Audionet DNP

Dettagli

Prezzo di listino al 4.11.2022. 

Audionet DNP Digital Network 2.2 Pre Amplifier with Equalizer and Bass Manager, incl. Metal remote control RC 2 Function Network-compatible 2.2 channel stereo preamplifier Special Features • Streaming client for internet radio playback (vTuner Internet Radio Service), network devices (UPnP mediaserver) and music data from USB memory sticks • Supported streaming client formats: WAV (up to 192kHz/24bit), FLAC (up to 192kHz/24bit), ALAC (up to 96kHz/24bit), AIFF (uncompressed, up to 192kHz/24bit), AAC, WMA, OGG-Vorbis • USB 2.0 (USB-A) for external media control and USB Audio 2.0 (up to 192kHz/24bit) • 2.0 to 2.2 stereo operation mode (2 analogue subwoofer outputs or usable as multiroom outputs) • Parametric equaliser and delay manager for all outputs • Double-precision bass manager with 48bit resolution and freely adjustable crossover frequencies and filter properties • Audionet Intelligent Sampling Technology with asynchronous upsampling up to 192kHz/24bit • Precise clock generator for the elimination of clock flank deviations (jitter) • Sampling frequencies and resolution of the digital inputs: 32 kHz to 192kHz/24bit • Audionet HighBit interface for all audio data including DVD-A and SACD • FM radio receiver with RDS function • Audionet ULA technology (Ultra Linear Amplifier) • Fully DC-coupled, no capacitors in the signal path • One 100 VA toroidal mains transformer for analogue signal processing • 62,000 µF total filtering capacitance • Separate power supplies for digital and analogue section • Gold-doped, pure silver, solid core signal cabling • Microprocessor with dedicated power supply controls and handles all functions • Remote activation of other Audionet component via Audionet Link (optical fiber) • Headphones output electronically switchable • Automatic mains phase detection Bass manager • Management of one (mixed-mono) or two subwoofer (mixed-mono or stereo) • Data processing with 48bit resolution (double precision) • Channels/channel-groups can selectively be driven with the full signal or across the digital frequency crossover with adjustable crossover frequencies and filter qualities. • X-Bass: Subwoofer can be configured as additional active bass • Filter quality adjustable from 0.3 to 2.00 in 12 logarithmic steps • Crossover frequencies adjustable from 20 Hz to 303 Hz in 51 logarithmic steps • Subwoofer phase switchable Delay manager • Adjustment range: Distance Listening position <-> loudspeaker 0m to 7m • Automatic calculation of the delays resulting from the distance settings Equalizer • 5 MPE (Minimum Phase Equalizer) for each main channel and Sub • Adjustment range for each MPE: Filter type Peak-Filter, High-Shelve, Low-Shelve, high-order filter,low-order filter • Frequency (f): 20 Hz to 20 kHz, 128 logarithmic steps • Gain: -12 dB to +6 dB, 0.5 dB-steps • Quality (Q): 0.3 bis 8.0, in 20 logarithmic steps • Import of CARMA equalizer settings Connectors • WLan 802.11b/g/n – WEP, WPA, WPA2 • LAN/Ethernet (RJ 45) • USB 2.0 for external media control • RS232 (control input) In- and Outputs Analogue audio inputs: 4 pairs RCA Line, gold plated, Teflon insulated 1 pair Neutrik XLR balanced, gold plated Digital audio inputs: 4 RCA, 75 Ohm, gold plated, Teflon insulated 4 optical (TosLink) 1 Neutrik XLR AES/EBU, 110 Ohm, gold-plated, teflon insulated 1 USB Audio type B Audio outputs: 2 pairs RCA, gold-plated, Teflon insulated 2 RCA sub out (multiroom), gold-plated, Teflon insulated 1 pair Neutrik XLR balanced, gold-plated 6.3 mm socket (headphones), electronically switchable Additional connectors: 1 USB 2.0 1 Ethernet (RJ 45) WLAN antenna (SMA) FM-antenna, 75 Ohm RS232 Screw connector for turntable earth connection Screw connector for additional earth connection, gold plated Remote activation: 2 Audionet Link OUT, optical (TosLink) 3.5mm-jack plug as trigger output with 12V-switching voltage External power supply EPX: 5-pin socket Mains: IEC male power insert connector Technical Data Frequency response: 0 – 1,000,000 Hz (-3 dB), DC-coupled 2 – 1,000,000 Hz (-3 dB), AC-coupled, DC servo 1st order Slew Rate: 10 V/µsec Channel separation: between channels: > 100 dB at 20 kHz between inputs: > 108 dB at 20 kHz Input voltage: max. 5 Vrms Input impedance: Line: 50 kOhm real XLR: 7 kOhm real Output voltage: Line: max. 6 Vrms XLR: max. 12 Vrms Headphones: max. 6 Vrms (max. gain 6 dB) Output impedance: Line: 24 Ohm real XLR: 48 Ohm real Headphones: 24 Ohm real Filtering capacity: > 62,000 µF Analogue inputs THD+N: < -108 dB from 20 Hz up to 20 kHz at Vin 3 Vrms SNR: > 120 dB at 1kHz referred to Vin, max Digital inputs Sample frequency: 32 up to 192 kHz THD+N: Front: < -104 dB Mains connection: 220...240 V / 50...60 Hz or 100...120 V / 50...60 Hz Power consumption: < 1 W stand by, max. 150 W Dimensions: width 430 mm height 110 mm depth 360 mm Weight: 12 kg