Current Thinking Infra-Hear IRMTX750 modulator radiator (B stock)
Only 1 left at this price!
Please note. This item is from B stock. This may be because the item is ex-demo, has damaged original packaging or may now be discontinued. The item will be in full working order and will be covered by a 90-day warranty. For more information on the condition of the item please contact our sales staff.
The Current Thinking IRMTX750 is a compact combined infra-red modulator and radiator from the Infra-Hear range.
By using high frequency modulation at 2.3MHz the Infra~Hear™ products do not experience interference from energy saving lighting and plasma displays.
Free shipping on all orders £150 and over
General Description
The Current Thinking IRMTX750 is a compact combined infra-red modulator and radiator from the Infra-Hear range.
By using high frequency modulation at 2.3MHz the Infra~Hear™ products do not experience interference from energy saving lighting and plasma displays.
The compact design means that the IRMTX750 can be discreetly placed in classrooms and meeting rooms and is the ideal choice for small to medium sized locations, as well as museums and tours where defined coverage is required.
By using an industry standard universal input, the system can be stand-alone using a microphone (with 12VDC phantom available to allow use of electret types) or connected to the main sound system using a balanced line connection for the highest quality sound.
An Automatic Gain Control (AGC) provides the correct modulation signal over a/wide range of audio inputs, ensuring maximum modulation with no overload.
The radiator operates on a single frequency, optimising the coverage to suit most classrooms and meeting rooms.
Features
750mW Power covers up-to 100 square metres
High frequency modulation, free from lighting interference.
Simple installation with included bracket
Uses standard connectors
Switchable Mic, Line and Mic with Phantom on XLR
Switchable VOX operation for power saving
Delivery Includes
1 IRMTX750 modulator radiator
1 PSU
Technical Data
Inputs
Audio inputs: 1 off balanced mic or balanced line selectable
Type: 3 PIN XLR
Phantom: 12V 2mA
Sensitivity: -50dBV Microphone, -10dBV balanced line.
Mains Input (supplied adaptor)
Voltage: 230V ~ 50/60 Hz
Current: 250mA Nominal
Indication & Controls
LED indicator: 1 off Operating
User Controls: 4 way DIP Switch.
Audio Processing
AGC: Variable ratio 1:1 to limit 20:1.
Attack: 10mS
Release: Automatic from 500mS to 1500mS
Dynamic Range: >60dB
THD: <0.25%
Output
Optical: 875nM 750mW
Modulation: 2.3MHz +- 50KHz
Slave: 75Ω 3.5mm Jack
Dimensions
Extents: H 140 x W 160 x D 80mm
Weight: 750g
| Manufacturer | Current Thinking |
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