Youtor
Marantz SR7500 teardown
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=zrxLv17rBSQ
My Patreon: • / bored_tech • Marantz SR7500 FEATURES • MULTICHANNEL SURROUND • THX Surround EX • DTS 5.1 / -ES / 96/24 • Dolby Digital / Dolby Digital-EX • DPL / DPL II / DPL IIx • Circle Surround II • Virtual Surround • Multi-Channel Stereo • Re-EQ • Headphone Surround: Dolby Headphones • Auto Surround Mode Detection • SOUND ENHANCEMENTS • Current Feedback Topology • Real full channel power drive (70%) • Discrete Amplification (All) • Pure Direct • Power Transformer: EI • Linear Drive Power Supply (LDPS) • D/A Conversion: 192kHz/24-bit • Digital Signal Processing: 32-bit • Bi-amp drive (5.1 channel setting) • Video Off • High Grade Audio Components • Chassis: Metal • OTHERS • MRAC (Marantz Room Acoustic Corrections) • On Screen Display: main/multiroom • Variable cross over • Front panel cursor control • Video conversion (CVBS-S-Comp) • Line memory (video conversion) • Analogue down mix • Multiroom: multi source • Multiroom zones: 1 • Speaker A/B • Lip sync control • Random Tuner pre-sets: 50 • RDS: PTY/PS • Auto TV Switching (On/Off) • Discrete RC coding • Software Upgradable (RS-232) • Bi-directional control via RS232C • INPUTS/OUTPUTS • VIDEO • Composite In/Out (incl. monitor out) 5/3 • S-Video In/Out (incl. monitor out) 5/3 • Component In/Out 4/1 • Multi-Room Video Out: CVBS • AUDIO • Analogue In/out 8/4 • Digital Optical In/Out 4/1 • Digital Coaxial In/Out 3/1 • Multi-Room Audio Out • Pre-Amplifier Out (channels) 7.1 • Multichannel in channels 7.1 • Multi-Channel In • Headphones Out • OTHER • Speaker Terminal: regular screw (all) • Multi-Room Speaker Terminal • Multi-Room D.Bus In/Out • D.Bus In/Out • IR Flasher In: 2 • RS232C • DC Triggers 2 • AC Outlets (Not for UK Model) • Front Inputs: Audio / Composite / S-Video / Digital (opt) • SPECIFICATIONS • AUDIO SECTION • Power Output (8/4 Ohm RMS) 105/- Watts • D/A Converter: CS4382 • Digital Signal Processor: CS494003 • Signal to Noise Ratio: 103dB • Frequency Response (Analogue In): 5Hz to 100kHz (+/- 3dB) • Frequency Response (Dig In): 5Hz to 45kHz (+/- 3dB) • Total Harmonic Distortion (THD) 0.05% • Stereo separation 70 dB (kHz) • Input Sensitivity / Impedance 168 mV / 47 kOhms • TUNER SECTION FM • Frequency Range 87.5 - 108.00 MHz • Signal to Noise Ratio (mono/ stereo) 75/70 dB • Distortion (Mono/stereo) 0.2 / 0.3 % • Channel Selectivity +/- 300 kHz / 60 dB • Usable Sensitivity IHF 1.8 uV / 16.4 dBf • Channel Separation 1kHz 45dB • TUNER SECTION AM • Frequency Range 531 – 1602kHz • Signal to Noise Ratio 50dB • Distortion 400Hz, 30%mod 0.5% • Channel Selectivity +/-20kHz 70dB • Usable Sensitivity Loop 400uV • VIDEO SECTION • Input level/impedance 1 Vp-p / 75 ohm • Output level/impedance 1 Vp-p / 75 ohm • Video frequency response 5-30MHz • Component video frequency response 5-80MHz • Signal to Noise Ratio 60 • GENERAL • Available colours: Silver/Black • Metal Front Panel • Remote Control: RC1400 • System Remote Control: Pre-programmed / Learnable • Detachable Power Cable • Maximum Dimensions (Wx D x H): 440 x 463 x 186.mm • Weight: 14.8 Kg
#############################
