Audio Research Reference 160M (2st)

Audio Research Reference 160M (2st)

Efter två års utveckling är den nya Reference 160M (REF160M) Monoblock-effektförstärkaren byggd som ingen annan, ser ut som ingen annan och låter som ingen annan förstärkare du någonsin har hört, men den är otvivelaktigt Audio Research.

POWER OUTPUT  
• 140 watts continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 1% at 140 watts, below 0.04% at 1 watt.
POWER BANDWIDTH
• (-3dB points) 5Hz to 70kHz.
FREQUENCY RESPONSE
• (-3dB points at 1 watt) 0.5Hz to 110kHz.
INPUT SENSITIVITY
• 2.4V RMS Balanced for rated output. (25.5 dB gain into 8 ohms)
INPUT IMPEDANCE
• 200k ohms Balanced
OUTPUT POLARITY
• Non-inverting. Balanced input pin 2+ (IEC-268)
OUTPUT TAPS
• 16 ohms, 8 ohms, 4 ohms.
OUTPUT REGULATION
• Approximately 0.6dB 16 OHM LOAD TO OPEN CIRCUIT (Damping factor approximately 14)
OVERALL NEGATIVE FEEDBACK
• 14dB SLEW RATE: 13 volts/microsecond RISE TIME: 2.0 microseconds.
POWER REQUIREMENTS
• 105-130VAC 60Hz (210-250VAC 50Hz) 400 watts at rated output, 700 watts maximum, 260 watts at “idle”, 1 watt off
TUBES REQUIRED
• 2 matched pair KT150 (Power output V1-4); 2 6H30 (Gain stage V5 and V6).
DIMENSION
• (BxHxD) 438x254x470mm
WEIGHT
• 25.5 kg) Net (33.2 kg) Shipping