Simaudio Moon Aurora 5 Multi-Channel Amplifier - Exceptional Value!

Offering exceptional value with its sound and build quality, this 5 channel amplifier (120V) rated at 200 Watts per channel at 8 Ohms is in black finish and is very conservatively rated at 8/10. Please see the attached pictures.

The amplifier comes in its original box with complete original packaging materials, documentation and accessories. (manual, power cord, factory quality control paper...)

I strongly encourage anyone looking for a multi-channel amplifier to research SimAudio brand and this model in particular as this offers great quality at an affordable price. This is the little brother of the highly acclaimed Titan model. It was an extremely popular model due to its value and it had kept increasing in retail price after its introduction due to the high demand. 

Please add only 1.4% to the price if you would like to pay via PayPal in light of mutual convenience.

Thank you for your interest.

---------------------------------------------

Introduction from Simaudio:

The MOON Aurora Multi-Channel amplifier incorporates many significant design features to achieve its "world class" level of performance. This is an abbreviated list of the more important features:

• An oversized power supply employing a custom proprietary toroidal transformer design with lower magnetic, electrical and thermal loss, yielding an improved power transfer and lower regulation factor, resulting in increased current speed and better dynamics.
• "Rack mount ready" faceplate with removable aluminum cheeks to cover the rack holes when not in use.
• Fully balanced differential circuitry up to the output stage.
• Class A output to 5 watts for greater efficiency.
• Extremely fast circuitry yielding real-time amplification.
• Virtually non-existent transient intermodulation (TIM) distortion.
• Precision matched Bipolar output devices yielding superb linearity across the entire audio spectrum.
• A high damping factor which yields superior musical dynamics, improved signal speed and refined timbre accuracy.
• Rigid chassis construction to minimize the effects of external vibrations.
• Accurate matching of the very finest high quality electronic components in a symmetrical circuit design.
• A very short signal path for a faster transient response.
• Pure copper circuit board tracings with extremely low impedance characteristics.
• A 12 Volt trigger for remote operations.
• Low operating temperature.

Specifications:

Configuration................................................5 channels

Power Supply Transformer ..........................2kVA

Power Supply Capacitance.........................177,000µF (5-ch) / 183,000µF (7-ch)

Class Of Operation....................................... A/AB

Input Impedance......................................... 22,000Ω

Input Sensitivity........................................... 1420mV

Output Device Type...................................... Bipolars - 6 per channel

Power Output at 8Ω (any channel)............... 200 Watts

Power Output at 4Ω (any channel)............... 400 Watts

Frequency Response.................................... 10Hz - 100kHz +0/-3dB

Output Impedance....................................... 0.01Ω

Damping Factor (static)

Gain............................................................ 29dB

Dynamic Headroom...................................... 6dB

Signal-to-noise Ratio.................................. > 98dB @ full power

Maximum Output Voltage............................ 42 Volts

Slew Rate.................................................... 75V/µs

Maximum Current – Peak............................... 28 amperes

Maximum Current – Continuous..................... 14 amperes

Crosstalk @ 1kHz......................................... < -96dB

Intermodulation Distortion......................... Unmeasureable

THD (20Hz - 20kHz @ 1 watt)....................< 0.05 %

THD (20Hz - 20kHz @ 200 watts).............. < 0.08 %

Power Consumption @ idle........................ 45 Watts

Rack Mount Size.......................................... 5 spaces

AC Power Requirements............................ 120V / 60Hz or 240V / 50Hz

Fuse Replacement - 120V ......................... Long fast blow - 10A / 15A (3AG size)

Fuse Replacement - 230V ......................... Long fast blow - 6A / 8A (3AG size)

Dimensions (W x H x D, inches) ............................. 19 x 9-5/8 x 22