CLASSESIGMA AMP2newCLASSE SIGMA AMP2 - TWO-CHANNEL AMPLIFIERTAX MAY BE APPLICABLE IF PURCHASED FROM CERTAIN STATES.Feel free to contact ListenUp Warehouse Deals at [email protected] with any questions. If you prefer to call, our direct number is 3...1395.00

CLASSE SIGMA AMP2 - TWO-CHANNEL AMPLIFIER

Listing ID: lis9ge66 Classified 
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listenupinc 

member since November 2014

ListenUp Warehouse Deals  Verified Dealer

Last 12 months
All-time186100.0%

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Condition
NEW
Payment methods

Contact seller after sale to pay viaExpress Checkout, VISA/Mastercard, American Express, Discover or Wire Transfer

Ships fromDenver, CO, 80222
Ships toUnited States
Package dimensionsunspecified
Shipping carriersUPS or FedEx
Shipping costFree
Original accessoriesBox, Manual
AverageResearch Pricing

TAX MAY BE APPLICABLE IF PURCHASED FROM CERTAIN STATES.

Feel free to contact ListenUp Warehouse Deals at [email protected] with any questions. If you prefer to call, our direct number is 303-756-1841, and hours are 9am-4pm MST, Monday-Friday. 

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These units are BRAND NEW with a full manufacturer’s warranty. Buy with confidence from an Authorized Classe Dealer!


Sigma AMP2 TWO-CHANNEL AMPLIFIER

The Sigma series AMP2 is a 200W/Ch stereo amplifier utilizing switching technologies for both power supply and amplification stages. A Classé-designed switch mode power supply with Power Factor Correction makes over 1,000W of clean and stable power available while being both compact and efficient. A new class D amplifier topology provides wide dynamic range, smooth and extended frequency response and rich harmonic detail to yield stunning sonic performance. The efficiency of class D adds efficiency, low heat dissipation and relatively small size to the list of the AMP2’s attributes.

Specifications

All tests un-weighted and 20Hz – 20kHz measurement bandwidth used.

Frequency response

 

10Hz – 20kHz, -1dB into 4Ω

Output power

 

200W rms into 8Ω 400W rms into 4Ω

Harmonic Distortion

 

<0.018% @ 1kHz Balanced Input

Peak Output Voltage

 

116V peak to peak, 41V RMS no load

116V peak to peak, 41V RMS into 8Ω

Input Impedance

 

100kΩ Balanced / 50kΩ SE

Voltage gain

 

29 dB

Input level at clipping

 

1.4Vrms Balanced/SE

Intermodulation

Distortion

 

>80 dB below fundamental into 8Ω Balanced

Signal to Noise Ratio

 

-100 dB at peak output into 8Ω (AES17)

Rated power

consumption

 

177W @ 1/8th power into 4Ω

Mains voltage

 

100V - 240V, 50/60Hz

Overall Dimensions

 

Width: 17.00" (433mm)

Depth (excluding connectors): 14.57" (370mm)

Height: 3.75" (95mm)

Net weight

 

22.0 lb (9.97 kg)

Shipping weight

 

28.0 lb (12.70 kg)


Product Reviews

Secrets of Home Theater and Hifi August 2015

StereoTimes Sigma SSP, AMP5 Review July 2015

TEDMag - Audiophile Home Theater Sigma SSP, AMP2 & AMP5 Review June - July 2015 (French)

TEDMag - Audiophile Home Theater Sigma SSP, AMP2 & AMP5 Review June - July 2015 (English)

Audio Esoterica Australia May 2015

Stereophile SIGMA Reviews May 2015

TEDMag Sigma Review April & May 2015 (French)

TEDMag Sigma Review April & May 2015 (English)

HemmaBio Review Sweden April 2015 (Swedish)

HemmaBio Review Sweden April 2015 (English)

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Return Policy

Return Window

Item can be returned within 30 days of receipt.

General Terms

Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.

Refunds

Buyer will receive a full refund in the original payment method less any shipping charges.

Special Conditions

All returns and support are only available within the continental US.