Kúpil som si tento produkt a mám problém. Prehrávač hudby v pc (používam JRiver) mi vždy po pár minútach prehrávania stopne a zamrzne. To sa mi nikdy predtým nestávalo, až s týmto zosilovačom. Niekoľkokrát som aj preinštaloval aktuálny ovládač ale žiadna zmena. Kde je problém?
Pro-Ject Head Box DS - silver
Headphone Amp - with integrated DA converter, analogue input, digital USB 2.0, coaxial, optic, 6.3 jack, coax up to 192kHz, optic 96kHz, USB 48kHz, Audio PCM, Cirrus Logic CS4344 24bit/192kHz Delta Sigma converter
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Code:
PRO100b
Producer's Website:
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Pro-Ject Head Box DS - silver
Discontinued
Pro-Ject Head Box DS - silver
This headphone amplifier and 24-bit D/A Head-Box DS converter delivers uncompromising sound quality. The use of high-end components from Burr-Brown guarantee superb quality, including the second best DAC chip on the market, "1792" and SMD mount. Internal D/A conversion offers additional RCA line output that can be used with any hi-system as a cost-effective audio upgrade for existing digital audio sources at home. The metal housing protects against vibration and electromagnetic interference. Headphone playback offers realistic audio at all volume levels for 3 digital and 1 analogue sound source. The Head Box DS has a high-quality display, located on a luxury aluminium front panel, which provides complete information about the current state of the device.
Parameters and Specifications:
Performance:
350mW
Headphone Connector:
30 Ohms (suitable for connecting both low and high impedance headphones)
Signal to Noise Ratio:
112dB at full power
Frequency range:
20Hz - 20kHz
Gain:
9dB
Inputs and outputs:
6.3mm coaxial jack on the front
3 digital inputs: Asynchronous USB 2.0, S / PDIF, Toslink
Special USB 2.0 driver for 24/192 (24/96 with USB 1.1)
Line inputs/outputs 1 pair of RCA/cinch sockets
RCA stereo input
RCA stereo output for use as a D / A converter
Sampling:
USB 2.0 MINI input: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz 192kHz
Coaxial input: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz 192kHz
Optical input: 44.1kHz, 48kHz, 88.2kHz, 96kHz
Properties:
D/A converter with Burr-Brown 1792 semiconductors
SMD technology for short signal paths
Supported PCM Sound Format (LPCM)
No support for multi-channel formats such as Dolby AC-3 or DTS
Power and consumption:
Power supply: 18V/1000 mA DC
Consumption: 500 mA DC
Dimensions (w / h / d):
103 x 72 x 144mm (150mm with power connector)
Weight:
990g without power supply
Colour:
Silver
Audio Tuning Vertriebs GmbH, Pro-Ject Headquarter, Wirtschaftspark A5, Analogweg 1, 2130 Mistelbach, Austria, +43 50443, [email protected]
Note:
Specifications can be changed without notice. Images are for illustrative purposes only.
