced or unbalanced
  • Nominal Input Level: 0/56 dBu (0.77 V / 1.3 mV), line/mic
  • Phantom Power: 12 VDC on pins 2 & 3 of XLR or tip and ring of 1/4" TRS jack
  • Audio Input 2: RCA jack, unbalanced line level
  • Audio Input 2 Level: -10 dBu nominal, 100 kΩ
  • External Monitor Input: RCA jack, unbalanced, -10 dBu nominal, 100 kΩ
  • REC Output: RCA jack, unbalanced, -10 dBu nominal, 10 ohms
  • MIC Input: Front-panel 3.5 mm (1/8") TRS jack
  • MIC Power: Supplies +DC on tip for electret microphones
  • Audio Processing: 2:1 signal compression
  • Headphone Output: 3.5 mm stereo TRS jack
  • Headphone Output Level: Adjustable
  • Maximum Headphone Power: 61 mW @ 8 ohms
  • Headphone Impedance: 4–16 ohms
  • Power Supply Input: 100–240 VAC, 50–60 Hz
  • Power Supply Output: 15 VDC, 1 A
  • Power Connector: 5.00 mm OD / 2.5 mm ID barrel type
  • Operating Temperature: 23°F to 104°F
  • Storage Temperature: -4°F to 140°F
  • Humidity: 0–95% relative humidity
  • Dimensions (D × W × H): 5" × 5.5" × 2.36"
  • Unit Weight: 1.2 lb (0.54 kg)
  • Shipping Weight: 2.2 lb (1.1 kg)
  • Rack Mounting: 1.5 rack spaces high × 0.5 rack space wide
  • Optional Rack Mounts: RM-501 or RM-502
  • Rack Capacity: One or two transmitters can be mounted in 1.5 rack spaces

Technical Specifications R-100

  • Batteries: (2) AAA alkaline batteries (1.5 V × 2) or (2) AAA NiMH rechargeable batteries
  • Battery Life:
    • Up to 55 hours with alkaline batteries
    • Up to 40 hours with NiMH rechargeable batteries
  • Number of Channels: 1 programmable channel
  • Available Frequencies: 20
  • Frequency Range: FM 72.0–76.0 MHz
  • FM Deviation: ±75 kHz
  • De-emphasis: 75 µs
  • Sensitivity: 1.12 µV at 12 dB SINAD
  • Signal-to-Noise Ratio: 55 dB at 100 µV
  • Audio Frequency Response: 80 Hz–12 kHz
  • Audio Power: 33 mW + 33 mW at 32 Ω
  • Audio Connector: 3.5 mm stereo phone jack
  • Current Consumption: 22 mA nominal
  • Diameter: 3" (76 mm)
  • Height: 1.22" (31 mm)
  • Weight Without Batteries: 2.3 oz (65 g)
  • Weight With Batteries: 3.1 oz (88 g)

System Includes

  • (1) Transmitter

    T-500-4, 4-Channel base Transmitter w/ Antenna

  • ({xnR}) Receivers

    R-100 Digital receivers with LCD screen (no backlight)

  • (1) Microphone

    MIC-300 Professional Headband Microphone

FAQs

Explore our FAQ section to learn more.

What is this interpretation and translation system?

This is a cost-effective wireless FM system designed for live simultaneous interpretation in churches, schools, conferences, presentations and other multilingual events. A human interpreter translates the speaker’s message in real time, and audience members hear the interpretation through individual wireless receivers.

Does the system translate speech automatically?

No. The system requires a live human interpreter who speaks both the source and target languages. It transmits the interpreter’s voice to the listeners but does not include automatic translation or captioning. It can be connected to the Enersound Cloud platform for those functions, but that service is not included with this package.

What is included with the system?

The package includes one T-500-4 four-channel tabletop transmitter with antenna, one MIC-300 professional headband microphone and the selected number of R-100 digital receivers with LCD screens. Packages are available for 5, 10 or 20 listeners.

How does the interpreter monitor feature work?

The integrated interpreter-console function allows the interpreter to receive the original speaker’s audio while delivering the translated message through the microphone. This helps the interpreter hear the source clearly and provide a more accurate real-time interpretation. A compatible connection to the venue’s PA or audio system may be required.

How many listeners can use the system?

The transmitter can broadcast to an unlimited number of compatible Enersound receivers. The system can therefore be expanded by purchasing additional R-100 or R-120 receivers as the audience grows.

Can the system support multiple languages at the same event?

Yes. Up to four languages or groups can operate in the same room when each interpreter uses a separate T-500-4 transmitter and microphone on a different channel. Additional transmitters and microphones are sold separately.

What is the operating range?

The system provides a coverage range of up to approximately 500 feet under suitable conditions. The range can be extended to as much as 1,000 feet with a compatible optional external antenna. Walls, obstructions and local radio-frequency interference may reduce actual coverage.

How many channels are available?

The T-500-4 transmitter offers four selectable channels in the 72–76 MHz FM frequency band. Each included R-100 receiver is programmed to one channel, helping simplify operation for audience members.

Is the system easy to set up?

Yes. The tabletop transmitter is designed for straightforward operation. Connect the interpreter’s microphone and the appropriate source or monitor audio, select the desired channel and distribute receivers programmed to that channel. Each listener can then hear the interpretation through a compatible earphone or headphone.

What warranty and support are included?

The system includes a US-based three-year warranty and free phone support. Warranty coverage applies according to the seller’s and manufacturer’s applicable terms and conditions.

Customer Reviews

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