Tube integrated amplifier. The tube preamplifier section of the Ernestolo contributes to the sweet, silky sound throughout the mid and high frequencies. With its fashionable iridescent orange design and very small dimensions, the Ernestolo is one of the world's smallest and most beautiful tube integrated amplifiers!
World premiere at the Top Audio Show 2010.
Product description
- Only 65mm x 60mm x 98mm
- 6 watts+6 watts 8 Ohms RMS
- 9 watts+9 watts 6 Ohms RMS
- 11 watts+11 watts 4 ohms RMS
- Front panel jacks for headphones and iPod/iPhone/MP3 input, rear panel connection for line level input
- An ideal match for quality loudspeakers with efficiencies of 86-88 dB or more
- Spectacular sound performance!
For excellent performances we recommend the COCAINE speakers and NERO electronics.
T-Amp IC Tripath |
TA2024 |
Output power |
2x15W, 2x6W |
Signal-to-Noise Ratio (SNR) |
98dB |
dynamic range |
98dB |
IHF IM Distortion |
0.10% @ 1W, 4ohm |
THD+Noise Audiophile Quality |
0.03% @ 9W 4ohm, 0.1% @ 11W 4ohm, 0.1% @ 9W 6ohm, 0.1% @ 6W 8ohm |
High Power |
10% @ 15W 4ohm, 10% @ 10W 4ohm |
Power Efficiency |
81% @ 15W 4ohm, 90% @ 10W 8ohm |
Audio inputs |
IN RCA (Left/Right) x 1 |
Power Sockets |
(5.5mm/2.1mm) x 1 |
Speaker OUT |
RJ45x1 |
Other Volume & Knob Power |
ON/OFF switchx |
Power Indicator |
(Blue LED)x1 |
Power Supply |
DC 12V-13.2V (max.)5A |
Signal-to-Noise Ratio (SNR) Headphone |
92dB |
Power Output |
3.0 Watts per channel into 33 Ohms |
Frequency |
15Hz - 100kHz -1db |
Input Impedance |
10k Ohms |
Vacuum Tube |
6DJ8/6922 series or 12AU7 series, (exchangeable) |
THD + Noise |
0.05% @ 10k ohms 0.15% @ 33 ohms |
Audio input CD IN RCA |
(Left/Right) x 1 [3Vpp max.] |
Power Socket Amplifier Unit |
(5.5mm/2.1mm) x 1 |
Audio OUT |
3.5mm x 1 |
Headphone OUT |
(3.5mm) x 1 |
Audio knobs |
power switch x 1 |
Power Indicator Amplifier States |
(Blue LED under Tube Socket) x1 |
Volume Knob |
x1 |
United States Power Supply Amplifier |
DC 12V-13V (max.)5A |
Dimensions |
(W)76mm x (H)60mm x (D)100mm |
AC Input Universal |
AC 100V-240V/50-60Hz |
DC Output |
DC 12V 5A (48W) |
DC Plug |
DC 2.1mm |
Ripple & Noise |
<= 25mV |
Over-voltage Protection |
115%-150% |
Overload Protection |
105%-150% |
Dimensions AC Adapter |
(L)78mm x (W)50mm x (H)33mm |
Accessories |
+12V power supply x 1, 2.1MM Power bifurcation line x 1, 3.5MM jumper cable x 1, Over-load Protection 105%-150%, Tube x1, User Guide x 1 |
Weight |
1 kg |
Single packing sizes |
27cm x 20cm x 10cm |