Marantz MODEL 70 Integrated Stereo Amplifier Review

Welcome to our Marantz MODEL 70 Review, where we explore how this latest integrated stereo amplifier from Marantz brings classic hi-fi heritage into the modern listening room. Available for pre-order, the MODEL 70 delivers 50 watts of Class A/B power, a state-of-the-art ES Sabre DAC, HDMI ARC, Bluetooth with aptX Adaptive and a built-in MM phono stage – everything you need to elevate every source with sublime musicality.

Timeless Design Meets Modern Craftsmanship

The MODEL 70 wears Marantz’s iconic porthole window, low-noise OLED display and clean aluminium front panel with quiet confidence. Available in Black or Silver-Gold, its understated elegance ensures it takes centre stage without overpowering your décor. Solid heat sinks, a toroidal power transformer and precision-machined controls underscore a build quality that’s as reassuring as the sound itself.

Sonic Performance That Moves You

At its heart, the Marantz MODEL 70 harnesses Current Feedback Topology and a custom HDAM SA3 amplifier module to deliver a sound that’s open, detailed and utterly musical. Whether you’re spinning vinyl on the built-in MM phono stage or streaming hi-res wirelessly via Bluetooth aptX Adaptive, every note emerges with authenticity. With an ES Sabre DAC handling your digital sources, frequency response extends from a deep 5 Hz up to 50 kHz and distortion is held to a whisper at 0.08% THD.

Generous Connectivity for Every Source

Designed for modern lifestyles, the MODEL 70 offers HDMI ARC for seamless TV audio integration, optical and coaxial inputs, four analogue RCA inputs plus a dedicated subwoofer output. A handy Source Direct mode bypasses tone controls for pure signal flow, while a headphone output caters to private listening. Ready to transform your home theatre or hi-fi setup, this is connectivity without compromise.

Who Should Consider the Marantz MODEL 70?

If you’re an audiophile seeking a single-box solution that marries warm analogue character with digital precision, the MODEL 70 is for you. Vinyl enthusiasts will appreciate the high-grade phono stage, while streamers and TV aficionados will love the ES Sabre DAC and HDMI ARC. Its 50 W per channel into 8 Ω (65 W into 4 Ω) ensures confident control of most bookshelf and standmount speakers.

Key Specifications at a Glance

• 50 W per channel (8 Ω) / 65 W (4 Ω) – Class A/B Current Feedback Topology
• HDAM SA3 modules & Toroidal Power Transformer
• ES Sabre DAC, Optical & Coaxial digital inputs
• Built-in MM Phono Stage (3.1 mV / 47 kΩ)
• HDMI ARC, Bluetooth (aptX, aptX HD & aptX Adaptive)
• Low-noise OLED display & Source Direct mode
• Dimensions: 442 × 375 × 109 mm | Weight: 7.9 kg

Pros & Cons

• Pros: Exceptionally musical sound, versatile modern connectivity, built-in phono stage, premium build quality, true Marantz heritage.
• Cons: No balanced XLR inputs, 50 W may be modest for large floorstanders, no USB-B DAC input.

Your Next Step with The Audio Tailor

Ready to experience the Marantz MODEL 70 for yourself? Speak with our expert team at The Audio Tailor on 1300 308 711 or sales@theaudiotailor.com.au. Discover more details and secure your pre-order here. Let us help you tailor your perfect hi-fi system.