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The new DAC DA-300USB can enjoy high-definition Advanced AL32 signal processing and ultra high-precision 32 bit, 192 kHz digital to analog conversion, which provides amazing sound quality of the top CD / SACD players of Denon.
By simply connecting the DAC minimalist design, supplied through USB-B outstanding quality PC sound - with headphones or amplified speakers - for music stored in computer files or streaming audio from the internet. Alternatively, the DA-300USB is a significant upgrade hi-fi, allowing top quality playback of music libraries and computer audio streaming (from any PC or Mac) through your hi-fi audio system, while improving sound quality other digital audio devices such as media players, CD and DVD players, TV's and set-top boxes, Apple TV and game consoles, linking them to additional coaxial and optical digital input.
The DA-300USB has support digital file format for digital audio signals PCM and DSD (the native file format for SACD) at the entrance to USB-B, for independent-from-bits, asynchronous play digital music files and streaming audio from connected PCs, and PCM signals to 24 bit, 192 kHz, via optikopsifiakon input SPDIF. The Advanced AL32 Processing and High-Precision 32 bit, 192 kHz digital to analog conversion of Denon supplies the line-level outputs for connection to hi-fi amplifier or small bookshelf speaker system and built-in headphone amplifier that drives all types of headphones even the open-type, for a separate audio quality.
Main features:
High-definition DAC with 1 x USB-B, 1 x 2 x coaxial and optical digital inputs
High-quality audio components for rich, open, detailed sound
Advanced AL32 Processing and High-Precision 32 bit, 192 kHz digital to analog conversion of Denon for separate high-definition sound quality
DAC clock master for free from distortion sound stage
Design of circuits with noise isolation prevents distortion by connecting USB, digital noise generated on the computer. Ensures completely clean and precise sense of space sound stage
Independent-of-bits, asynchronous play digital audio formats and audio streaming from PCs through USB-B. Up to 24 bit, 192 kHz and DSD2.8 and DSD5.6 native support by DoP (DSD Audio chassis PCM)
3x SPDIF (coaxial / optical) inputs for upgrading audio from other digital audio sources up to 24 bit, 192 kHz) with advanced high-definition signal processing DA-300USB
High quality analog output (level line) and headphone amplifier stage, for connection to hi-fi amplifier or small bookshelf speaker system and amazing hearing all kinds of headphones, even open-type
Simple plug-and-play operation for connection to PCs (expert driver available in the "Downloads & Manuals“) and other devices with digital audio outpu |
Bluetooth Receiver
- Smartphones and tablet computers offer the possibility to stream music wirelessly with Bluetooth. Bluetooth Box E is the cost-effective solution to use these possibility in your own hifi system. Not only standard SBC codecs are supported, but also audiophile aptX with almost CD-quality can be received. Pairing of mobile devices with Bluetooth Box E is done fast and playback works reliably within a distance up to 10m with direct visibility. Up to 8 different smartphones and tablets are memorized. Analogue and digital connection to amplifier or external D/A converter is provided for ultimate flexibility.
Technical specifications Pro-Ject BT Box EEffective range of wireless signal up to 10m in case of direct visibilityLine-level output: 1 x RCA/CinchOutput voltage: 2VrmsDigital outputs: 1 x optical (TOSlink®)BT version: 2.1 + EDRSupported codecs: aptX, SBC, A2DP BT profileFrequency: 2402 ~ 2480 MHzSensitivity: - 84dBmMaximum TX power +4dBmOutboard power supply: 9V/300mA DCPower consumption: 100mA/9V DC,<1W in standbyDimensions W x H x D (D with sockets): 120 x 32 x 100 mmWeight: 250g without power supply
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ARTSOUND VD-238 VGA Video and RCA Audio Converter TO HDMI
This compact VGA with Audio to HDMI Converter enables you to convert a VGA video signal and separate RCA audio signal to an HDMI output, and in this way connect your VGA/RCA sources to an HDMI display for a full audiovisual experience.
On output, the converter supports resolutions up to Full HD 1080p and computer resolutions up to 1600 x 1200. It converts the input resolution to the closest output resolution.
Key Features
- Convert VGA and L/R RCA signals to an HDMI output
- VGA and L/R RCA inputs
- HDMI output
- Embeds L/R RCA audio into the HDMI output
- Supports output resolutions up to 1080p and 1600 x 1200
- Supports data rates up to 6.75 Gbps
| Input |
1 x VGA
1 x L/R RCA |
| Output |
1 x HDMI 1.2a |
| Input Video Signal |
0.5 - 1.0 V p-p |
| Input DDC Signal |
5 V p-p (TTL) |
| Supported Input Resolutions |
640 x 480 at 60 / 75 Hz
800 x 600 60 / 75 Hz
1024 x 768 60 / 75 Hz
1280 x 720 60 / 75 Hz
1280 x 768 60 / 75 Hz
1280 x 960 60 / 75 Hz
1280 x 1024 60 / 75 Hz |
| Supported Output Resolutions |
480i, 576i, 480p, 576p, 720p, 1080i, 1080p
Computer Resolutions: up to 1600 x 1200 (if available on the HDMI display)
*The input resolution is automatically converted to the closest output resolution. |
| Frequency |
Up to 165 MHz |
| Video Amplifier Bandwidth |
1.65 Gbps |
| Power Supply |
5 VDC, 1 A |
| Power Consumption |
5 W |
| Operating Temperature |
32 to 158°F (0 to 70°C) |
| Storage Temperature |
14 to 176°F (-10 to 80°C) |
| Operating Humidity |
10 to 85% RH (no condensation) |
| Storage Humidity |
5 to 95% RH (no condensation) |
| Dimensions |
3.5 x 1 x 2.7" (8.9 x 2.5 x 6.9 cm) |
| Weight |
0.24 lb (109 g) |
| Phono preamplifier with A/D converter and USB output
Record Box E: Pure vinyl listening pleasure plus recording functionality!
Record Box E is an high-quality phono preamplifier, that offers the possibility to convert your valuable vinyls into computer music data. Record Box E accepts both MM & MC cartridges and gives audiophile music experience at an entry level price. The integrated A/D converter operates with Windows and MAC operating systems and connects via USB to your computer. Therefore your valuable vinyl collection can be digitised, especially for use in portable music players. Advanced circuitry and SMD construction keep noise and distortion at a surprisingly low level. A built-in internal shielding and an outboard DC power supply leave no risk for external interference. Because of its small casing, Record Box E can be placed near the turntable. Input and output sockets are gold-plated for preservation of quality. Record Box E can be connected easily to a line-input (AUX etc) of your amplifier.
- Amplification and RIAA equalisation for MM & MC
- Design principle inspired by Dr. Sykora
- Digitalisation of vinyl for recording direct to USB with suitable recording programs
- Automatic recognition, no additional drivers needed
- Runs on Windows®, Mac OS® & Linux operating systems
- SMD circuitry with special low noise components
- Internal metal shielding
- Small size allows installation close to record player
- Gold plated RCA connection sockets
- Outboard power supply included
- Black or White casing
| Input capacitance/input impedance |
MC: 100 ohms/120 pF (low output MC) MM: 47kohms/120 pF (MM or high output MC) |
| Gain, MM / MC |
40 dB / 60 dB |
| Output voltage typically |
300 mV/1 kHz bei 3 mV/1 kHz (MM) oder 0.3 mV/1 kHz (MC) |
| Max. output |
9,5 V (1 kHz) |
| Noise floor MM / MC |
94 dB (A weighted) / 75 dB (A weighted) |
| THD MM / MC |
<0,01% / <0,05% |
| RIAA-equalisation curve accuracy |
20 Hz - 20 kHz / max. 0.5 dB |
| A/D converter |
Burr Brown PCM2904 16-Bit Delta Sigma |
| Sampling rates |
32, 44,1 and 48 kHz |
| USB output |
5 pin Mini b Buchse |
| USB signal |
digital serial data protocol USB 1.1 |
| Operating systems |
Windows XP®, Windows Vista®, Windows 7®, Windows 8®, Mac OS, Linux |
| Input / Line output |
1 pair RCA/Cinch sockets each |
| Outboard power supply |
18 V / 500 mA DC, suitable for your country's mains supply |
| Power consumption |
100 mA DC |
| Dimensions W x H x D (D with sockets) |
120 x 32 x 100 (115) mm |
| Weight |
250g without power supply |
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The ADI-2 is a both compact and extremely flexible 2-Channel Hi-End AD/DA-converter. The small 9.5' unit offers top notch AD/DA-conversion from/to SPDIF, AES and ADAT, at up to 192 kHz. Its ability to use SPDIF, AES and ADAT format provides outstanding compatibility. Whatever it is - simply get connected! Key features of this extraordinary flexible converter are balanced inputs and outputs, monitoring via headphone out, SteadyClock for optimal converter quality, 3-stage hardware input and output level control, and its capability to run on a wide range of power supplied. | Phono preamplifier with A/D converter and USB output
Record Box E: Pure vinyl listening pleasure plus recording functionality!
Record Box E is an high-quality phono preamplifier, that offers the possibility to convert your valuable vinyls into computer music data. Record Box E accepts both MM & MC cartridges and gives audiophile music experience at an entry level price. The integrated A/D converter operates with Windows and MAC operating systems and connects via USB to your computer. Therefore your valuable vinyl collection can be digitised, especially for use in portable music players. Advanced circuitry and SMD construction keep noise and distortion at a surprisingly low level. A built-in internal shielding and an outboard DC power supply leave no risk for external interference. Because of its small casing, Record Box E can be placed near the turntable. Input and output sockets are gold-plated for preservation of quality. Record Box E can be connected easily to a line-input (AUX etc) of your amplifier.
- Amplification and RIAA equalisation for MM & MC
- Design principle inspired by Dr. Sykora
- Digitalisation of vinyl for recording direct to USB with suitable recording programs
- Automatic recognition, no additional drivers needed
- Runs on Windows®, Mac OS® & Linux operating systems
- SMD circuitry with special low noise components
- Internal metal shielding
- Small size allows installation close to record player
- Gold plated RCA connection sockets
- Outboard power supply included
- Black or White casing
| Input capacitance/input impedance |
MC: 100 ohms/120 pF (low output MC) MM: 47kohms/120 pF (MM or high output MC) |
| Gain, MM / MC |
40 dB / 60 dB |
| Output voltage typically |
300 mV/1 kHz bei 3 mV/1 kHz (MM) oder 0.3 mV/1 kHz (MC) |
| Max. output |
9,5 V (1 kHz) |
| Noise floor MM / MC |
94 dB (A weighted) / 75 dB (A weighted) |
| THD MM / MC |
<0,01% / <0,05% |
| RIAA-equalisation curve accuracy |
20 Hz - 20 kHz / max. 0.5 dB |
| A/D converter |
Burr Brown PCM2904 16-Bit Delta Sigma |
| Sampling rates |
32, 44,1 and 48 kHz |
| USB output |
5 pin Mini b Buchse |
| USB signal |
digital serial data protocol USB 1.1 |
| Operating systems |
Windows XP®, Windows Vista®, Windows 7®, Windows 8®, Mac OS, Linux |
| Input / Line output |
1 pair RCA/Cinch sockets each |
| Outboard power supply |
18 V / 500 mA DC, suitable for your country's mains supply |
| Power consumption |
100 mA DC |
| Dimensions W x H x D (D with sockets) |
120 x 32 x 100 (115) mm |
| Weight |
250g without power supply |
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