LA240 Loop amplifier only with UK Power Supply

This is an LA240 amplifier only with UK Power supply.

The LA240 Loop System provides a practical solution for hearing aid users to listen more easily to their TV or Audio equipment via the “T” or “Loop” program of their hearing aid. 

With no direct connection between the user and a TV or Audio equipment the user is able to move freely within the looped area and listen comfortably to a TV or audio equipment without the distractions of normal listening. 

A Loop System is used in conjunction with a hearing aid with a “T” or “Loop” program found on many ‘behind the ear’ or ‘in the ear’ hearing aids.

The Loop system picks up the sound from a TV via a direct connection or microphone and feeds it to the amplifier. The sound is then passed to a loop of wire around the listening area, which in turn transmits the sound inductively, “magnetic sound waves”, to a hearing aid with the loop facility.

The user may then adjust the loop volume or tone to suit their own hearing preference without affecting others.  

• Optical and Coaxial digital audio input
• Separate Mains power supply allowing use by DC inputs from 12-24V, one version covers all markets
• Memory of control settings allowing remote power switching
• Digital Rotary Volume and Tone controls with LED indication
• Source selection of all inputs from front panel, mixing of inputs is possible.
• Increased output current 3A RMS and 40m Loop cable coverage up to 70m2
• Loop Level Indicator
• Priority Function Control
• Automatic Gain Control
• On/Off Mains Switch
• Blue LED Function Indicators
• Red LED Level Indicator
• 2 Microphone Inputs
• 3 Line inputs

If you purchase this system you will receive:

• LA240 Amplifier
• Power Supply
• Operating Instructions.

Power Supply:

• 18V 1.5A Power Supply 
• 12-24V DC 2A External Supply

Controls:

• Rotary Volume Control
• Rotary Tone control
• On/Off power switch
• Source selector switches
• Priority switch

Input connections:

• Digital Audio TOSlink/Coaxial
• 2 x Microphone inputs. 3.5mm mono jack plug. DC powered 5V for electret microphones
• 2x Aux In Left/Right line inputs. Phono/RCA sockets. For direct connection to a TV sound output or other audio source via SCART or other suitable socket.

Output connections:

• Push grip connectors for loop cable or loop pad (Labelled: Loop Cable). Loop will give full output with loop resistance between 0.5 and 1.5 Ohms.
• 3.5mm stereo jack for headphones (Phones) 8-60 Ohms

Loop output:

• 3.0A output current @ 100-5KHz. Meets BS EN60118-4:2006 for a loop not exceeding 6.5m (20ft) in width . Suitable for areas up to 70m2

Loop Cable:

• Single turn loop cable.  24/0.2mm (0.75mm2) single core PVC insulated cable. Min cable length 11m = 0.5 Ohms Max = 40m

Indicators:

• Red & Blue LED's

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