Amplificator McIntosh MA7900

Amplificator McIntosh MA7900

Categorie: Amplificatoare
Brand: McIntosh
Stare: Produs utilizat
Tip amplificator: Stereo
Constructie: Amplificator integrat
Tehnologie: Solid state
Se vinde amplificator integrat McIntosh MA7900 . Stare perfecta de funcționare cât și estetică. Se vinde fara cutia lui ,doar predare personala cu proba.

Negociabil

McIntosh MA7900 Amplifier
ELECTRONIC SPECIFICATIONS
POWER OUTPUT PER CHANNEL 200 Watts
SPEAKER IMPEDANCE 2, 4, or 8 Ohms
RATED POWER BAND 20Hz to 20kHz
TOTAL HARMONIC DISTORTION 0.005%
DYNAMIC HEADROOM 2dB
FREQUENCY RESPONSE +0,-0.5DB 20Hz to 20kHz
FREQUENCY RESPONSE, +0, -3DB 10Hz to 100kHz
SENSITIVITY PHONO (MOVING COIL) 0.25mV
SENSITIVITY PHONO (MOVING MAGNET)2.5mV
SENSITIVITY HIGH LEVEL (BALANCED / UNBALANCED) 0.5V/0.25V
SENSITIVITY (POWER AMP) 1.4V
SIGNAL TO NOISE RATIO (MOVING COIL) 82dB
SIGNAL TO NOISE RATIO (MOVING MAGNET) 84dB
SIGNAL TO NOISE RATIO (HIGH LEVEL) 95dB
SIGNAL TO NOISE RATIO (POWER AMP) 113dB
INPUT IMPEDANCE (BALANCED / UNBALANCED) 20K/20K
DAMPING FACTOR >40
MAXIMUM OUTPUT (BALANCED /UNBALANCED)
8V Unbalanced

CONNECTIVITY
HEADPHONE OUTPUT Yes, High Drive
HIGH LEVEL INPUTS UNBALANCED 6 Stereo
HIGH LEVEL INPUTS BALANCED 1 Stereo
VARIABLE OUTPUTS UNBALANCED 2 Stereo
VARIABLE OUTPUTS BALANCED 0
DIGITAL USB INPUT 1
DIGITAL COAXIAL INPUT 1
DIGITAL OPTICAL INPUT 1
PHONO MOVING MAGNET Yes
PHONO MOVING COIL Yes
AM/FM TUNER OPTION No
HOME THEATER PASS THROUGH Yes

CONTROL
TONE CONTROLS 5-Band
TONE BYPASS AND INPUT ASSIGN Yes
RS232 CONTROL INPUT Yes
POWER CONTROL OUTPUT Yes
REAR PANEL DATA PORTS Yes
REAR PANEL IR SENSOR INPUT Yes
INPUT LEVEL MATCH Yes

GENERAL SPECIFICATIONS
DUAL LAYER CHASSIS Yes
OUTPUT METERS Yes
TUBE OR SOLID STATE Solid State
POWER REQUIREMENT 120V 50/60Hz, 4.8A
STANDBY POWER REQUIREMENT <0.25 Watts
OUTPUT AUTOFORMER Yes

WEIGHTS & DIMENSIONS
DIMENSIONS (W X H X D)
17-1/2" (44.45cm) x 7-5/8" (19.37cm) x 22" (55.88cm)
WEIGHT
75 lbs (34.1 kg)
SHIPPING WEIGHT
93 lbs (42.3 kg)

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Membru din ianuarie 2021.
Alba Iulia
14.11.2022 15:54:14
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