i concerto®
Class A Vacuum Tube iPod Docking Amplifier
compatible with


General Specification
Output Power RMS (THD 10%) 5 W per ChannelFrequency Response 20 Hz ~ 55 kHz +/- 3.0 dB
Harmonic Distortion £ 0.5 %
Signal-To-Noise Ratio ≥ 75 dB
Max. HUM Noise < 3 Mv
Min. HUM Noise < 1 Mv
Input Sensitivity 1.0 V +/- 25 %
Input Impedance > 4 K W
Output Impedance 8 W
Power Supply: Dual Voltage 100 V ~ 120 V, 50 Hz / 220 V ~ 240 V, 60 Hz
Vacuum Tube Type EL84(6P14)x2, 12AX7(ECC83)x1
Connections: iPod 30 Pin Dock Connect, Audio Input x2, Speaker output, Composite Video Output, S-Video Output
Control: Main Power, Input Select, Volume Control, Remote Control 27-Key IR Wireless, covers all iPod functionality
PTC Thermistor With Over-load Protection
Auto Protect Tube On Power Loading (Power Input Delay 40 sec ± 25 %)
Dimension ( W x H x D)
225 mm x 140 mm x 370 mm
iPod is a trademark of Apple Computer