Bel Canto DesigneVo6 GEN2usedBel Canto Design eVo6 GEN2 3, 4, 5, 6 channel ampMint condition eVo6 GEN2 multi channel power amplifier. Complete update within the last year including replacement of all 12 main power supply caps. Configurable as an ultra high power (bridged) 3 ...1750.00

Bel Canto Design eVo6 GEN2 3, 4, 5, 6 channel amp

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Condition
9/10
Payment methods
Ships fromSt Paul, MN, 55104
Ships toUnited States
Package dimensions24.0" × 23.0" × 10.0" (60.0 lbs.)
Shipping carrierFedEx
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Original accessoriesBox, Manual
AverageResearch Pricing

Mint condition eVo6 GEN2 multi channel power amplifier. Complete update within the last year including replacement of all 12 main power supply caps. Configurable as an ultra high power (bridged) 3 channel, high powered 6 channel or a combination (4 or 5 channel-i.e. lower power stereo to satellite speakers plus 2x high powered mono channels for dual subs). Unit comes with all factory accessories including original power cord, manual and brand new packaging. Very reasonably priced, so low ball offers ignored. Realistic offers considered.

The eVo Digital Output Stage and Digital Power Processor

The Bel Canto Design eVo digital output stage is of unique simplicity. The output uses 2 N channel MOSFET switches switching between the power supply rails. These switches turn on and off within 30 billionths of a second and provide an onresistance path to the supplies of a few thousandths of an ohm. These switches switch alternately between the supplies at a rate over 600,000 cycles per second (600 kHz). When no audio signal is present, the ratio between the time at the positive supply and the negative is balanced to provide no audio frequency output. The switching stage is isolated from the loudspeaker by a single LC filter stage. This 80kHz second order filter is used to reject high frequency energy and maintain linear phase response. Furthermore, the digital power processor adds small levels of high frequency dither to insure that an inherently linear output stage characteristic is maintained from very low to very high output levels. The audio frequency information modulates the output stage by changing the time relationship between the positive and negative supply rails. The critical timing information is controlled by the digital power processor and the effective switching frequency is changed over a 200 kHz to 1500 kHz range. This spreads the digital energy created by the amplifier over a wide bandwidth, greatly reducing the energy at any one frequency. This permits using a simple LC filter to remove the high frequency energy and maintains excellent phase response. Feedback is taken before the LC filter and fed back to the digital power processor. This feedback is used to insure that any variations in the switching speed of each output device are compensated for, optimizing the linearity of the output stage.

Output power 6 Ch. @ 8 Ohms 120W/pc @ 4 Ohms 240W/pc Gain 23dB
3 Ch. @ 8 Ohms 360W/pc @ 4 Ohms 600W/pc Gain 29dB

Bandwidth 1Hz -80KHz ˇ3dB
THD and Noise 100, below 100Hz
Input Impedance 100k/200k Bal
Inputs XLR & RCA
Outputs 6 pr. 5-Way
Idle
Power Draw 45 Watts
Dimensions-inches W x D x H 17.5 in x 18.5 in x 4.5 in
Dimensions-mm W x D x H 44.5 cm x 47 cm x 11.5 cm
Weight 42 lbs (19 kg)
Features and specifications are subject to improvements and changes without prior notice.

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