Denon DP-400 White Turntable

Denon DP-400 White — Premium Belt-Driven Hi-Fi Turntable for the Home

The Denon DP-400 White is a premium belt-driven Hi-Fi turntable designed to bring out the detail in a cherished record collection. Built around a weighted aluminum platter, a static-balanced S-shaped tonearm and a pre-mounted moving-magnet cartridge, the DP-400 plays 33 1/3, 45 and 78 RPM records with the kind of speed stability that vinyl demands. A switchable built-in phono equalizer means the deck can be wired straight into any amplifier, mini component or pair of powered speakers that lacks a dedicated phono terminal, while still allowing owners to bypass it for an external phono stage.

What Sets the Denon DP-400 Apart

Two design choices distinguish this deck from typical entry-level belt-drive tables. First, the removable dust cover is engineered without hinges, eliminating the vibration issues that affect music quality on attached covers, and it doubles as a display stand for the album currently on the platter. Second, the integrated auto sensor monitors the platter to prevent unwanted speed fluctuations during playback, so the motor speed stays locked to the selected RPM even across long, quiet passages.

Drive, Speed and Motor Performance

A clean, isolated drive system is the foundation of any good turntable, and the DP-400 is engineered around that principle. The belt-driven design decouples the motor from the platter to suppress motor noise, while the weighted aluminum platter adds rotational mass for steady playback.

• Drive System: Belt Drive — motor noise and vibration are kept away from the stylus for a quieter background.
• Speeds: 33 1/3, 45 and 78 RPM — covers standard LPs, singles and vintage shellac pressings on a single deck.
• Wow & Flutter: 0.10% (WRMS) — tight speed accuracy so pitch stays stable from the first groove to the last.

Tonearm, Cartridge and Tracking

The tonearm is where the stylus actually meets the groove, and Denon has given this deck a geometry that supports accurate tracking. The S-shaped, static-balanced arm uses a standard SME bayonet headshell, so swapping the included DSN-85 MM stylus for an upgrade cartridge is a matter of seconds.

• Tonearm: S-shaped, static-balanced type with auto-lift and playback stop.
• Effective Tonearm Length: 220 mm with Overhang: 16 mm — geometry matched to the included headshell for correct tracking angle.
• Included Cartridge: MM with DSN-85 stylus at a recommended tracking force of 2.0 g.

Phono Stage, Outputs and Build

Connectivity and build quality shape how a turntable fits into a real listening room. The DP-400's switchable phono equalizer, RCA outputs with ground terminal and detachable cables make it easy to integrate into a wide range of systems, from vintage receivers to modern powered monitors.

• Built-in Phono Preamp: Yes, switchable — rated output 150 mV via the phono EQ line.
• Signal-to-Noise Ratio: 62 dB with a frequency range of 20 Hz – 20 kHz.
• Construction: MDF plinth with cast aluminum platter; dimensions 414 x 342 x 132 mm, weight 5.6 kg.

Who the Denon DP-400 White Is For

The Denon DP-400 White is the right choice for vinyl listeners who want a premium, easy-to-live-with home turntable without committing to a fully automatic deck. First-time buyers get a pre-mounted cartridge, a built-in phono stage and auto-lift protection out of the box, while more experienced listeners benefit from the standard SME bayonet headshell, adjustable counterweight and anti-skate, and the option to bypass the internal preamp for an outboard phono stage. The white finish suits modern interiors, and the dual-purpose dust cover lets the currently playing album be displayed proudly while the platter spins.