The Advanced Acoustic PX-1 preamplifier is the solution for those who want the best that is on offer: Genuine double mono design, wide connection options and very good sound.
While the design of the PX-1 has been based on creating a very good preamp for sound, there has also been an emphasis on connectivity. 9 analog inputs, with both RCA and XLR connection, and adjustable Phono connection. In the turntable connection, it is possible to select the appropriate parameters for the MM or MC box from the switches on the rear panel. Digitalisation is also not forgotten, as the PX-1 has 3 optical, 1 Coax and USB A and B connections. The WM8740 circuit, Wolfson's reputation, is responsible for the D / A conversion. In addition to the PX-1 it is possible to purchase the optional X-FTB01 Bluetooth adapter for wireless playback directly from your smartphone or tablet.
The line outputs are also wide and include a balanced XLR as well as two pairs of RCA pre-out connections, one of which is the Hi-Pass version (the lowest frequencies are cut for the subwoofer) and designed to work with adjustable subwoofer pre-outs. The unit also has a rec out jack for recordings.
One of the coolest features of the PX-1 is the adjustable headphone outputs. The bottom of the preamplifier has selector switches separately for both headphone outputs. Sensitivity (+ 6dB, 0dB, -4dB) and output impedance (100ohm or 0 ohm) can be selected.
The PX-1 finish is at the familiar Advanced Acoustic Smart Line level and fits nicely as a special brand for the Advanced Acoustic BX-1 buddy into your home entertainment system. The PX-1 is available in black and white
Connections:
- 1 X XLR input
- 7 X RCA input
- 1 X Phono input
- 3 X Optical input
- 1 X Digital Coax input
- 1 X Digital Coax output
- 1 X USB A input
- 1 X USB B input
- 1 X Bluetooth module slot (for Advance X-FTP01 module )
- 1 X Pre Out XLR
- 1 X Pre Out RCA
- 1 X Pre Out RCA Hi-Pass
- 2 X Pre Out Subwoofer
- 1 X Rec Out
- 2 X Trigger output
- 2 X Headphone jack
Technical information:
- Output Level Unbalanced: 2volts
- Output Level Balanced: 4volts
- Frequency response (+/- 3dB) 20Hz-45kHz
- Distortion <0.007%
- Output Impedance 10KΩ
- Channel Separation> 80 dB
- Signal / Noise ratio> 100 dB
- Converter: 24 bit-192 kHz DAC WOLFSON WM8740
- Digital Audio Transceiver: Asahi Kasei AK4113
- USB B Audio Asynchronous: XMOS XS1-L8A-64
- Input Level (CD / AUX ...) <300mV
- Input Level Amplifier <1.1V
- Input Level Phono MM 2.5mV
- AC Input 115-230V
- Power Consumption max 30W
- Dimensions: H.120 x l.230 x D.280mm
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