The Norma Revo IPA-140 integrated amplifier represents a definitive choice for amplification. Its high power (140W/8Ohm) and the ability to drive the most demanding speakers, make it an extremely versatile amp. Versatility is enhanced by the ability to customize the input / output connections and to insert the Phono MM / MC board.

The elegant and sophisticated style is perfectly in tune with its sound personality. Power, dynamics, speed and transparency are combined to create outstanding musicality and a total absence of listening fatigue.The inside workings show that the technical refinement follows the same philosophy. The Revo IPA-140 uses a proprietary circuitry, regulated high-speed power, low noise and is built with a careful selection of the best materials available.

Features:

• Extreme low noise, high speed, wide band circuit topology ( >2 MHz ).
• High current MOS-FET power devices (150 A peak current), A/B class.
• 12 power devices for a total rated 1.500 W power handling capability.
• Selected and matched semiconductors for left and right channels.
• Extreme low noise, high speed, wide band circuit topology ( >1 MHz ).
• Very high resolution amplification, but never artificial.
• DC coupled, for best sonic performances.
• Excellent Sound Stage.
• Separate power supply for Gain, Driver and Output stages.
• High speed, low noise regulated power supply for gain and driver stages.
• High filtering capacity (70.000 uF) with several (24) low impedance capacitors.
• Full aluminium non-magnetic chassis.
• 2 toroidal power transformers designed for audio applications.
• Customizable inputs/outputs (Direct Input for Home Theatre, active or passive Pre Output for subwoofer or Bi-Amping).
• Input selection done by relay with GOLD/PALLADIUM contacts.
• Solid core gold plated RCA plugs.
• Remote, machined from a solid block of aluminium, controls all the functions; including two-speed volume control (Fine and Fast).

Norma Audio REVO IPA-140B Integrated Amplifier:
Type: Integrated Stereo Amplifier with DAC and Phono Stage
Amplifier Topology: Solid-State, Dual Mono, Class A/B

Power Output (Continuous, both channels driven):
Output Power: 140W RMS per channel into 8Ω, 280W RMS per channel into 4Ω
Power Bandwidth: 1Hz - 2MHz (-3dB)

Distortion & Performance:
Frequency Response: 1Hz – 2MHz (-3dB)
Gain: 34 dB

Input Section:
Analog Inputs: 4 × RCA single-ended, 1 × XLR Balanced
Input Configuration: Phono MM/MC, Line, Direct AV
Input Impedance (Line): 10 kΩ

Phono Stage Section:
Type: MM/MC with adjustable gain and impedance
Phono Input Impedance: 47 kΩ (MM), 1 kΩ, 500 Ω, 100 Ω, Spare
Phono Gain: 34 dB, 38 dB, 42 dB, 46 dB, 50 dB, 52 dB (selectable)

Output Section:
Pre-Out: 1 × Passive (RCA), 1 × Active (RCA)
Tape Output: 1 × (RCA)
Subwoofer Output: Configurable
Speaker Outputs: 2 pairs of Binding Posts (for main speakers)

DAC Section (Optional/Built-in):
USB Input: Up to 24-bit, 192 kHz, DSD

General Specifications:
Power Supply: Dual Mono design
Supply Voltage: 230V AC / 50Hz (100V AC or 115V AC / 50-60Hz in some countries)
Dimensions (H×W×D): 125mm × 430mm × 430mm
Weight: 25 kg

Included Accessories:
Remote Control, Power Cable, User Manual

Additional Features:
Configuration: Solid state, Dual Mono construction
Input Flexibility: Multiple phono settings for MM/MC cartridge optimization
Output Flexibility: Configurable pre-outs for subwoofer and tape recording
Direct AV Input: For home theater bypass integration
Build Quality: Heavy-duty construction with substantial weight