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Classé Sigma SSP & AMP2 Pre/Power combo

$6,800.00 inc. GST


Traded in with all original packaging. As new condition.

Tested in store and sounds very good.

The Sigma SSP is a 7.1 channel preamp/processor optimized for stereo but including HDMI switching, multichannel processing and bass management. Its wide variety of input connectors includes asynchronous USB and Ethernet for streaming, augmented by coax and optical; balanced and single-ended analog inputs plus an optional phono stage show how versatile this preamp/processor is despite its compact size. A host of performance-oriented features including digital domain tone/tilt control, and nine-band per channel parametric EQ ensure the best performance with each recording in every room.

Sigma SSP Review

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.

AMP2 Review


Sigma SSP Preamp
USB audio: up to 24-bit/192 kHz
USB (Host) charging capability: 2 Amps
AirPlay supported formats: AAC (8 to 320 kbps)
Protected AAC (from iTunes Store),
HE-AAC, MP3 (8 to 320 kbps),
MP3 VBR, Audible (formats 2, 3, 4)
Audible Enhanced Audio (AAX, and AAX+),
Apple Lossless, AIFF, and WAV
DLNA supported formats: Apple Lossless (ALAC), mp3, FLAC,
WAV, Ogg Vorbis, WMA, AAC
Frequency response
8 Hz – 200 kHz < 1 dB, stereo digital bypass 8 Hz - 20 kHz < 0.5 dB, all other sources Channel Matching (Left to Right): better than 0.05 dB Distortion (THD+noise): 0.0005%, digital source/bypassed analog source .002%, processed analog source Maximum input level (single-ended): 2 Vrms (DSP), 4.5Vrms (bypass) Maximum input level (balanced): 4 Vrms (DSP), 9 Vrms (bypass) Maximum output level (single-ended): 9 Vrms Maximum output level (balanced): 18 Vrms Gain Range: -93 dB to +14 dB Input impedance (single-ended): 100 kΩ (single-ended) Input impedance (balanced): 50 kΩ (Balanced) Output impedance (single-ended): 100 Ω Output impedance (balanced): 300 Ω Signal-to-noise ratio (ref. 4Vrms input, unweighted) 104 dB, bypassed analog source 101 dB, processed analog source (re. full-scale input, unweighted) 105 dB, digital source Channel separation: better than 100 dB Channel matching: (left to right) >0.05 dB
Crosstalk (any input to any output): better than -130 dB @ 1 kHz
Rated power consumption: 35 W
Mains voltage: 100-240 V, 50/60 Hz
Dimensions (WxDxH): 433mm x 370mm x 95mm
Net weight: 8.21 kg

200wrms @ 8Ω, 400wrms @ 4Ω

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