LA-40

Order No.: 0172330

Active loop amplifier,
with dynamic compressor, specifically for setting up an audio induction loop system in domestic locations (up to 40 m2).
The loop amplifier LA-40 transmits the audio signals from a TV, audio system and/or microphone to the induction loop which is laid on the floor, the w…

+ more
Buy at B2B shop
Productinfos
LA-40
Active loop amplifier,
with dynamic compressor, specifically for setting up an audio induction loop system in domestic locations (up to 40 m2).
The loop amplifier LA-40 transmits the audio signals from a TV, audio system and/or microphone to the induction loop which is laid on the floor, the wall or along the ceiling. Thus, a magnetic field is created within the loop which is received by the T-coil of the hearing aid or the induction loop receiver and is then converted again into an audio signal.
Wireless transmission is an advantage of audio induction loop systems. It makes it possible for the user to move freely within the loop and to adjust the volume of the hearing aid or receiving unit (LR-200) as desired, without disturbing the other occupants.
The LA-40 can be connected directly to the SCART jack of a TV (via supplied SCART adapter) or to an audio system. Talks of the other occupants can be heard via the connection of a microphone which is available at option.
The integrated signal generator of the LA-40 allows to create an alarm signal via an optional switch.
  • Supplied with 35 m loop wire for setting up an induction loop, SCART adapter, power supply
  • Integrated alarm signal can be activated as required
  • Dynamic compressor
  • Adjustable input sensitivity for line and microphone
  • 2-way tone control
  • Adjustable loop current
  • LEDs for indicating power, signal/PEAK and loop current
  • Headphone connection on the front panel
  • Built-in phantom power for electret microphones
  • Suitable microphone ECM-300LA is available at option
Technical specifications

Technical specifications LA-40

LA-40
Loop current 2.8 A
Loop resistance 0.4-2 Ω
Room size ≤ 40 m2
Inputs mic: 2 mV/660 Ω

(phantom power: 7.2 V)

6.3 mm jack

line: 48 mV/11 kΩ, 2 x RCA

alarm: 2 terminals

for connecting a switch

Outputs loop: connection of the supplied loop

via 2 terminals

headphones: ≥ 32 Ω, 3.5 mm jack

Equalizer bass ± 8 dB, 100 Hz
Equalizer treble ± 10 dB, 10 kHz
Frequency range 75-7,500 Hz, ±3 dB
THD 0.44%
Admiss. ambient temp. 0-40 °C
Power supply via encl. power supply
Dimensions 175 x 102 x 45 mm
Weight 510 g
Downloads
Product data sheet
Instruction manual
Catalogue page
Declaration of Conformity CE
2D PDF drawing
Declaration of Conformity UKCA
A172330Z
Services

MONACOR offers more ...

When it comes to quality, MONACOR INTERNATIONAL leaves nothing to chance and relies on its own strengths. Our proactive quality policy ensures the greatest possible security. Accredited test labs support and document tight tolerance limits, and conduct extensive quality assurance checks of our products. This means that you benefit from very high standards of quality – for all products.

Contact & Information

MONACOR INTERNATIONAL offers a high quality and perfectly adapts products to their target groups. Look on our respective brand website to find out what our product brands got in store for you.
Contact