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Denon DN-F400 Professional Solid State Audio Player

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The Denon DN-F400 Audio Player builds upon the professional quality and innovation that has long made Denon Professional a leader in innovative audio design. Delivering powerful performance in a compa... Click To Read More About This Product

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The Denon DN-F400 Audio Player builds upon the professional quality and innovation that has long made Denon Professional a leader in innovative audio design. Delivering powerful performance in a compact, single rack unit half-space package, the DN-F400 is designed to deliver dependability in critical applications where sound runs continuously or must be triggered at a moment's notice, including background music, music-on-hold, continuous or repetitive messaging, or emergency announcements.

From theme parks and shopping malls to hospitals, hotels, airports and train stations, the Denon DN-F400 is ideal for use in public facilities requiring continuous playback, repeated programmed audio messaging, or quickly triggered announcements.

When used together, the DN-F400 and the optional RC-F400S remote control (sold separately) is a powerful and cost-effective alternative to high-priced sound effects playback systems and outdated CART players, CD or Minidisk units for radio, television, sporting events, theater, and other real-time performance applications.

Easy to program and easy to use
The Denon DN-F400 offers the ultimate in ease of operation. No complex, multi-tiered menus to page through. Its rear-panel DIP switches offer simple, one-time setup, with features like continuous play with repeat or power-on auto play modes for hassle-free, dedicated installations. The DN-F400 audio player's intuitive, one-touch operation means quick, easy and error-proof access, making it ideal for restaurants, theme parks, and other business establishments where multiple users may be required to operate the system.

As a stand-alone audio playback unit, the DN-F400 provides Denon Professional's reliable performance under the most demanding conditions, using robust, industry-standard SD and SDHC Card Solid-State Media. Whether it's continuous background music in a restaurant, theme park or shopping mall, a loop of repeated messages in transportation terminals or post offices, or triggered announcements in convention centers or other public facilities, the DN-F400 Solid State Audio Player is designed for dependable, long-term reliability and performance.


  • Plays mono and stereo uncompressed WAV (44.1 and 48 kHz) and MP3 files
  • Uses robust, industry-standard SD and SDHC card formats
  • Easy-to-operate tape-recorder type control panel
  • Balanced (Phoenix-type) and unbalanced audio outputs
  • Front-panel headphone output with level control
  • Random, repeat one, repeat all modes
  • Program playlists via .m3u files
  • External RS-232c and GPIO control
  • Securable SD slot
  • Simple, intuitive operation
  • Playback Media: SD/SDHC Flash Media
  • Playback File Format: WAV, MP3 (MPEG-1 Layer III)
  • Media Format: FAT/FAT32
  • MP3 Bit Rate: 32-320 kbps/Stereo, VBR
  • Sampling Frequency: 44.1kHz/48kHz
  • Quantization: 16-bit
Audio Section:
  • Audio Channels: 2 (Stereo) 1 (Mono)
  • Frequency Response: 20 Hz ~ 20 kHz ± 1.0 dB
  • Dynamic Range: 96 dB
  • Signal-to-Noise Ratio: 98 dB (1 kHz, 0 dB playback, A filter)
  • Channel Separation: 86 dB (1 kHz, 0 dB playback, A filter)
  • Total Harmonic Distortion: 0.005% (1 kHz, 0 dB playback, A filter)
  • Balanced Analog Output (Phoenix): +24 dBu / 600 ohms (0dB, Trim Max.) Trim Range 28 ~ 0 dB
  • Unbalanced Analog Output (RCA): 2 Vrms / 1 kOhm (0dB, Trim Max.) Trim Range -28 ~ 0 dB
  • Headphone Output: 20 mW/32 ohms
  • Frame Search Accuracy: 1/75 second
  • Serial Remote (RS232C): D-Sub 9-Pin, Female
  • Parallel Remote: D-Sub 25-Pin, Female
  • Power Supply: DC 5V (DA620PMD)
  • Power Consumption: TBD W
  • Dimensions: 1-3/4" H x 8-9/16" W x 10-5/8" D
  • Weight: 3 lb. 12 oz.
Included Accessories:
  • 1 AC adaptor (DA620PMD)
  • 1 stereo audio cable
  • 2 Phoenix-type plugs
  • 1 19" rack kit
  • 1 operating instruction booklet
  • 1 CD-ROM (multi-language) manual
Pro Coverage
Manufacturer's Warranty
One year parts and labor warranty.

Customer Reviews
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