Lyd Processor

High Low Level Adapter

Omformer din radios højtaler udgange til rene Low Level pre outs.
Giver dig en Remote output til at tænde for din forstærker på det rigtige tidspunkt.
Ren lyd og helt fri for støj og basbump.

Improvement of HLA.2 and HLA.4
The main improvements are:
Ø No plastic case and plug, therefore very small and easy to install
Ø The double possible input power handling
Ø Remote output capability increased from 15 mA to 100 mA
Ø Of course still made in Italy like all MOSCONI products now and in the future!

Note:
HLA-Slim / Dual are able to produce a stable and useful REMOTE signal only if the headunit is an high power unit (BTL).
On these kind of headunits, each output has a steady state voltage which is used to detect when the headunit is powered on.
HLA-Slim and/or Dual need at least 3Vdc on at least one of its inputs.
These devices are not intended to sense the music signal, but only the dc voltage present on each BTL output.

High Low Level Adapter

Omformer din radios højtaler udgange til rene Low Level pre outs.
Giver dig en Remote output til at tænde for din forstærker på det rigtige tidspunkt.
Ren lyd og helt fri for støj og basbump.

Improvement of HLA.2 and HLA.4
The main improvements are:
Ø No plastic case and plug, therefore very small and easy to install
Ø The double possible input power handling
Ø Remote output capability increased from 15 mA to 100 mA
Ø Of course still made in Italy like all MOSCONI products now and in the future!

Note:
HLA-Slim / Dual are able to produce a stable and useful REMOTE signal only if the headunit is an high power unit (BTL).
On these kind of headunits, each output has a steady state voltage which is used to detect when the headunit is powered on.
HLA-Slim and/or Dual need at least 3Vdc on at least one of its inputs.
These devices are not intended to sense the music signal, but only the dc voltage present on each BTL output.

High Low Adapter with Sum function
Active signal processor circuitry for a superior sound performance;
Full balanced input stage to improve noise rejection and response velocity;
Improved ballast load to match output impedance of the radio;
Unbalanced line output to drive any kind of amplifier;
Low tolerance and high quality passive components;
Optimized A class working operational amplifiers;
Low Total Harmonic Distortion;
Protection against power supply inversion;
Switch-on signal (Remote) generation;
Current protection on switch-on output to avoid damages when ground shorting occurs;
Operative status red LED;
Full Surface Mount Technology (SMT);
Reduced size to optimize installation;
4 channel Power Inputs on versatile and easy to use, removable, screw terminals;
4 channel Line Level Outputs on solid RCA connectors;
SUM capability on CH-1 outputs to rebuild filtered signals (multi-way systems);
Professional Aluminum enclosure;
BALANCE capability between CH-1 & CH-2 inputs (SUM mode only) so to optimize the system adjustment;
Double side FR4 industry standard printed circuit board for long term reliability and excellent environmental stability;
Optimized signal path to increase noise immunity;
Shut down conditioning on switch-on signal to avoid bumps and pop noises;
Supports High Power Output (B.T.L.) and Low Power Output (S.E.) radios;
Very low quiescent current (less than 0.8mA @ 14V4);
Low operative current consumption (less than 30 mA @ 14V4);
Output signal up to 3.2Vrms @ 12V of power supply;
Input stage can handle signals as high as 50W of equivalent power onto 4 Ohm;
13 dB voltage attenuation between Power Input and Line Level Output (a 50Watt @ 4Ohm power signal applied to the input, produces a 3.2Vrms Line Output signal);
Plug & Play – non intrusive installation.