A2005

A2005

modern home theater, high-end sound

The A2005 is our five-channel home theater amplifier in the Acurus series. The A2005 is the core of a high-value home theater system that still delivers an uncompromising 2-channel music experience.

The A2005’s ethernet status and control port provides a powerful tool for optimizing and enjoying a modern multi-channel home entertainment system.

Benefits:
  • high-quality, high value multichannel amplification
  • fully-discrete analog amplifier design
  • ideal companion for a high-performance multi-channel pre-amp processor
  • great add-on for enhancing the performance from a multichannel-AVR
  • stand-alone or rack-mount capable with optional rack mount kit
  • intelligent, flexible, 2-way ethernet-based control and status monitoring
  • readily interfaces with popular home control solutions
  • solid American engineering and construction
  • THX Ultra2-certified
Specification Rating
Power output 200W into 8Ω, multiple channels driven
300W into 4Ω, multiple channels driven
Number of channels driven for rated power 5 channels, music at 50% duty cycle
4 channels, continuous sine wave
THD < 0.03%, multiple channels driven, full power, 8 ohms
< 0.05%, multiple channels driven, full power, 4 ohms
Frequency response 20Hz to 20kHz ± 0.1dB
10Hz to 70kHz +0,-3dB
Tim/dim distortion < 0.003%
S/N >106 dB, A-weighted
Damping factor 500, 8Ω @50Hz
Input sensitivity 1W: 100mV
200W: 1.42V
Input impedance 20kΩ
Recommended loudspeaker impedance range 4-8 ohms nominal
DC offset (output) <3mV
Rail voltage +/-80Vdc
THX Certified Ultra2
Power consumption Standby: 1W
Idle: 75W
Max: 1500W
Unit dimensions (LxWxH) 15x17x9 inches, 38x43x23 cm
Rack height 5 RU
Rack mount kit Optional
Unit weight 47lbs (21kg)
Finish Black anodized aluminum with laser-etched markings
Shipping carton (LxWxH) 22x20x16 inches, 56x51x41 cm
Carton weight 55lbs (25kg)