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CONTACTA RADIO FREQUENCY SYSTEMS - 2.4GHz

Contacta radio frequency systems have been designed using assistive technology to provide accessibility to those who require listening aid. They are designed for use in tour guidance, conferences and meeting where the user requires a sound source to be transmitted to one or multiple portable receivers in a large area.

RF-TXS TRANSMITTER

Operating within the 2.4GHz bandwidth the desktop RF-TXS transmitter can provide a radio signal to a range of up to 300m outdoors, or 100m within buildings. It can support up to forty selectable channels to allow ‘multi-language interpretation’ if used with the RF-TRX, RF-RX1, or RF-RXU receivers. The front facing panel of the transmitter has a latching on/off power switch along with headset inputs on 3.5mm jack socket and 4-pin XLR socket. The rear facing panel houses all other I/O connectivity including a 6.3mm jack socket for line level input, and a 3-pin XLR socket for audio input/output. A 5V/1000mA USB socket is used to connect the included USB power supply. The fixed antenna is positioned to the right of the rear facing panel. The top of the unit has three buttons for ‘down’, ‘up’, and ‘mode’ along with an LCD display to navigate the setup options including group, channel, volume, mode, and signal strength.

Frequency response: 50Hz – 7kHz. Transmission power: 10mW. Sensitivity: -95dBm. Speech coding: 16bit/8KHz. Delay: Less than 35ms. Frequency width: 2MHz. Data transmission rate: 2Mbps. Dimensions (H x W x D): 37 x 230 x 124mm. Weight: 555g.

RF-TXRM TRANSMITTER

This rackmountable transmitter has the same functionality and transmission specifications as the RF-TXS, however it is designed to be rack mounted using the included 19” rack mounting brackets. The front facing panel of the transmitter has a latching on/off power switch along with headset inputs on 3.5mm jack socket and 4-pin XLR socket. Three buttons; ‘down’, ‘up’, and ‘mode’, along with an LCD display to navigate the setup options and monitoring are also on the front facing panel. The rear facing panel houses all other I/O connectivity including a 6.3mm jack socket for line level input, and a 3-pin XLR socket for audio input/output. A 5V/1000mA USB socket is used to connect the included USB power supply.

Frequency response: 50Hz – 7kHz. Transmission power: 10mW. Sensitivity: -95dBm. Speech coding: 16bit/8KHz. Delay: Less than 35ms. Frequency width: 2MHz. Data transmission rate: 2Mbps. Dimensions (H x W x D): 45 x 220 x 220mm. Weight: 745g.

RF-TX1 TRANSMITTER

Designed for portable application in museum tours, historical sites, and places of worship, the RF-TX1 beltpack transmitter allows the user to transmit audio on the 2.4GHz bandwidth to RF-RX1 or RF-RXU receiver with a range of 150m outdoors or 80m within an enclosed area. Powered by a single 3.7V/1100mAh lithium-ion rechargeable battery cell which can be charged in situ by using the included USB charger cable, or with the optional RF-RX-CS2 2-bay charger dock or RF-DC20 20-bay charger case. Additional BATT-TXRX batteries can be purchased as an option. The front facing side of the transmitter has three buttons for ‘down’ and ‘up’ navigation, and ‘mode’. An LCD display to navigate the setup options and monitoring is also on the front facing panel. Whilst the RF-TX1-EM earworn condenser microphone is included with the RF-TX1, other microphones including the RF-TX1-PM plug-in miniature microphone are compatible with the transmitter.

Included accessories: RF-TX1-EM earworn microphone, belt clip, USB charger cable, lanyard.

Frequency response: 50Hz – 7kHz. Transmission power: 10mW. Sensitivity: -95dBm. Data transmission rate: 2Mbps. Dimensions (H x W x D): 85 x 50 x 15mm. Weight: 66g.

RF-TRX TRANSCEIVER

Designed for tour guidance and/or interpretation, this splash-resistant, bi-directional transceiver allows the user to both speak and listen across forty simultaneous channels. Up to 99 RF-TRX transceivers can be user per group with the primary transmitter being defined and used as the master for both speech and listening. Up to two additional transceivers can be set as secondary transmitters to have the ability to speak and listen. The included 3.7V/1100mAh lithium-ion rechargeable battery cell can be charged in situ by using the included USB charger cable, or with the optional RF-TRX-MCB 10-bay charger case. Additional BATT-TXRX batteries can be purchased as an option. A RF-TX1-EM earworn microphone is included with the transceiver, although some users may prefer the optional RF-TRX1-HSM headset (earphone and microphone) for ergonomic use.

Included accessories: RF-TX1-EM earworn microphone, leather carry case with belt clip, USB charger cable, lanyard.

Frequency response: 50Hz – 7kHz. Transmission power: 10mW. Sensitivity: -95dBm. Data transmission rate: 2Mbps. Dimensions (H x W x D): 98 x 49 x 17mm. Weight: 88g.

RF-RX1 RECEIVER

This portable receiver is designed to work with the RF-TXS or RF-TXRM transmitters within places of worship, conferences, meeting rooms, or as tour guidance within museums or historical sites. An unlimited amount of RF-RX1 receivers can be used with a single transmitter, with a range of up to 300m outdoors or 100m within a building. The included 3.7V/1100mAh lithium-ion rechargeable battery cell can be charged in situ by using the included USB charger cable, with the optional RF-RX-CS2 stand up 2-bay charger, or RF-DC20 20-bay charging case. Additional BATT-TXRX batteries can be purchased as an option.

Included accessories: Earphones, belt clip, USB charger cable, lanyard.

Frequency response: 50Hz – 7kHz. Transmission power: 10mW. Sensitivity: -95dBm. Data rate: 2Mbps. Dimensions (H x W x D): 85 x 50 x 15mm. Weight: 64g.

RF-RXU RECEIVER

This receiver has the same operating specifications as the RF-RX1 however the RX-RXU is a complete, under-chin receiver with ear buds that can be adjusted up to 120dB. This would often be a popular choice for those wanting a neater solution without the need for separate receiver and earphones. The included 3.7V/1100mAh lithium-ion rechargeable battery cell can be charged in situ by using the optional RF-RXU-DC5 5-bay charger dock, or RF-RXU-DC10 10-bay charging case. Additional BATT-RXU batteries can be purchased as an option.

Ordering note: The RF-RXU requires the optional RF-RXU-DC5 or RF-RXU-DC10 to recharge the battery.

Frequency response: 50Hz – 7kHz. Transmission power: 10mW. Sensitivity: -95dBm. Data rate: 2Mbps. Dimensions (H x W x D): 227 x 112 x 20mm. Weight: 70g.

  Description Price (£) Add to basket
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CONTACTA RF-TXS RADIO FREQUENCY TRANSMITTER Fixed, desktop, 2.4GHz   Stock code: 26-322
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£693.00
CONTACTA RF-TXRM RADIO FREQUENCY TRANSMITTER Fixed, rackmount, 2.4GHz   Stock code: 26-323
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£833.00
CONTACTA RF-TX1 RADIO FREQUENCY TRANSMITTER Portable, beltpack, 2.4GHz   Stock code: 26-324
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£281.60
CONTACTA RF-TRX RADIO FREQUENCY TRANSCEIVER Portable, bi-directional, 2.4GHz   Stock code: 26-325
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£281.60
CONTACTA RF-RX1 RADIO FREQUENCY RECEIVER Portable, beltpack, 2.4GHz   Stock code: 26-326
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£184.10
CONTACTA RF-RXU RADIO FREQUENCY RECEIVER Portable, underchin, 2.4GHz   Stock code: 26-327
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£281.60
CONTACTA RF-TRX1-HSM HEADSET Single-sided earphone, condenser, 3.5mm jack connector, black Black Stock code: 26-331
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£98.33
CONTACTA RF-TX1-PM MICROPHONE Plug-in, miniature, condenser, 3.5mm jack connector, black Black Stock code: 26-332
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£38.33
CONTACTA RF-TX1-EM MICROPHONE Earworn, condenser, 3.5mm jack connector, black Black Stock code: 26-333
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£56.67
CONTACTA RF-RX-CS2 CHARGER DOCK 2-bay, for RF-TX1/RF-RX1   Stock code: 26-341
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£65.00
CONTACTA RF-RXU-DC5 CHARGER DOCK 5-bay, for RF-RXU underchin receiver   Stock code: 26-342
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£228.30
CONTACTA RF-TRX-MCB CHARGER CASE 10-bay, for RF-TRX, silver Silver Stock code: 26-343
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£833.00
CONTACTA RF-RXU-DC10 CHARGER CASE 10-bay, for RF-RXU, black Black Stock code: 26-344
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£931.00
CONTACTA RF-DC20 CHARGER CASE 20-bay, for RF-TX1/RF-RX1, silver Silver Stock code: 26-345
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£725.00
CONTACTA RF-BC BELT CLIP For RF-TX1/RF-RX1   Stock code: 26-346
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£16.67
CONTACTA BATT-TXRX BATTERY For RF-TX1/RF-RX1/RF-TRX   Stock code: 26-347
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£38.33
CONTACTA BATT-RXU BATTERY For RF-RXU underchin receiver   Stock code: 26-348
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£25.00
CONTACTA IR-NL1 NECKLOOP Lanyard, black Black Stock code: 26-395
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£46.67
CONTACTA IR-HP1 HEADPHONES Stereo, 32ohms, 3.5mm jack plug   Stock code: 26-396
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£8.33
CONTACTA IR-HP2 HEADPHONES Underchin, 32ohms, 3.5mm jack plug   Stock code: 26-397
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£23.33