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Technical Specifications
Analogue Audio Output
- Digital to Analogue conversion: 24-bit 192kHz Delta-Sigma DAC
- Signal to noise ratio: 110dB CCIR
- Harmonic distortion (1kHz): 0.002%
- Frequency response (±0.5dB): 10Hz–20kHz
- Output level (0dB): 2.2Vrms
- Output impedance: 47Ω
- Minimum recommended load: 5kΩ
Digital interfaces
- USB: USB 2.0 High Speed (480 Mbit/s)
- Network: 10 BASE-T / 100 BASE-TX / Wi-Fi
Physical
- Dimensions: W433 x D278 x H87mm
- Weight: 6.2kg nett/8.5kg packed
- Power consumption: 20W maximum
- Digital output connection: 75Ω co-axial optical TOSLINK
Supplied accessories
- Mains lead
- CR902 remote control
- 2 x AAA batteries
- Wi-Fi antenna
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- D/A convertersTwin Analog Devices AD1955 24-bit DACs
- Digital filter2nd Generation ATF2 up-sampling to 24-bit/384kHz. Linear Phase, Minimum phase or Steep modes.
- Analogue filter2-pole differential Bessel with DC servo (for both XLR and RCA outputs)
- Digital audio inputs1 x AES/EBU, 2 x S/PDIF coaxial and 2 x TOSLINK optical
- USB Audio inputUSB Type B conforms to USB Audio profile 1.0 or 2.0 (user selectable)
- Analogue audio outputsBalanced XLR and unbalanced RCA analogue audio outputs
- CompatibilityUPnP: Linear PCM 16-24 bit, 11.025-192kHz
Local USB media:Linear PCM 16-24 bit, 11.025-192kHz
USB Audio1.0: Linear PCM 16-24 bit, 44.1-96kHz
USB Audio 2.0: Linear PCM 16-24 bit, 44.1-192kHz or DSD (x64)
- TOSLINK: 16-24 bit, 32-192kHz (using high quality TOSLINK optical cable)
S/PDIF: Linear PCM 16-24 bit, 32-192kHz
AES3/EBU: Linear PCM 16-24 bit, 32-192kHz
BT100 Bluetooth receiver: A2DP plus aptX
Internet radio: 16-24 bit, 11.025-192kHz
- Audio formatsALAC, WAV, FLAC, AIFF, WMA, MP3, AAC, HE AAC, AAC+, OGG Vorbis
- Standby power consumption
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A Professional CD Recorder/Player with Proprietary TEAC Tray-Loading Transport, it
Doubles as a Professional CD Player with Advanced Playback Functions
The CD-RW900MKII and CD-RW901MKII are professional CD recorders that replace the best-selling CD-RW900SL and CD-RW901SL. A new TEAC tray-loading transport ensures years of reliable operation in the most demanding installations. The new transport also allows gapless recording when writing track markers, something not possible using off-the-shelf PC drives. Various recording features like automatic track creation help the operator create polished recordings without constant supervision. An AKM AK4528VM is used for AD/DA conversion for clean, clear sound quality with a frequency response of 20Hz to 20kHz +/-0.8dB.
With the CD-RW901MKII, balanced analog input/output jacks and external control terminals are included. Additionally, long-run continuous recording (and overlap recording) is possible by connecting multiple CD-RW901MKIIs with an accessory cable. An ISRC/RID code can be displayed to check the recording in a mastering studio.Whether used for PA/Sound Reinforcement playback, studio, mastering, or broadcast, the CD-RW900MKII and 901MKII are TASCAM's latest generation of reliable CD recording and playback.
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Introducing the Denon DN-C640, a fully specified Network Audio/CD player for use in all broadcast, installation and professional audio environments. The DN-C640 is a 1U rack-mount unit featuring a slot-load CD/DVD drive, able to read CDA, MP3, WMA, MP2 and PCM .wav files from CD or DVD media. It is also equipped with an inbuilt LAN port offering complete access to network audio files and remote control via a web based GUI.
With balanced, unbalanced, SP-DIF and AES outputs, an RS 232 port, an IR receiver and a parallel remote port, the DN-C640 fits into any and all pro audio environments requiring the playing of CD and the versatility of network audio selection, locally or remotely. Additionally the use of DVD media and compressed audio files can result in days of playback accommodating the most demanding of users.
The product is completed with a high visibility, fully featured fluorescent display and large backlit transport controls.
- Supports CD-DA (.cda), WAVE (.wav), MPEG-1/2 Layer III (.mp3), MPEG-1
- Layer II (.mpg), Windows Media Audio (.wma)
- End Monitor and User-selectable Finish Mode Features
- Cue to Music (with dedicated button)
- Reads CD-R/RW, DVD-R/RW, and DVD+R/RW discs
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Enjoy stereo sound from CDs, CD-Rs, CD-RWs, data CDs, and compatible USB drives with the black Yamaha CD-S303 CD Player. It uses a 192 kHz / 24-bit digital-to-analog converter for detailed audio reproduction from the stereo RCA analog output, or you can use your own DAC via the optical or digital coaxial outputs. A remote control and stereo RCA cable are included as an added convenience.
Inheriting many of the sound quality features of the high-end CD player components, the CD-S303 CD player delivers sound that will satisfy devoted music fans. In addition to CDs, it also provides high-quality playback of music files stored on USB memory devices via a USB port on the front panel.
Yamaha technicians devoted a great deal of time and effort to designing the overall interior layout of parts and circuit boards, a factor that significantly affects sound quality. As a result, the power supplies for the motor drive, display, and USB sections, as well as the digital and analog sections, are individually isolated, eliminating electromagnetic interference among them. To achieve ideal weight balance for stable performance, the drive mechanism is located in the center of the unit.
The logical and symmetrical internal layout of parts and circuit boards are designed to keep the signal paths on each board as short as possible. This purposeful design also keeps the paths between sections straight and short, minimizing the chance of signal loss or interference.
The CD-S303 offers Pure Direct Mode, which is the same popular feature included in Yamaha amplifiers and receivers. By pressing the button on the front panel or on the remote control, it shuts down the digital audio output and turns off the display. This achieves the lowest possible noise interference and, therefore, the highest sound quality of the analog audio output.
Each of the individual elements in a CD player influences the sound quality, which is why Yamaha puts a great deal of effort into the selection and matching of parts and materials. A high-grade acoustic capacitor, a low-noise, high-gain bandwidth op amp, and the use of damping material under the transformer and around the signal cables are just a few examples of the Yamaha commitment to great sound quality.
Utilizing a 192 kHz/24-bit DAC, the high-performance D/A conversion system takes full advantage of the digital technology refined by Yamaha over a period of many years, ensuring excellent conversion precision, S/N ratio, and dynamic range.
The USB port on the front panel gives you an easy way to enjoy high-quality sound from MP3, WMA, LPCM, AAC, or FLAC digital music files stored on USB memory devices. You can also play files recorded on CD-R/RW discs.
The laser pickup is isolated on a floating mechanism so its delicate operation cannot be affected by vibration.
Conventional tracking servo circuitry cannot completely overcome errors caused by a warped disc, dust, and other defects. This system uses a dependable DSP, exclusive for CDs, to monitor the signal, adjusting pickup tracking and focus, as well as spindle motor speed, to compensate for any problems.
Information about the currently playing CD is shown right on the CD player's display. The 3-mode CD Text display shows the CD's title, the artist's name, and the title of the track.
It's easy to program the tracks you want to hear in any order. You can clear the program at any time with a single touch.
- Compatible with FAT16 & FAT32 USB file systems
- 10-key direct track and direct access
- Random play
- Repeat play (full/single)
- 3-mode time display
- Four illumination levels
- Last track resume
- Ready Mode
- Play Mode memory
ompatibility
| Supported Disc Types |
CD, CD-R, CD-RW |
| Supported Formats |
FLAC, MP3, WMA |
General
| Frequency Response |
2 Hz to 20 kHz (CD)
2 Hz to 22 kHz 16-Bit (Data CD, USB)
2 Hz to 44 kHz -3 dB 24-Bit (Data CD, USB) |
| DAC |
192 kHz / 24-Bit |
| Dynamic Range |
96 dB |
| Signal to Noise Ratio |
105 dB (CD) |
| Total Harmonic Distortion (THD) |
≤0.003% @ 1 kHz (CD) |
Connections
| Audio Outputs |
1 x TOSLINK Optical
1 x Digital Coaxial
1 x RCA Stereo (L/R) |
| Audio Inputs |
None |
| Other I/O |
1 x USB Type-A |
Physical
| Disc Capacity |
1 |
| AC Input Power |
120 VAC, 60 Hz |
| Power Consumption |
11 W (Typical)
0.2 W (Standby) |
| Dimensions (W x H x D) |
17.1 x 3.4 x 10.2" / 435 x 87 x 260 mm |
| Weight |
7.7 lb / 3.5 kg |
| By focussing solely on the things that make music sound so good that it will make the hairs on the back of your neck stand up, and cutting extra cost and clutter, we aim to deliver the best-sounding system at this price you\'ll ever hear. We believe, for instance, that multi-channel surround sound codecs and Blu-ray laser capabilities in a hi-fi disc player at this price adds complexity, introduces noise and reduces the budget for key components. That\'s why the CD10 is a pure stereo CD player. And that means better sounding music. After all, your music is our passion.
Our designers chose a solidly built, all-metal case, carefully damped to minimise vibration and maximise music purity. That\'s rare at this budget.
As well as audio CDs, you can play home-recorded CD-R, CD-RW and CD-ROM discs packed with digital music in MP3, MP3 Pro and WMA formats.
Specifications:
| Digital to Analogue Converter |
Wolfson Microelectronics
WM8761 |
| Filter |
2-pole Butterworth filter |
| Supported disc formats: |
CD-DA/CD-R/CD-RW/CD-ROM
MP3/MP3 Pro/WMA |
| Frequency response |
(+/-0.4dB) 20Hz - 20kHz |
| THD @ 1Khz 0BFs |
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