Previo Advance Acoustic MPP505
producto descatalogado y agotado. No disponible
Preamplificador estereo. Entradas RCA y Digitales. DAC interno -- unidades limitadas --The difference between MPP 206 and MPP 505 is due to the implantation of a dual converter oversampling 24-bit x 384 kHz produced by "Analog Devices". This converter can receive, select and continuously improve the performance of five musical digital audio sources like a CD or DVD, Freeview box, a computer that will become a high quality musical system. But also some games consoles to improve their performance and get even more spectacular special effects.
The design and development of MPP 505 required a lot of effort as a preamplifier should provide the best performance and potential for evolution.
The combination of FET and Bipolar transistors allows the preamplifier MPP 505 to give you a outstanding musical restitution. This hybrid type of assemblage gives to the output softness and a natural and detailed rendering. On the other hand, the use of low noise resistors and polypropylène capacitor and the power supplied by two toroïdal transformers will guarantee high reliability.
The number of connection facilities of MPP 505 enables numerous connections to different sources.
Five inputs, whose commutation is performed by relays, can connect three unbalanced high-level sources, one balance high-level source as well as a phono input for a turntable equipped with a moving magnet cartridge, or moving coil cartridge. A "Record" output allows you to connect a recorder. The converter has five digital inputs (four coax and one optical).
MPP 505 has four output combinations. Depending on your amplifier, you can indeed use the unbalanced output is either the balanced output. Two other outputs indicated "SUB OUT" and "HIGH PASS OUT" associated with an active filter, allows the use of a subwoofer in bi-amplification.
A remote control device delivered with MPP 505 makes it easier to use.
The MPP 505 could be linked to the MAA 406 or the mono blocks MAA 705
OUT LEVEL Unbal / Balanced 0 - 2 V
FREQUENCY RESPONSE (-3 DB ) 10 Hz - 70 kHz
DISTORTION < 0,03 %
S/N RATIO ≥ 90 dB
CHANNEL SEPARATION ≥ 80 dB
INPUT IMPEDANCE 10 kΩ
INPUT IMPEDANCE PHONO (MM) 47 kΩ / 100 Ω
IN LEVEL (CD,AUX) 500 mV
IN LEVEL PHONO MM / MC 2,5 / 0,2 mV
CONVERTER 24 bits - 384 kHz
AC INPUT 115 - 230 V
P.CONSUMPTION STAND BY 1,3 W
P.CONSUMPTION S.BY ON 18 W
P.CONSUMPTION MAX < 40 W
TRANSFORMER NUMBER 2
Dimensions et poids
DIMENSIONS (H X W X D) Cm 12 X 44 X 35
NET WEIGHT/GROSS WEIGHT 6,6 / 8,1 kg