Schede e recensioni

Advance Acoustic MPP 202 - MAA 402

Preampli + Finale

Di cosa si tratta	Pre + Finale	L'importanza di iscrivervi alla newsletter
Produttore	Advance Acouistic
Caratteristiche	75 watt stereo
Costo	320 € Pre - 570 € Finale - anno 2009 - Audiocostruzioni di Sbisa' Giovanni e c snc e punto vendita Advance e disponibile tutta la gamma chiedere 059.685054 info@audiocostruzioni.com

Prezzo promozionale per alcuni pezzi - 230 € Pre - 420 € Finale

Caratteristiche

LIVELLO DI USCITA	0-2 V
RISPOSTA IN FREQUENZA (-3 dB)	10 Hz - 70 kHz
DISTORSIONE	<0,04%
S / N RATIO	≥ 90 dB
CHANEL SEPARAZIONE	≥ 80 dB
INPUT IMPEDANCE	23 kΩ
In Level (CD, AUX)	<500 mV / 250 mV (jack da 3,5 mm)
AC INPUT	115 - 230 V
P. CONSUMO MAX	≤ 12 W
TRASFORMATORE NUMERO	1

Dimensioni e peso

Dimensioni (H x L x P) cm	44 X 22 X 6,5
PESO NETTO / PESO LORDO	2,6 / 3,9 kg

POWER	2 X 75 W
FREQUENCY RESPONSE (-3 DB )	10 Hz - 50 kHz
DISTORTION	< 0,1 %
S/N RATIO	≥ 115 dB
CHANEL SEPARATION	≥ 95 dB
INPUT IMPEDANCE	20 kΩ
INPUT LEVEL	1,2 V
AC INPUT	115 - 230 V

Dimensions et poids

DIMENSIONS (H X W X D) Cm	11 X 34 X 44
NET WEIGHT/GROSS WEIGHT	8,5 / 9,9 kg

Descrizione

Il pre:

The MPP202 preamplifier is the first separate element of the “Black Line”. As such, it incorporates all the newest elements and ideas in High Fidelity. The MPP 202 represents a true technological achievement with nothing left to chance. All of its “sound friendly” components guarantee a delicate and subtle rendering of your favorite music. The “Boost EQ” function is specifically aimed at smaller acoustic speakers and their inherent weakness with bass. This function improves the recovery of the low frequencies while reducing the distortion that is inherent to this part of the audio spectrum.

The plugs enable connections to many different sources. There is even a specific 3.5 mm stereo jack analog input with higher sensitivity than a conventional RCA input, allowing one to connect a laptop headphone set, MP3 player or even an iPod.

The universal remote which comes with the MPP 202 will make using it, a breeze.

Il finale:

The MAA 402 Power Amplifier has been conceived and realized with a lot of care and forethought. The use of an oversized toroidal transformer along with the associated “High Current” Bipolar power transistors allow the MAA 402 to provide an exceptional musical experience. This type of infrastructure gives the output a natural softness which faithfully renders music in its finest details. The use of low noise resistors and sound friendly capacitors provide a counterpoint and guarantees the highest fidelity to sound.

The MAA 402 Amplifier delivers a significant 70 watts of power per channel in Class AB** mode. The first 15 watts of power are Class A* mode and the switch from Class A mode to Class AB mode is accomplished automatically by the device.

*In Class A mode, the device imposes a constant current across the power transistors whatever the required power (up to 15 Watts in the case of the MAA402). This significantly improves the dynamic response of the amplifier.

**In Class AB mode, the device allows a variable current across the power transistors which is dependent on the power output required.

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