Marantz Model 40n

Marantz

Model 40n

Introduced 2022$2,700 MSRP

The Marantz Model 40n is a network-streaming stereo integrated amplifier that pairs Marantz's HDAM-SA3 discrete amplification with a full HEOS-based streaming platform, built-in phono stage, and HDMI ARC input, positioning it as an all-in-one hub for both vinyl and digital sources. It debuted in 2022 as part of Marantz's flagship "Model" series, alongside the matching Model 40n's companion CD player.

MSRP

$2,700

Used market · Excellent

$1,975

-27% vs MSRP
as of Sep 26, 2026

MSRP to used market

From $1,800 at launch to $1,975 today.

Specifications

DAC
ESS Sabre ES9016K2M DAC chip
THD
0.02% (20Hz–20kHz, 8Ω)
Inputs
3 line RCA, phono MM, coax, optical, HDMI ARC, network/HEOS, Bluetooth
SNR
102 dB
Weight
36 lbs 13 oz (16.7 kg)
Outputs
1 speaker pair, pre-out, sub out, headphone
Topology
Class AB with HDAM preamp stages
Dimensions
17.4" W × 5.1" H × 17" D
Phono input
Built-in MM phono stage
Power output
70W + 70W into 8Ω; 100W + 100W into 4Ω
Digital inputs
1 coaxial, 1 optical (Toslink), 1 HDMI ARC (PCM only), 1 USB-A
Hi res playback
Up to 24-bit/192kHz PCM and DSD128
Amplifier circuit
HDAM-SA3 discrete power amp circuit, double-shielded toroidal transformer
Streaming platform
HEOS Built-in; Wi-Fi, Ethernet, Bluetooth, AirPlay 2, Spotify Connect, Tidal, Amazon Music, Deezer, TuneIn

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