🧾 Overview The Marantz Model 40n is a modern integrated amplifier that blends high‑resolution digital streaming with a warm, analog sound signature. Featuring dual 70 W per channel amplification, custom HDAM circuitry and a toroidal transformer, it delivers exceptional clarity and dynamics. With HEOS built‑in, vinyl phono stage, and premium aluminum controls, it’s designed for both audiophiles and everyday listening. ✅ Key Features ✅ 2.2 channel integrated amplifier with 70 W + 70 W (8 Ω) / 100 W + 100 W (4 Ω) ✅ High‑current HDAM‑SA3 circuit and double‑shielded toroidal transformer ✅ HEOS wireless multi‑room streaming (AirPlay 2, Spotify, TIDAL, etc.) ✅ Built‑in phono MM stage (2 mV/47 kΩ) and analog source direct path ✅ Full analog tone controls (Bass, Treble, Balance) and source/volume knobs in aluminum ✅ HDMI ARC input for TV sound, plus USB‑A mass storage playback ✅ Selectable subwoofer low‑pass filters (40/60/80/100/120 Hz) ✅ App control via HEOS and IR/RC‑5 remote bus integration 📊 Technical Specifications ▼ Parameter Value Channels 2.2 Rated Output Power 70 W + 70 W (8 Ω)100 W + 100 W (4 Ω) Amplifier Circuit HDAM‑SA3, Current Feedback Power Transformer Double-shielded toroidal Tone Controls Bass / Treble / Mid / Balance: Yes / Yes / – / Yes Source Direct Yes Frequency Response 5 Hz – 50 kHz Total Harmonic Distortion 0.02 % (20 Hz – 20 kHz, 8 Ω) Dumping Factor 100 Input Sensitivity(Phono / Line / Power Amp) 2 mV/47 kΩ220 mV/20 kΩ1.6 V/15 kΩ Signal‑to‑Noise Ratio PHONO (MM): 87 dBLINE: 106 dB Analog Inputs / REC Out 4 (Phono, CD, Line, Recorder) / 1 Digital Inputs Optical: 1Coaxial: 1 HDMI 1 Input / ARC Output (PCM only) USB‑A 1 (Rear), Mass Storage Class, 5 V/1 A Speaker Terminals Gold‑plated SPKT‑1+ binding posts Remote Control Bus RC‑5 In/Out Subwoofer Pre‑out LPF Selectable: 40 / 60 / 80 / 100 / 120 Hz Control HEOS App, System Remote Power Consumption 220 W (max), 0.3 W (standby) AC Inlet Yes Dimensions (W × H × D) 442 × 130 × 432 mm Weight 16.7 kg Packaging Dimensions (W × H × D) 533 × 254 × 523 mm Carton Weight 19.6 kg Chassis Material SECC steel with aluminum front panel Edge Lighting Yes (dimmable) 📦 What’s in the Box 📦 Marantz Model 40n Integrated Amplifier 🔌 AC Power Cord 🎛️ RC‑5 System Remote Control 📖 Quick Start Guide & Safety Instructions 🎤 Calibration Microphone (for future use) 🔄 Compatibility ✔ Works with most speakers (4 Ω–16 Ω loads), subwoofers via selectable LPF. ✔ HEOS streaming supports iOS, Android, Windows, macOS; AirPlay 2, Chromecast, Spotify Connect. 📦✈️ Shipping & Returns 📦 Insured worldwide delivery 🔄 14‑day return policy 🛡️ 2‑year manufacturer warranty 📝 Reviews {% if reviews_exist %} {{ReviewsWidget}} {% else %} 💬 “Be the first to leave a review – share your experience and help others!” {% endif %}
