Great Pair of Shanling SP-80c integrated monoblocks. Rated them 8/10 to be safe, as I did find one small scatch. These amps are essentially a pair of integrated monoblocks with a sync cable for volume adjustments. Amplifiers use 6N8P(6SN7) × 2, 6N9P(6SL7) × 2 for the preamp stage and EL34 (Electro Harmonix) x 4. I had them biased for a matching set of Cryoed JJ Tesla KT77s by the tech at Brooks Berdan. The pre tubes and the EL34s have about 200hrs on them and the JJs have less than 100hrs. They have been in storage for the last 1.5 years since my new speakers required more power. Includes amplifiers, iec powercords, remote, sync cable and two sets of power tubes. Price includes shipping to the lower 48 states. Paypal pays 3% more and I will wait for Bank checks to clear. Please ask any questions and excuse the dust in the pics. Here are the stats:
The SP-80C is a dual mono block design, meaning there are actually two individual amplifiers, one for each speaker, left and right. This gives you better performance over just one combined unit due to the separation of audio signals and power supplies. Each amplifier can be placed next to each speaker, resulting in short speaker cables hence improved performance.
Dual monoblock valve amplifier in push-pull configuration.
Operating functions on fluorescent display.
Synchronised volume controls via remote control.
Utilises 4x EL34 output valves and 1x 6N8P & 1x 6N9P valves.
Shanling SP-80C USA specification
dimensions: 460mm x204mm x188mm
S/N Ratio: 95dB
Output power: 2 x 50W RMS
frequency response: 18Hz-30000 Hz+/-0.5 dB
input sensitivity: 550mV