Technics SU-X933 Stereo Integrated Amplifier + RS-X301 Stereo Double Cassette Deck + cables Stereo set consisting of an amplifier and a double cassetteplayer complete with connecting cables. Excellent audio quality from reliable builder Technics. Item 1: Technics SU-X933 Stereo Integrated Amplifier The Technics SU-X933 is a high-performance integrated amplifier that offers exceptional sound quality, versatility, and convenience. Here are some key features:1. Hybrid Digital/Analog Circuitry: The amplifier combines digital and analog technologies to deliver the best of both worlds. It features a high-speed USB DAC for streaming high-resolution audio, as well as a Texas Instruments THS721 op-amp that provides exceptional analog performance.2. Advanced Shielding Techniques: The SU-X933 uses four-layer printed circuit boards and advanced shielding techniques to minimize electronic noise and interference, resulting in a cleaner, more detailed sound.3. Customizable Inputs: The amplifier offers a wide range of analog and digital inputs, including four RCA line-level inputs, two coaxial and one optical digital inputs, and a USB input. It also has a MM/MC phono input for turntables, as well as a front-panel headphone amplifier with a 6.3mm jack.4. High-Grade Parts and Materials: The SU-X933 uses high-quality components throughout, including metal-film resistors, polypropylene capacitors, and inhibited-carbon film resistors. The chassis is made of thick, anti-resonant aluminum to eliminate unwanted vibration.5. Compact Design: Despite its high power output of 135 watts per channel (4 ohms), the SU-X933 has a relatively small footprint, making it an ideal choice for smaller listening spaces.6. Versatile Mode Switch: The amplifier offers three different modes – Direct, Pure, and Bias – that can be selected using a front-panel switch. Direct provides the purest possible sound, Pure offers a more refined, organic tone, and Bias offers a richer, warmer sound.Overall, the Technics SU-X933 is a versatile and high-performance integrated amplifier that combines cutting-edge technology with classic design principles, resulting in exceptional sound quality and versatility. Power Output: 50W into 8Ω (stereo) Frequency Response: 20Hz to 20kHz Distortion: 1% Damping Factor: 30 Speaker Impedance: 8 to 16Ω Input Sensitivity: 3mV (mm), 200mV (line) Signal to Noise Ratio: 73dB (mm), 84dB (line) Line Output: 200mV (line) Dimensions: 360 x 106.2 x 304 mm Weight: 5.3 Condition: Very good, see pictures Item 2: Technics RS-X301 Stereo Double Cassette Deck Technics RS-X301 Stereo Double Cassette Deck (1990-91) Double cassette recorder /player with soft-touch buttons. Great sounding analog recording device in perfect working order. Specifications Type: double compact cassette deck Track System: 4-track, 2-channel stereo Tape Speed: 4.8 cm/s Heads: 1 x record/playback, 1 x playback, 1 x erase Motor: 2 x DC servo Tape Type: type I, CrO2, Metal Noise Reduction: B, C Frequency Response: 30Hz to 18kHz (Metal tape) Signal to Noise Ratio: 74dB (dolby C) Wow and Flutter: 0.1% Input: 60mV (line) Output: 0.4V (line) Dimensions: 360 x 129 x 285mm Weight: 3.5kg Condition: Very good, see pictures. Together with the amplifier and the cassetterecorder included are the AC power cord for the amplifier, the 2 stereo rca cables to connect them, 1 remote control cable (stereo mini-jack) plus the special power wire for the cassetteplayer. Attention: this cassetteplayer does not have it's own ac power cord but is powered from the special wire from the amplifier, so to use the cassettedeck you will need to combine it with this amplifier or with one of the many other amplifiers from the Technics range that have this 3-wire 25V connecting system) Packed with care and shipped with insured courier.