producto descatalogado y agotado
Colores GOLD- dorado PM-15S1 Integrated stereo amplifier. 90 x 2 Developing a successor for the widely appraised PM-17 series wasn’t easy. Inspired by the already legendary SC-7/MA-9 combination and derived from the top class PM-11S1 we are proud to present the new Marantz PM-15S1. Coupling impressive design with outstanding performance we feel our engineers have created a worthy successor. The amplifier is built according to the new Marantz premium design without any visible screws, a heavy double layer chassis and a slightly blue illuminated front. The 3- stage construction with full Current Feedback and with short, symmetrical signal paths, independent left and right heatsinks, and new HDAM-SA2’s ensure dynamic sound and perfect stereo imaging. Shortest signal path, best components, reduction of external noise and other will further extend the quality. Derived from the PM-11S1 we are using the electronic linear volume control WM8816 from Wolfson. The PM-15S1 reflects our engineers’ passion for pure music, designed with the true audiophile in mind. FEATURES Channels 2 Current Feedback Topology • Class A Amplification - Linear Drive Power Supply • CCNE • Liniear volume control • Floating control bus system • Power Transformer: Super-ring / Toroidal / El -/•/- Choke input • Shottky diodes • HDAM: Standard / SA / SA2 / Current Feedback -/-/•/• HDAM cover: Gold plated / Copper plated / Metal /plastic / no shield Plastic Input buffer amp (all inputs) all Construction: Twin mono / 3-Stage circuit -/• Symmetric PCB Layout • System block shielding: Copper / metal / none -/•/- Chassis : Die-cast / Copper plated / Metal -/-/• Double Layer Bottom Plate • High Grade Audio Components • Customised Components • BTL Possibility - Current Feedback phono equalizer • Balance / Bass / Treble / Loudness •/•/•/- Source Direct • Separate Solid Heat Sinks • Speaker A/B - Record Selector: full / copy-source -/• Tape Monitor - Auto Power On/Off - Low noise LCD display • Temperature Gauge - Standby Mode - SPECIFICATIONS Power Output (8/4 Ohm RMS) 90/140 Watts Frequency Range 5Hz-40KHz(8ohms,0.05%) Frequency Response 5Hz-100kHz +/-3dB Total Harmonic Distortion 0.01% Bridged Power Output (8 Ohm RMS) - Damping Factor 110 Input Sensitivity: MM 2.5mV / 47kOhm Input Sensitivity: MC 230µV/100Ohm Input Sensitivity: High level 220mV / 10kOhm Signal to Noise Ratio: High level 112dB Signal to Noise Ratio: MM/MC 88/74 dB Dimensions WxHxD (mm) 440 x 123 x 444 mm Weight 40lbs.