LSA GroupIntegrated Signature AmpLSA Group Integrated Signature Amp Hybrid Tube 150 WPCI have the LSA Signature Integrated Amp for sale.  This was is a second system that was not used that much.  I purchased the amp new from Underwood Hi Fi in 2014 and would estimated that it has bee...1400.00

LSA Group Integrated Signature Amp Hybrid Tube 150 WPC [Expired]


no longer for sale

I have the LSA Signature Integrated Amp for sale.  This was is a second system that was not used that much.  I purchased the amp new from Underwood Hi Fi in 2014 and would estimated that it has been used less than 250 hours.  I have the original factory packaging and box for shipping.

Below is a review that was posted on the internet.

The LSA is an integrated two-channel hybrid tube/solid state amplifier whose output is 150 watts per channel at 8 ohms and a whopping 800 wpc at 1.3 ohms. At 78 pounds, the amp is massively overbuilt in all stages, inside and out. The amplification stage is class AB solid state with special topology to reduce heat and yet produce a high linear output. The pre-amp section employs two 6922 tubes (one per channel) to give the sound a tube quality to mate with the very high output solid-state section. It also employs the use of the Cardas Golden Ratio bypass capacitors in critical circuit areas. The LSA is fully balanced via 2 XLRs on the rear. The power cord is not captive if you wish to upgrade.  We are thrilled to report that there is also a phono pre input for MM cartridges and hi-output MC's. It is isolated from the rest of the circuitry to limit noise. Total inputs number four. Like me, you probably know of several integrateds that neglect a phono pre. Kudos to LSA for including one. The quality construction extends to the remote control as well. It feels like it was cast as a single block of metal. Solid. It is actually machined aluminum, the type one usually sees in much more expensive lines. The remote has the functions most needed without being complex and fussy. Two buttons turn the volume up and down; another toggles through the inputs with the last button used for taking the unit in and out of standby mode. There is a master on/off switch on the rear of the amp.

Specs:
Finish: Silver, Black accents
Rated Power (8Ω): ≥ 150 wpc
Total Harmonic Distortion: ≤ 0.1% (1KHz)
Recommended Loading Impedance: 4-8Ω
Frequency Response: 20Hz-32KHz (±1dB)
Signal-to-Noise Ratio: ≥ 90dB
Channel Separation: ≥ 60dB (1KHz)
Input Impedance: 47KΩ
Input Sensitivity, Analog: ≥ 500mv
Input Sensitivity, Phono: ≥ 4mv
Inputs: 1 balanced, 3 single-ended, 1 phono
Dimensions (Imperial): 17"(W) x 9 1/4"(H) x 19 1/2"(D)
Dimensions (Metric): 43 cm(W) x 23.5(H) x 48(D)
Weight: 78lb / 39kg


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cdodds2001 

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