Усилитель мощности JEFF ROWLAND MODEL 9 Ti
Описание из открытых источников
В очень хорошем состоянии! Два моноблока + два блока питания! 200 кг - музыки! Лучшие из винтажных усилителей!
ОUTPUT POWER CONTINUOUS RMS WATTS
@ 8 OHMS 350 WATTS
@ 4 OHMS 700 WATTS
BANDWIDTH
0.1 Hz to 160 kHz, -3 dB
SLEW RATE
30 volts per microsecond
THD AND NOISE
less than 0.06% at rated power
DAMPING FACTOR
greater than 300, 20 Hz to 20 kHz, 8 ohms
OUTPUT CURRENT
70 amps continuous, 140 amps peak
OVERALL GAIN & SENSITIVITY (1 WATT, 8 OHMS)
user selectable on back panel
26 dB or 32 dB; 141 mV or 71 mV
INPUT IMPEDANCE
BALANCED 36k or 600 ohms
UNBALANCED 36k or 600 ohms
user selectable on back panel
COMMON MODE REJECTION RATIO
greater than 60 dB, 20 Hz to 20 kHz
ABSOLUTE PHASE
user selectable on back panel
normal or phase-inverted
INPUT MUTE
user selectable on back panel
POWER CONSUMPTION (PER CHANNEL)
50 watts standby; 500 watts operating, idle;
1200 watts maximum
INPUTS
BALANCED/UNBALANCED
user selectable on back panel
2 per channel (XLR)
2 per channel (RCA)
OUTPUTS
2 pair binding posts per channel
DIMENSIONS
POWER SUPPLY
17.5 in (W) x 22.0 in (D) x 11.4 in (H)
44.5 cm (W) x 56.0 cm (D) x 28.5 cm (H)
AMPLIFIER
17.5 in (W) x 22.0 in (D) x 11.4 in (H)
44.5 cm (W) x 56.0 cm (D) x 28.5 cm (H)
WEIGHT (PER CHANNEL)
POWER SUPPLY 128 lbs. (58 Kg)
AMPLIFIER 92 lbs. (42 Kg)