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Key Features
The Marantz Model 70 Amplifier Stereo Hi-Fi System is designed for listeners who want a flexible stereo setup built around a compact, well-connected Marantz amplifier. The Model 70 delivers 50W per channel, giving it the drive needed for a wide choice of bookshelf speakers in smaller and medium-sized listening spaces.
This bundle lets you choose from a selection of bookshelf speaker options, making it easier to match the system to your room size, sound preferences, and interior style. HDMI ARC supports simple TV audio through one cable, while Bluetooth aptX adds easy wireless streaming from compatible devices. An MM phono input also lets you connect a turntable directly.
Product Ref: 387986
The Marantz Model 70 uses 2 x 50W of high-current amplification, giving it the control needed to drive a wide range of bookshelf speakers with confidence. Its refined amplifier design helps reduce unwanted noise through the signal path, allowing vocals, instruments and effects to come through with greater clarity. This makes it well suited to everyday music listening as well as TV and film sound. By combining stereo amplification and source control in one compact unit, it keeps your system simple without compromising on useful performance.
HDMI ARC allows you to connect a compatible television to the Model 70 using a single HDMI cable, making everyday TV listening much easier to manage. Audio from films, programmes and games can play through your main hi-fi speakers, giving you a fuller and more spacious presentation than standard television speakers. It also means you can improve TV sound without adding a separate AV receiver or soundbar. For mixed music and television systems, this keeps the setup cleaner while making your stereo equipment more useful throughout the day.
A built-in MM phono stage lets you connect a compatible turntable directly to the Model 70, reducing the need for a separate phono preamplifier. Bluetooth with aptX Adaptive also supports convenient wireless streaming from compatible phones, tablets and other devices while helping maintain better sound quality over the connection. Digital sources are handled by the amplifier’s onboard DAC, giving you another straightforward route for compatible equipment. Together, these options make it easy to combine vinyl, wireless listening and digital playback within one flexible stereo system.
| Channels | 2 |
|---|---|
| Amplifier Topology | Current Feedback |
| HDAM Version | SA3 |
| Power Transformer | Toroidal |
| DAC | ES Sabre DAC |
| Digital Inputs | 1 × Optical1 × Coaxial |
| Maximum Digital Resolution | 192 kHz / 24-Bit |
| Bluetooth | Yes |
| Supported Bluetooth Codecs | aptXaptX HDaptX Adaptive |
| Phono Input | MM |
| Audio Inputs | 4 |
| HDMI | 1 × HDMI ARC Input |
| Pre-Out | YesSubwoofer Output |
| Headphone Output | Yes |
| Bluetooth Headphone Transmission | Yes |
| Bluetooth Headphone Volume Control | Yes |
| Speaker Terminals | Gold-Plated Metal Screw Terminals |
| Power Output | 50 W (8 Ω)65 W (4 Ω) |
| Frequency Response | 5 Hz – 100 kHz |
| THD | 0.08% |
| Damping Factor | 100 |
| MM Input Sensitivity | 3.1 mV / 47 kΩ |
| High-Level Input Sensitivity | 185 mV / 18 kΩ |
| Signal-To-Noise Ratio | MM: 83 dBHigh Level: 110 dB (2 V Input) |
| Bass Control | ±10 dB @ 50 Hz |
| Treble Control | ±10 dB @ 15 kHz |
| Source Direct | Yes |
| Display | Low-Noise OLED |
| Power Consumption | 150 W |
| Standby Power Consumption | 0.3 W |
| Auto Power Off | Yes |
| Detachable Power Cable | Yes |
| Remote Control | RC006PMCD |
| System Remote Function | Yes |
| Colour | BlackSilver-Gold |
| Dimensions (W × H × D) | 442 × 109 × 375 mm |
| Carton Dimensions (W × H × D) | 522 × 190 × 469 mm |
| Weight | 7.9 kg |
| Carton Weight | 9.8 kg |