- Masters Collection
i·V4 ULTRA
Legacy's i·V4 Ultra offers a dedicated module for each of its four channels. The amplifier approaches 80% efficiency while delivering 610 watts per channel into 8 ohms, 1,000 watts into 4 ohms.
Featuring state of the art ICEedge® technology, the elegant i·V4 Ultra amplifier approaches 80% efficiency while delivering 610 watts per channel into 8 ohms, 1,000 watts into 4 ohms. Such exceptional power is the product of very high current (i) and voltage (V) output capabilities providing stability into low impedances with a peak output current capability of 38A.
i·V 4 Ultra Features:
- Short circuit protection
- Thermal protection
- Triggered On/Off
- Standby switch
- Front panel status indicator
Say goodbye to excessive heat and transformer hum. The crystal-clear sound is virtually noise-free and reliability is assured- after all, it’s a Legacy.
The Legacy i·V series is available in a monoblock up to an eight channel configuration.
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ICEedge® Technology
These long life amplifiers employ ICEedge® technology to sound as clean and uncolored as the best of the best while running much cooler. This balanced differential design operates against a background of silence while delivering incredible current and voltage outputs on demand.
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Increased Resolution
Take advantage of the increased dynamic capability of today's high resolution recordings with the Legacy i·V amplifier series. You will enjoy a lower noise floor in your recordings, stronger crests and increased dynamic resolution.
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Higher amplifier power assures the proper snap in transients and means dense musical arrangements will avoid the smearing, strain and inevitable distortion as complex passages reach higher levels.
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- Product Manual Download Manual
- Power Rating: 1000 watts per channel x 4 @ 4 ohms, all channels driven 610 watts per channel x 4 @ 8 ohms, all channels driven
- Peak Power: 1.2 kW peak power from any channel @ 4 Ohm/1kHz with less than 1% distortion
- Over Current Protection: Breaker reset for excessive sustained current
- Inputs: Fully balanced XLR, single-end RCA
- Outputs: Gold plated safety approved five-way binding posts
- Damping factor: 750 average, 20Hz to 1kHz
- Voltage Gain: 25.8 dB
- Dynamic Range: 127dB, A- weighted
- Voltage/Current: 98 Vp / 38Ap
- Input Sensitivity: 5.0Vp @ 1200W/4 Ohm
- Input Impedance: 38 kOhm for both pin 2+ and pin 3-
- Channel Separation: 120 dB at 1kHz
- Unit Dimensions: 17.5" W x 15.6" D x 5.8" H
- Unit Shipping Weight: 38 lbs
- Notes: Highest power output can be obtained using a single 230V, 20A line. AC cord is provided.
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- Article: Legacy Audio's High Performance i.V Amplifier Series
- Article: Is Your System 24-Bit Ready?
- Article: New Legacy i·V “Powerhouse Amplifiers” Audioholics Interview with Bill Dudleston
- Article: Amplifiers for the Future of High Performance Audio
- Review: i·V2 "A Remarkable Achievement in Amplification"
- Review: i·V4 ULTRA is “Easily My Favorite Amp of All Time- An Exhilarating Experience”
- Review: Legacy i·V7: “The Future for Surround Sound Amplifiers… All I Can Say is Wow.”
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