PROLOOP LOS

Magnetic loop system with low crosstalk

Magnetic loop system with low crosstalk

Proloop Los is a complete system for the use of low crosstalk installations. It includes all the necessary electronic configuration in one and the same housing.

Shows and contiguous meetings of a maximum area of ​​300 m² can enjoy a low-crosstalk solution that is reliable and adaptable to the size of the room. This system is equipped with an automatic Gain Control (AGC). It generates a stable sound with excellent reproduction of speech, even in a difficult acoustic environment. The integrated control output, using a suitable measuring system, allows you to easily monitor the quality of the magnetic loop installation.

Specifications

AGCSets the voltage and current for continuous signals such as oscillation and sinus curves to -10 dB after 0.6-1 seconds.
Bandwidth100-5000 Hz ( ± 3 dB)
ConnectorScrew terminal
ControlMaster loop current; slave loop current, IN1 & IN2 level and each headphone output
Coverage300 m² compliant CEI 60118-4
Dimensions (W x H x D) (mm)438 x 90 x 280 mm · 19“ 2U
DisplayMains connection: (green LED) Input level (1 green LED) Induction loop current (2 green LED)
Distortion< 1 %
Dynamic> 70 dB
Fall time0,5 à 20 dB/s
InputIN 1 : Combo XLR3/Jack 6.35 mm Sensibilty MIC 2,5 mV to 10 V / 10 kΩ Sensibilty MIC 37 mV à 10 V / 10 kΩ with phantom power - IN 2, IN 3 : double RCA 45 mV – 10 VRMS / 10 kΩ
Max. current60 A peak to peak 1-5 ms, 4 A RMS @ 1 kHz
Max. voltage47 V peak to peak
OutputMaster : 0 dBm, RCA connector - Slave : 0 dBm, RCA connector - 2 x headphone Jack 6,35 mm output
Power supply230-240 VAC 50 Hz, 25-700 W
Rise time2 à 500 ms
Weight (Kg)9,3 kg

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MAJORCOM places customer service at the heart of its business model thanks to its dedicated business team. Our systems are custom-designed by our engineering department which is staffed with acousticians and electronic engineers, with the expert support of our R&D department, and an after-sales department with highly involved support functions.

Need some information? Fill out the contact form or contact us directly on +33 5 61 31 86 87

Address: 56 Chemin de la Flambère, 31300 Toulouse, France
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