Marantz MODEL 70 2-Channel Integrated Amplifier with HDMI ARC and Bluetooth

The MODEL 70 amplifier is crafted for musical experiences that move you; the ones you can’t forget. Harnessing Marantz’s decades-long history of audio excellence, it brings signature hi-fi heritage and remarkable performance into the modern home. Thanks to its generous connectivity, including an MM phono stage, HDMI ARC, and more, all your entertainment is elevated. Your vinyl-listening rituals—warm and immersive; your CDs—dynamic and expressive; movie night—cinematic and lifelike. Whether that’s listening through your favorite pair of speakers or privately on headphones, you can always expect effortlessly musical performance. 2 x 50W high-current amplification HDMI ARC for TV audio Bluetooth with aptX Adaptive Built-in MM phono stage High-quality DAC for digital playback Timeless Marantz industrial design Features Feature Specification Channels 2 Amplification Class A/B Current Feedback Topology Yes Phono EQ Standard Phono EQ – Marantz Musical No Phono EQ – Marantz Musical Premium No HDAM Version SA3 High Grade Audio Components Yes Customized Components Yes Power Transformer – Toroidal Yes Power Transformer – EI No Aluminum Extrusion Heat Sink Yes Balance Control Yes Bass Control Yes Treble Control Yes Loudness No Digital Input – USB-B 0 Digital Input – Optical 1 Digital Input – Coaxial 1 Digital Input – USB-A 0 DAC ES Sabre DAC Bluetooth Yes Bluetooth aptX Yes – aptX, aptX HD, aptX Adaptive NFC No Others Feature Specification Linear Drive Power Supply Yes Linear Volume Control Yes Schottky Diodes Yes Solid Heat Sinks Yes System Block Shielding – Copper No System Block Shielding – Metal No System Block Shielding – None Yes Low Noise OLED Display Yes Source Direct Yes Inputs / Outputs Input / Output Specification Audio Inputs 4 Digital Input – USB-B 0 Digital Input – Optical 1 Digital Input – Coaxial 1 Digital Input – USB-A 0 Auto Power On by Digital Input Signal Yes TV Remote Learning No Phono Input – MM Yes Phono Input – MC No Balanced In / Out No / No Pre-out / Main-in Yes + Subwoofer / No HDMI Inputs 1 – ARC HDMI Outputs No Gold-Plated Cinch Yes Speaker A / B No Speaker Terminals Metal (Gold) Screw Number of Speaker Terminals 2 D-Bus Yes Bluetooth Yes Bluetooth Headphone Transmission Yes Bluetooth Headphone Volume Control Yes Headphone Output Yes Specifications Specification Exact Value RMS Power Output – 8 Ω 50 W × 2 RMS Power Output – 4 Ω 65 W × 2 Measurement 20 Hz – 20 kHz, simultaneous drive of both channels Total Harmonic Distortion 0.08 % Frequency Response 5 Hz – 100 kHz ±3 dB Damping Factor 100 or more Input Sensitivity / Impedance – PHONO MM 1.6 mV / 47 kΩ Input Sensitivity / Impedance – CD, LINE 1, LINE 2 155 mV / 15 kΩ Output Voltage – PREAMP OUT L/R 1.3 V Output Voltage – SUBWOOFER 200 mV Maximum Allowable PHONO Input Level – MM 80 mV at 1 kHz RIAA Deviation ±1.0 dB, 20 Hz – 20 kHz Signal-to-Noise Ratio – PHONO MM 85 dB, 5 mV input Signal-to-Noise Ratio – CD / LINE 1 / LINE 2 110 dB, rated output Bass Control ±10 dB at 50 Hz Treble Control ±10 dB at 15 kHz Bluetooth Specifications Bluetooth Specification Supported Audio Formats – Receive aptX Adaptive / aptX HD / aptX / AAC / SBC Supported Audio Formats – Transmit aptX Adaptive / aptX HD / aptX / SBC Supported Audio Applications – Receive Classic Audio (AVRCP) Supported Audio Applications – Transmit Classic Audio Transmit Power Power Class 1 Typical Range 30 m in line of sight* General General Specification Available Colors Black, Silver-Gold Power Supply AC 230 V, 50/60 Hz Power Consumption 150 W Standby Consumption – Normal 0.3 W Standby Consumption – Optical 0.5 W Standby Consumption – Coaxial 0.5 W Standby Consumption – HDMI ARC / CEC 0.5 W Standby Consumption – Bluetooth Connected 1.0 W Standby Consumption – All Standby 1.0 W Auto Power Off Yes Detachable Power Cable Yes Remote Control RC006PMCD System Remote Function Yes Operating Temperature +5 °C – +35 °C Maximum Dimensions (W × D × H) 442 × 375 × 109 mm Weight 7.9 kg Carton Dimensions (W × D × H) 522 × 469 × 190 mm Carton Weight Including Product 9.8 kg Remote Control Battery Zinc-Carbon