- Out-of-Stock
K8020
ID: 189736
LAMP PREAMPLIFIER - A KIT FOR INDEPENDENT INSTALLATION
LAMP PREAMPLIFIER - A KIT FOR INDEPENDENT INSTALLATION
Producer: Velleman
Set designed for audiophiles - lovers of tube technology. The preamplifier is made on two lamps. Attractive housing and very good listening performance make it an interesting proposition for people who complete their audio set.
Basic parameters:
- attractive, high-end look
- aluminum housing
- high quality volume potentiometer
- 4 entries
- "soft" start system (when the lamps warm up)
- separated input circuits of the left and right channel
- regulation of the signal level in each input path (x2, x4 - + 6dB)
- mute function
- switched MONITOR output
- input signal for 0dB gain (0.775Vrms on output) - 200mV / 50kom
- maximum 35Vpp output signal
- input impedance of the power amplifier - 10 or more
- signal / noise ratio (for 0 dB gain) 100 dB
- harmonics <0.04% (1kHz / 47kom)
- band: by 7Hz - 150kHz (-3dB) by 18Hz - 55kHz (0.3dB)
- channel separation 85dB (for 0dB gain)
- crosstalk <-100dB (for 0dB)
- 230Vac power supply
- power consumption 16W max.
- dimensions 290 x 165 x 68mm (11.4 'x 6.5' x 2.7 ')
- weight 2.7kg
189736
Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Other products in the same category (16)
Camera with a resolution of 5 MPx with a USB interface. Equipped with an OV5648 CMOS sensor with a wide angle lens with a 90° angle of view. ArduCAM UB0233
Retired
No product available!
Camera with a resolution of 8 MPx with a USB interface. Equipped with a CMOS IMX219 sensor with a lens with a viewing angle of 62° and a 30 cm extension cord. ArduCAM B0320
Retired
No product available!
Camera with a USB interface with a resolution of 16 MP. Equipped with a Sony CMOS IMX298 sensor and an M12 lens with a viewing angle of 70°. ArduCAM B0246
Retired
No product available!
Camera with a resolution of 2 MPx with a USB interface. Equipped with CMOS IMX291 sensor with an ultra-wide 160° lens, two microphones, housing and a tripod. ArduCAM UB020202
Retired
No product available!
Camera with a resolution of 2 MPx with a USB interface. Equipped with an OV2710 CMOS sensor with a movable IR filter and IR LED lighting. ArduCam B0205
Retired
No product available!
Camera with a resolution of 2 MPx with a USB interface. Equipped with CMOS AR0230 sensor with 100° lens. ArduCAM B0203
Retired
No product available!
Camera with a resolution of 5 MPx with a USB interface. Equipped with a CMOS OV5648 sensor with a wide-angle lens with a viewing angle of 140°. ArduCAM U6073
Retired
No product available!
Camera with a resolution of 0.3 MPx with a USB interface. Equipped with a CMOS OV7725 sensor with a wide-angle lens with a viewing angle of 120°. ArduCAM U6066
Retired
No product available!
Camera with a resolution of 1 MPx with a USB interface. Equipped with a GC1024 CMOS sensor with a 68° angle of view lens. ArduCAM U6061
Retired
No product available!
Camera with a monochrome CMOS OV9281 sensor with a resolution of 1280x800 px. Equipped with a snapshot, it communicates via the 2-lane MIPI interface. ArduCAM U6072
Retired
No product available!
Camera with OV9655 CMOS sensor with a resolution of 1289x1024 px. It communicates via a parallel interface. ArduCAM U6040
Retired
No product available!
Camera with CMOS NT99141 sensor with a resolution of 1288x728 px. It communicates via a parallel interface. ArduCAM U6044
Retired
No product available!
Camera with OV9712 CMOS sensor with a resolution of 1280x720 px. It communicates via the DVP parallel interface. ArduCAM U6041
Retired
No product available!
Camera with OV7725 CMOS sensor with a resolution of 640x480px. It communicates via a parallel interface. ArduCAM U6038
Retired
No product available!
Camera with OV7675 CMOS sensor with a resolution of 640x480 px. It communicates via a parallel interface. ArduCAM U6037
Retired
No product available!
Camera with OV2710 CMOS sensor with a resolution of 1945x1109 px. It communicates via a parallel interface. ArduCAM U6034
Retired
No product available!
LAMP PREAMPLIFIER - A KIT FOR INDEPENDENT INSTALLATION