Name: Sigma 2200i
Brand: Classe
SKU: 414044
Rating: 4.2 (42 reviews)

Good value and decent connectivity
a nice quality pair of 5-way binding posts

no adding a headphone amplifier
USB input does require the download of a driver
The lack of a really great headphone amp section hurts

Frequency range: 10, 20000 Hz
Signal-to-noise ratio (snr): 97 dB
Total harmonic distortion (thd): 0.018 %

Classe Sigma 2200i - Pros & Cons

Good value and decent connectivity
a nice quality pair of 5-way binding posts

no adding a headphone amplifier
USB input does require the download of a driver
The lack of a really great headphone amp section hurts
the remote is seriously lacking
don't give the doubled vocals in the verses room to breathe
greasy
glistening surfaces
but twisted bare wire to avoid fraying and oxidizing

Classe - Video Reviews (2)

Classe Sigma 2200i - Full Specifications

Frequency range	10 - 20000
Input impedance	100000.0 Ω
Signal-to-Noise Ratio (SNR)	97.0 dB
Total Harmonic Distortion (THD)	0.02 %
RMS power output per channel (4 Ohm)	400.0 W
RMS power output per channel (8 Ohm)	200.0 W

Width	17.05 in
Depth	14.57 in
Height	5.51 in
Weight	26.7 lb

Colour of product	Black
Built-in display	yes

Power consumption (typical)	185.0 W
Power consumption (standby)	0.5 W

Classe Sigma 2200i - Q&A

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Classe Sigma 2200i Classe - Editorial Reviews (2)

HomeTheaterReview

Published: 09.01.2017

Classé Sigma 2200i Stereo Integrated Amplifier Reviewed - HomeTheaterReview

Dennis Burger reviews Classé's Sigma 2200i integrated amplifier, which embraces some features not commonly found on an integrated amp--like HDMI video switching and AirPlay support.

Classe Sigma 2200i Classe Sigma 2200i Integrated Amplifier Preview

Audioholics Home Theater, HDTV, Receivers, Speakers, Blu-ray Reviews and News

Published: 14.04.2016

Classe Sigma 2200i Integrated Amplifier Preview

Looking for an integrated amp to build a 2CH hi-fi system? Check out the Classe Sigma 2200i Integrated Amp. It boasts some impressive features and power output into 4 ohm loads. Read on for details.