A stand-alone, audiophile grade two channel amplifier. 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.
Boost your AVR: Receiver amplifiers face the limitations of the small space (and budgets) they are designed to work with, generally lacking the deep power reserves necessary for high quality sound. Add a UPA-2 to your existing setup, using it to drive your main left and right speakers. You'll instantly notice and appreciate greater dynamics, detail and headroom...and earn your receiver's thanks!
Ideal building blocks for a growing Home Theater/Surround system: Upgrading from a 5.1 to a 7.1? It's never been simpler or more affordable. The UPA-2 is a perfect companion piece to an XPA-5 or XPA-3.
Zone 2 Amplification. Single or multiple UPA-2's are perfect for powering speakers throughout your household. Poolside. Kitchen. Dining room. Anywhere.
The UPA-2's affordabe price, flexible design, and preamp in/out loop (for daisy chaining) along with individual level controls put you in control. 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: Endless possibilities.
- Number of Channels: 2
- Input Impedance: 25kohms
- Transformer Size: 300VA
- Secondary capacitance: 40,000uF
- Output Devices: 4 per channel
- Amplifier Gain: 32db
- Signal to Noise Ratio 1 watt: >93db Full Power: >107db
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- Topology: Fully Discrete, Dual Differential, High Current, Short Signal Path Class A/B
- Power output (all channels driven):
185 watts RMS @ 4 ohm (0.1% THD)
125 watts RMS @ 8 ohm (0.1% THD)
- Power Band Response: 20 Hz to 20 kHz with less than .05db deviation at rated power
- Broadband Frequency Response (‐3db): 5Hz to 150kHz
- Size:
Unboxed: 17" wide x 3.875" high x 18" deep
Boxed: 22.25" wide x 8.5" high x 22.5" deep
- Weight: 30 lbs (39 lbs boxed)
FEATURES:
- 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
* Specifications subject to change without notice.
Audio Precision Test Data - 8 Ohms (PDF)
Audio Precision Test Data - 4 Ohms (PDF)
ULTRA SERIES MANUAL (PDF)
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