Denon DP-400F [Plug & Play] Turntable
The Denon DP-400 is a premium belt-drive Hi-Fi turntable designed for simple, high-quality vinyl playback. It combines a pre-mounted MM cartridge, S-shaped static-balanced tonearm, built-in switchable phono equalizer and automatic tonearm lift at the end of a record. The turntable supports 33⅓, 45 and 78 RPM records and can be connected directly to a standard line-level input when the built-in phono equalizer is switched on. When connected to an amplifier with a dedicated PHONO input, the phono equalizer can be switched off. Its removable dust cover can also be used as a stand for displaying an album sleeve.
Key Features
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Belt-Drive System: DC servo motor and belt-drive mechanism provide stable vinyl playback.
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Pre-Mounted MM Cartridge: The MM cartridge is factory-fitted to the headshell for straightforward setup.
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Built-In Phono Equalizer: Switchable integrated phono stage allows connection to either a line-level input or a dedicated PHONO input.
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S-Shaped Tonearm: Static-balanced tonearm is designed for accurate record tracking.
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Automatic Tonearm Lift: The tonearm automatically lifts when the record reaches the end of playback.
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Automatic Playback Stop: Playback stops after the tonearm reaches the end of the record.
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Three Playback Speeds: Supports 33⅓, 45 and 78 RPM.
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Rotation Stabilization: An integrated sensor monitors platter rotation to maintain accurate speed.
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Weighted Platter: Solid platter construction helps provide stable record playback.
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Removable Dual-Purpose Dust Cover: Protects the turntable when not in use and can be positioned as an album-cover display stand.
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Universal Headshell: Allows the supplied cartridge assembly to be replaced with a compatible cartridge.
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Plug & Play Design: Supplied with the cartridge pre-mounted, reducing initial setup requirements.
Turntable Specifications
| Brand |
Denon |
| Model |
DP-400 |
| Product Type |
Premium Hi-Fi Turntable |
| Drive System |
Belt Drive |
| Motor |
DC Servo Motor |
| Playback Speeds |
33⅓ / 45 / 78 RPM |
| Operation |
Semi-Automatic |
| Wow & Flutter |
0.10% WRMS |
| Signal-to-Noise Ratio |
62 dB |
| Platter |
Weighted Platter |
| Tonearm |
S-Shaped Static-Balanced Type |
| Cartridge |
Pre-Mounted MM Type |
| Phono Equalizer |
Built-In, Switchable |
| Dust Cover |
Removable, Dual-Purpose |
Tonearm Specifications
| Tonearm Type |
Static-Balanced S-Shaped Tonearm |
| Effective Length |
220 mm |
| Overhang |
16 mm |
| Stylus Pressure Range |
0 – 4.0 g |
| Stylus Pressure Adjustment |
0.1 g per Graduation |
| Compatible Cartridge Weight |
5.0 – 13.0 g |
| Headshell Weight |
11 g Including Screws, Nuts, Washers and Lead Wires |
| Automatic Tonearm Lift |
Yes |
| Automatic Playback Stop |
Yes |
Cartridge Specifications
| Cartridge Type |
Moving Magnet (MM) |
| Cartridge |
Pre-Mounted |
| Output Voltage – Equalizer Off |
2.5 mV |
| Output Voltage – Equalizer On |
150 mV |
| Optimum Stylus Pressure |
2.0 g |
| Replacement Stylus |
Denon DSN-85 |
Built-In Phono Equalizer
The DP-400 includes a built-in switchable phono equalizer. With the equalizer switched ON, the turntable provides a line-level signal and can be connected directly to a conventional AUX, LINE or similar input. With the equalizer switched OFF, the turntable provides the cartridge's phono-level output and can be connected to a compatible PHONO input.
| Built-In Phono Stage |
Yes |
| Phono Stage Type |
MM |
| Phono Equalizer |
Switchable ON / OFF |
| Line-Level Output |
Yes – With Phono Equalizer ON |
| Phono-Level Output |
Yes – With Phono Equalizer OFF |
| External Phono Preamplifier |
Not Required When Using Built-In Phono Equalizer |
Audio Specifications
| Rated Output |
2.5 mV / 1 kHz |
| Rated Output with Phono EQ |
150 mV / 1 kHz |
| Frequency Range |
20 Hz – 20 kHz |
| Frequency Range with Phono EQ |
20 Hz – 20 kHz |
| Signal-to-Noise Ratio |
62 dB |
| Wow & Flutter |
0.10% WRMS |
Playback Speeds
| 33⅓ RPM |
Supported |
| 45 RPM |
Supported |
| 78 RPM |
Supported |
| Speed Selection |
Dedicated Speed Selector |
| Speed Stabilization |
Integrated Rotation Sensor |
Automatic & User-Friendly Operation
- The supplied MM cartridge is already mounted to the headshell.
- The automatic tonearm lifter raises the tonearm at the end of a record.
- Playback automatically stops when the record reaches its end.
- The speed selector allows quick selection between 33⅓, 45 and 78 RPM.
- The built-in phono equalizer provides flexible connection to different amplifier types.
- The removable dust cover can be used as an album-cover display stand.
Connectivity
| Analogue Output |
RCA |
| PHONO Output |
Yes – Equalizer OFF |
| Line-Level Output |
Yes – Equalizer ON |
| USB Output |
No |
| Bluetooth |
No |
| Digital Output |
No |
| Ground Connection |
Yes |
System Compatibility
| Integrated Amplifier with PHONO Input |
Yes – Set Equalizer OFF |
| Integrated Amplifier with AUX / LINE Input |
Yes – Set Equalizer ON |
| Stereo Receiver with PHONO Input |
Yes – Set Equalizer OFF |
| Stereo Receiver with Line Input |
Yes – Set Equalizer ON |
| Powered Speakers with Line Input |
Yes – Set Equalizer ON |
| External Phono Preamplifier |
Optional – Use with Equalizer OFF |
| AV Receiver with Analogue Line Input |
Yes – Set Equalizer ON |
Dust Cover
The DP-400 uses a removable dust cover rather than a permanently attached hinged cover. The cover protects the turntable when stored and can also be positioned upright to display the sleeve of the record currently being played. Denon designed the removable arrangement to avoid the vibration issues that can occur with attached covers.
Dimensions & Weight
| Width |
414 mm |
| Depth |
342 mm |
| Height |
132 mm |
| Dimensions (W × D × H) |
414 × 342 × 132 mm |
| Weight |
5.8 kg Including Dust Cover |
Power Specifications
| Power Supply |
External AC Adapter |
| Adapter Input |
100 – 240 V AC, 50/60 Hz |
| Adapter Output |
12 V DC / 2 A |
| Adapter Output Power |
24 W |
| Turntable Power Consumption |
10 W |
| Standby Power Consumption |
0.5 W or Less |
Available Finishes
| Black |
Available |
| White |
Available |
In the Box
- Denon DP-400 Turntable
- Pre-Mounted MM Cartridge
- Headshell
- Turntable Platter
- Drive Belt
- Dust Cover / Record Stand
- 45 RPM Adapter
- Counterweight
- RCA Audio Cable
- AC Adapter
- Operating Instructions
Plug & Play Setup
- Place the DP-400 on a stable, level surface.
- Install the platter and drive belt as instructed.
- Connect the supplied RCA cable to the amplifier or powered speaker system.
- For a normal AUX/LINE input, switch the built-in phono equalizer ON.
- For a dedicated PHONO input, switch the phono equalizer OFF.
- Connect the AC adapter and power on the turntable.
- Select 33⅓, 45 or 78 RPM according to the record.
- Place the record on the platter and lower the tonearm using the lifter lever.
Important Compatibility Note
The DP-400 has a switchable built-in phono equalizer. Do not use the built-in phono equalizer together with another active phono preamplifier or a PHONO input. For a PHONO input, switch the equalizer OFF. For AUX, LINE or other standard line-level inputs, switch the equalizer ON.
General Specifications
| Brand |
Denon |
| Model |
DP-400 |
| Product Type |
Premium Belt-Drive Hi-Fi Turntable |
| Drive Type |
Belt Drive |
| Motor |
DC Servo Motor |
| Speeds |
33⅓ / 45 / 78 RPM |
| Operation |
Semi-Automatic |
| Tonearm |
S-Shaped Static-Balanced |
| Effective Tonearm Length |
220 mm |
| Overhang |
16 mm |
| Cartridge |
Pre-Mounted MM |
| Optimum Stylus Pressure |
2.0 g |
| Replacement Stylus |
DSN-85 |
| Built-In Phono Equalizer |
Yes, Switchable |
| Wow & Flutter |
0.10% WRMS |
| Signal-to-Noise Ratio |
62 dB |
| Output |
Analogue RCA |
| USB |
No |
| Bluetooth |
No |
| Dust Cover |
Removable / Record Stand |
| Dimensions |
414 × 342 × 132 mm |
| Weight |
5.8 kg |
| Colours |
Black / White |
Ideal For
- First-time vinyl listeners
- Home Hi-Fi systems
- Integrated amplifiers with or without a PHONO input
- Powered speaker systems with analogue line input
- Listeners wanting a pre-mounted cartridge
- Users looking for simple semi-automatic vinyl playback
- Vinyl collections containing 33⅓, 45 and 78 RPM records
Product Summary
The Denon DP-400 is a versatile belt-drive Hi-Fi turntable that combines a pre-mounted MM cartridge, S-shaped tonearm, automatic end-of-record tonearm lift, three-speed playback and a switchable built-in phono equalizer. Its flexible output configuration makes it suitable for both amplifiers with dedicated PHONO inputs and systems that only provide standard line-level inputs. The removable dust cover doubles as a record-sleeve stand, while the compact 5.8 kg construction makes the DP-400 well suited to home Hi-Fi systems.