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ISP Technologies Hum Extractor + Decimator Noise Reduction System

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SKU: # 725775
Model: #

HUM-EXTRACTOR

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HUM EXTRACTOR[trade] + DECIMATOR G, two channel, ultimate noise reduction system


The Hum Extractor[trade] eliminates power line frequency hum and all of the harmonics associated with it. The newest iteration of the digital Decimator X technology is integrated into the Hum Extractor[trade], resulting in a powerhouse of noise reduction. In clean, moderate, or extreme gain, it provides totally transparent operation and preserves the players tone.

The HUM EXTRACTOR + DECIMATOR G is a high performance two channel DSP processor with three noise reduction operations in one unit. The HUM EXTRACTOR, typically in channel 1, is inserted between the guitar output and the input of the guitar rig. Channel 2 is then inserted after the gain or preamplifier in the rig and provides Decimator Noise reduction with the newest patent pending Decimator X technology for the ultimate adaptive release. The Decimator level detection is derived from the direct guitar input signal after removal of the hum components providing perfect tracking of the Decimator functions without the hum components. This allows greater precision for the Decimator to remove gain noise and gain hiss.

Not only does it take care of 60 hum in the USA, the Hum Extractor + Decimator Pedal can be set for either 50Hz or 60Hz so it is operational in any country. A line frequency trim is included for precise tuning of the line frequency. Dynamic in operation, the Hum Extractor provides total transparency. Outstanding for the musician who gigs abroad.

Features
• HUM EXTRACTOR + DECIMATOR with zero digital aliasing
• DECIMATOR downward Expander plus DECIMATOR DYNAMIC FILTERING both with DECIMATOR X technology
• HUM EXTRACTOR with totally transparent operation
• 2 Channel system allows DECIMATOR to be inserted after gain noise with direct guitar tracking
• Selectable location for HUM EXTRACTOR block
• State of the art signal processing with super low noise signal path
• 50Hz / 60Hz operation
• Greater that 80dB effective noise reduction

Specifications
INPUT IMPEDANCE: 470K OHM
INPUT LEVEL TRIM: 21.5db / input level -8dbu to +13.5dbu
MAXIMUM INPUT SIGNAL: +13.5dbu
NOISE FLOOR: - 104dbu A WTD
DYNAMIC RANGE: 117db A WTD
DECIMATOR / MAX NOISE RED: 80db
FREQUENCY RESPONSE: 20Hz 20KHz = +0 / -.5db
OUTPUTS: Max Level +13.5dbu
DIMENSIONS: 7.15" W x 1.85" H x 4.5" D
WEIGHT: 1.2 lbs
POWER : 9VAC RMS / 1.5 AMPS
NOTE:0dbu = .775 VRMS
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