Technical Specifications; Troubleshooting - Lehmannaudio Decade Manual De Instrucciones

48 Decade

technical specifications

EN
Sensitivity for output level
775 mV/ 0 dB
(with activated high gain switch)
Gain 1 kHz
Maximum input level
Signal to noise ratio
(RMS unweighted)
Gain
channel separation
Input impedance
Output impedance
Input capacitance
channel mismatch
Bass filter
Power consumption
Mains voltage
Fuse
MM Mc
3.8 mV/1 kHz 0.38 mV/1 kHz
46 dB 66 dB
45 mV 4.5 mV
78 dB 69 dB
36 dB, 46 dB, 56 dB, 66 dB
> 80 dB at 10 kHz
47 kohms, 1 kohm, 100 ohms
1 x custom load
≠
5 ohms
47 pF to 1,370 pF
typ. 0.5 dB
50 Hz, 6 dB/oct.
app. 13 VA
Europe: 240 V AC
≠
USA/Canada/Mexico/Taiwan: 120 V AC
≠
Europe: 250 mA Slow
≠
USA/Canada/Mexico/Taiwan: 500 mA
≠
Slow
Outer dimensions W x D x H
Weight

troubleshooting

Fault Cause
LED indicator is The mains cable is not
not lit. plugged in at the power
outlet.
The power supply is not
connected with the device.
no signal. The mains cable is not
plugged in at the power
outlet.
The power supply is not
connected with the device.
Input and output are not
wired correctly on the
Decade.
A wrong input channel
has been selected on the
following amplifier.
Audio section: 110 mm x 280 mm x 50 mm
≠
PWX II power supply:
≠
110 mm x 280 mm x 50 mm
Audio section: 0.87 kg netto
≠
PWX II power supply: 1.56 kg netto
≠
Solution
Insert the mains cable into the
power outlet.
Connect the power supply with
the device.
Insert the mains cable into the
power outlet.
Connect the power supply with
the device.
Check if the cables coming from
the turntable are connected to
the input and also if those going
out to the amp are connected
to the output of the Decade.
Reconnect them correctly if
necessary.
Select the appropriate input
channel.
Decade 49
EN