Model: UPA-2
Year: 2009
Price: $299
Class: A/B
Channels: 2
Power 8 Ohm All Channels Driven: 125W
Power 4 Ohm All Channels Driven: 185W
Power Bandwidth: +/-0.05dB
Frequency Response: 5Hz-150kHz(-3dB)
SN Ratio 1W: >93dB
SN Ratio Full: >107dB
Damping: NA
Crosstalk: >80
TransformerVA: 300
Capacitance: 40,000
Input Sensitivity: NA
Input Impedance Unbal/Bal: 25
Gain: 32dB
Adjustable Gain: Yes
Power Requirements: 15A
Connections: RCA
Trigger: Yes
LED Meters: No
2 Ohm Capable: NA
Output Devices: 4/ch
Fans: No
Weight: 30
Width: 17
Height: 3.87
Depth: 18
Rack Size: 2U
Topology: Fully discrete, dual differential

A dynamic, high current Class A/B amplifier with a surprisingly modest price. Its advanced feature set makes it versatile enough for multiple applications.
The UPA-2 is no toy. Inside the compact 2RU chassis are two of the same amp modules used in our UPA-7. They are horizontally mounted and driven by a high-current toroid transformer power supply. Built with the same high-quality/low noise standards as all Emotiva amplifiers, the UPA-2 is a reference level two channel power amplifier.

  • Fully protected from all fault conditions.
  • Advanced microprocessor operating system.
  • Soft start circuitry.
  • External trigger turn on.
  • Soft touch power switch.
  • 2RU chassis w/ solid milled aluminum faceplate.
  • IEC power inlet, 120/230 VAC auto configurable.
  • Output design: Triple Darlington with On output stages.
  • Type of outputs: Audiophile quality 5 way binding post.
  • Display type: Digital status indicators.
  • 1% resistors, precision film capacitors in all critical signal paths.
  • Modular channel design for greater channel separation, auto rail detection relays for automatic voltage selection.
  • On/Off LED Status Switch.