⚠️ Request ⚠️ ★ Please read the product description to the end. Thank you. m(._.)m ‼️ This product has signs of use and wear from daily life ‼️ There are no particularly noticeable large scratches. (※ Cleaning work up to disassembly has not been performed) Manufacturer: HITACHI Hitachi Lo-D-610 ¥85,000 (Released in 1975) Type: Integrated Amplifier <Power Amplifier Section> Circuit System: Differential 2-stage all-stage direct-coupled emitter-grounded inverted Darlington pure complementary OCL Effective Output: 20Hz～20kHz, both channels driven: 70W+70W (4Ω) 60W+60W (8Ω) 1kHz, both channels driven: 90W+90W (4Ω) 70W+70W (8Ω) 1kHz, single channel driven: 100W/100W (4Ω) 75W/75W (8Ω) Dynamic Power (IHF) 180W (8Ω) Total Harmonic Distortion: 0.3% (at effective output) 0.006% (at 1/2 effective output, 1kHz) Intermodulation Distortion (70Hz:7kHz=4:1) 0.05% (at effective output) 0.05% (at 1W output) Output Bandwidth (IHF) 7Hz～50kHz Frequency Response 7Hz～70kHz +0 -1dB Input Sensitivity/Impedance 0.8V/70kΩ Output Terminals A, B: 4Ω～16Ω A+B: 8Ω～16Ω Headphone Terminal: 4Ω～16Ω Damping Factor: 60 or more (1kHz, 8Ω) S/N (IHF, A network, input shorted) 100dB or more Power-on confirmed ※ As this is a used item sold as is, please be aware that there may be ⚠️ scratches and stains ⚠️. ※ Please refrain from purchasing if you are concerned about minor details. ‼️ No returns or claims are accepted! m(._.)m All of the product information is in the photos. Please feel free to ask if you have any questions. ※ Please note that we will not respond to comments regarding price negotiations or holding items. Free shipping nationwide! Thank you. HITACHI Hitachi Cassette Deck Lo-D 610 Integrated Amplifier Electrical Appliances Household Retro Antique Vintage Rare Original Rare Audio Equipment