Overview
CD-400U CD/SD/USB Player with Bluetooth® receiver and FM/AM tuner.
Ideal for a variety of installations, the CD-400U delivers the latest wireless and solid state technology content playback by offering CD, Bluetooth wireless, SD, USB, and AM/FM tuner capability for fast and easy playback of professional quality audio. Recording from the CD or AM/FM source to SD or USB media is possible. Professional audio connections are provided in the form of XLR balanced outputs, RCA unbalanced outputs, a 2nd set of RCA outputs dedicated to the AM/FM audio, an 1/8" auxiliary input for utilizing audio from any source, and headphones for quick and silent monitoring and confirmation of operation.
The CD-400U has also been designed for full-proof and automatic operation with the inclusion of a “panel lock” function which disables the panel buttons, and an automatic playback function which starts playback upon power up.
Lastly, to ensure seamless integration into more complete systems, external control is possible using the standard RS-232C terminal.
- CD/SD/USB and FM/AM tuner realtime audio playback
- Wireless streaming from a Bluetooth-enabled device like a smartphone, tablet, or computer
- Analog audio outputs: XLR Balanced, RCA Unbalanced, and Headphone
- 1/8" audio input for playback from any external source
- “Power on Play” function starts audio playback automatically when powered on
- “Panel Lock” function disables buttons to avoid unauthorized operation or programming
- Real time recording from CD or FM/AM tuner to SD or USB media
- External control via RS-232C
- Control via ethernet with optional IF-E100 ethernet card is planned in the future
Specifications
| Supported media | |
| CD | CD, CD-R, CD-RW (only CD-DA format) |
| SD | SD card (512MB to 2GB), SDHC card (4GB to 32GB) |
| USB | USB Flash memory (512MB to 64GB) |
| File System | FAT16 / FAT32 |
| Playback file formats | |
| CD-DA | 44.1kHz, 16-bit |
| MP3 | 44.1k / 48k Hz, 32k to 320k bps and VBR (MPEG1/2 Audio Layer-3) |
| WMA | 44.1k / 48k Hz, 32k to 320k bps and VBR (WMA ver.9 standard, DRM not supported) |
| WAV (USB/SD only) | 44.1k / 48k Hz, 16-bit |
| AAC (USB/SD only) | 44.1k /48k Hz, 8k to 320k bps and VBR (MPEG4 AAC-LC (Audio stream)) |
| Number of channels | 2 (stereo), 1 (mono) |
| Dubbing file formats | |
| MP3 | 44.1kHz, 96k / 128k / 192k / 320k bps (96k / 128k bps with tuner) |
| Analog audio input | |
| AUX IN | |
| Connector | 1/8" (3.5mm) Stereo mini jack × 1 |
| Nominal input level | –20dBV (0.1Vrms) |
| Maximum input level | –4dBV (0.63Vrms) |
| Input impedance | 10kΩ or more |
| Analog audio outputs | |
| UNBALANCED | |
| Connector | RCA Pin jack × 1 pair |
| Rated output level | –10dBV (0.316Vrms, when analog output level setting OFF) |
| Maximum output level (switchable) | +6dBV (2.0Vrms, when analog output level setting OFF) |
| Output impedance | 200Ω |
| BALANCED | |
| Connector | XLR 3-32 (1: GND, 2: HOT, 3: COLD) × 1 pair |
| Rated output level | +4dBu (1.23Vrms, when analog output level setting OFF) |
| Maximum output level (switchable) | +20dBu (7.75Vrms, when analog output level setting OFF) |
| Output impedance | 100Ω |
| Tuner output | |
| UNBALANCED | |
| Connector | RCA Pin jack × 1 pair |
| Rated output level | –10dBV (0.316Vrms) |
| Maximum output level | +6dBV (2.0Vrms) |
| Output impedance | 200Ω |
| Phones | |
| Connector | 1/4" (6.3mm) Stereo phone jack × 1 |
| Maximum output | 20mW + 20mW (THD+N 0.1% or less, into 32Ω load) |
| Control input/output | |
| RS-232C | |
| Connector | 9-pin D-sub (female, inch-standard) |
| Bluetooth® | |
| Bluetooth® version | 4.2 |
| Output class | Class 2 (approximate transmission distance: 33 ft. / 10m) * The transmission distance is approximate. The transmission distance could vary depending on the surrounding environment and electromagnetic waves. |
| Supported profile | A2DP, AVRCP 1.0 |
| Supported A2DP codecs | SBC, AAC, Qualcomm® aptX™ |
| A2DP content protection | SCMS-T |
| Tuner | |
| Antenna connector | |
| FM | F-type (female) |
| AM | 2-pin push terminal |
| Frequency range | |
| FM | 87.5M to 108.0M Hz |
| AM | 522k to 1,629k Hz |
| Power | AC 100 - 240V, 50/60Hz |
| Power consumption | 10W |
| Dimensions (W×H×D) | 19.0" × 1.8" × 11.8" / 482.6 × 45 × 300.5 mm |
| Weight | 7.3 lbs. / 3.3 kg |
| Operating temperature range | 5 to 35˚C / 41 to 95˚F |
| Permitted installation tilt | 30˚ or less |
| Included items | AC power cord, Wireless remote controller”RC-CD400”, a rack-mounting screw kit, FM antenna, AM antenna, Owner’s manual/warranty |
Audio performance
| Frequency response | 20Hz to 20kHz, ±1dB (when 44.1k/48kHz sampling frequency, CD/SD/USB playback, JEITA) |
| Distortion | 0.005% or less (when CD/SD/USB playback, JEITA) |
| S/N ratio | 95dB or more (when CD/SD/USB playback, JEITA) |
| Dynamic range | 90dB or more (when CD/SD/USB playback, JEITA) |
| Crosstalk between channels | 90dB or more (when CD/SD/USB playback, JEITA) |
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