McIntosh MA-2275

McIntosh MA-2275 Vacuum Tube Integrated Amplifier.

 

POWER OUTPUT
Minimum sine wave continuous
average power output per channel,
both channels operating is: 75 watts
into 2, 4, or 8-ohm loads.
RATED POWER BAND
20Hz to 20kHz
TOTAL HARMONIC DISTORTION
0.5% max. at any level from 250
milliwatts to rated power output per
channel from 20Hz to 20kHz.
FREQUENCY RESPONSE
+0, -0.5dB from 20Hz to 20kHz
+0, -3dB from 10Hz to 50kHz
SENSITIVITY
High Level: 250mV for 2.5V
rated output (50mV IHF)
Phono: 2.5mV for 2.5V
rated output (0.5mV IHF)
Power Amplifier Input: 2.5V
for rated output
A-WEIGHTED SIGNAL-TO-NOISE RATIO
High Level: 93dB below rated output
Phono Input: 80dB below 10mV input
Power Amp: 100dB below
rated output
INTERMODULATION DISTORTION
SMPTE 0.5% max if
instantaneous peak power
does not exceed 150W
per channel.
INPUT IMPEDANCE
High Level: 22k ohms
Phono: 47k ohms, 65pF
MAXIMUM INPUT SIGNAL
High Level: 8V
Phono: 90mV
MAXIMUM PREAMP
VOLTAGE OUTPUT
High Level: 8V
Phono: 8V
Main Out: 8V at preamp output
VOLTAGE GAIN
High level to tape: 0dB
High level to main: 15dB
POWER REQUIREMENTS
120V, 50/60Hz, 3.6 Amps
PREAMP TUBE COMPLIMENT
2 – 12AX7A Phono circuitry
2 – 12AX7A High level circuitry

POWER AMP TUBE COMPLIMENT
2 – 12AT7
4 – KT88/6550
OVERALL DIMENSIONS (H x W x D including knobs and feet)
25.7 cm x 45 cm x 47.6 cm
WEIGHT
35 kg net, 50 kg boxed

McIntosh MA-2275 Vacuum Tube Integrated Amplifier.

 

POWER OUTPUT
Minimum sine wave continuous
average power output per channel,
both channels operating is: 75 watts
into 2, 4, or 8-ohm loads.
RATED POWER BAND
20Hz to 20kHz
TOTAL HARMONIC DISTORTION
0.5% max. at any level from 250
milliwatts to rated power output per
channel from 20Hz to 20kHz.
FREQUENCY RESPONSE
+0, -0.5dB from 20Hz to 20kHz
+0, -3dB from 10Hz to 50kHz
SENSITIVITY
High Level: 250mV for 2.5V
rated output (50mV IHF)
Phono: 2.5mV for 2.5V
rated output (0.5mV IHF)
Power Amplifier Input: 2.5V
for rated output
A-WEIGHTED SIGNAL-TO-NOISE RATIO
High Level: 93dB below rated output
Phono Input: 80dB below 10mV input
Power Amp: 100dB below
rated output
INTERMODULATION DISTORTION
SMPTE 0.5% max if
instantaneous peak power
does not exceed 150W
per channel.
INPUT IMPEDANCE
High Level: 22k ohms
Phono: 47k ohms, 65pF
MAXIMUM INPUT SIGNAL
High Level: 8V
Phono: 90mV
MAXIMUM PREAMP
VOLTAGE OUTPUT
High Level: 8V
Phono: 8V
Main Out: 8V at preamp output
VOLTAGE GAIN
High level to tape: 0dB
High level to main: 15dB
POWER REQUIREMENTS
120V, 50/60Hz, 3.6 Amps
PREAMP TUBE COMPLIMENT
2 – 12AX7A Phono circuitry
2 – 12AX7A High level circuitry

POWER AMP TUBE COMPLIMENT
2 – 12AT7
4 – KT88/6550
OVERALL DIMENSIONS (H x W x D including knobs and feet)
25.7 cm x 45 cm x 47.6 cm
WEIGHT
35 kg net, 50 kg boxed

McIntosh MA-2275

McIntosh MA-2275

Molimo Vas ispunite osnovne kontakt podatke u nastavku kako bi na Vaš zahtjev dostavili ponudu o proizvodu i odgovorili na vaš upit

Zanima me proizvod: McIntosh MA-2275