


JADIS JA 30 MkII 2025(Versione EL34/6CA7/KT 88EH ) Listino ufficiale €. 13.150,00
JADIS JA 30 MkII 2025(Versione KT 88Genalex /KT120) Listino ufficiale €. 13.390,00
JADIS JA 30 MkII 2025(Versione KT150/kt 170) Listino ufficiale €. 13.900,00
Il nuovo Jadis JA30 MkII a una potenza  di 45+45 W in pura Classe A.  
Si puo'  richiedere con diversi tipi di valvole per  personalizzare il 
suono a secondo dei  diffusori e dei gusti del cliente. Ogni 
valvola è protetta  da un fusibile e la regolazione del bias è automatica. Ciò 
significa che non è necessaria alcuna ulteriore manipolazione durante la 
sostituzione. Le valvole devono semplicemente essere abbinate. Inoltre, questo 
dispositivo è progettato per fornire la massima potenza a 15 Hz, il che gli 
consente di avere una reattività molto elevata nella parte bassa dello spettro. 
Il passaggio del KT150 a un altro tipo di tubo di alimentazione come EL34, 6CA7, 
KT88, KT120 richiede una leggera modifica interna del dispositivo 
Finale di potenza mono da 45 W in “Classe A”, su 8 ohm, push/pull Impedenza 
d'ingresso 100K, impedenza di carico selezionabile 1 - 16 ohm. 
Specifiche  finale di potenza monoblocco pure in classe A-Bias : 
Automatico-Potenza 45+45w classe A-Risposta :20Hz 
-46KHz-Telai 
:2-Valvole :4xKT88/KT120/6CA7/KT150, 
2XECC82 / 2xECC83 -Dimensioni:
460x210x210 mm- Peso 22kg per telaio- Consumo: 125w
 Pure Class A Monoblock AmplifierThe new Jadis 
JA30 MkIIs are not only emotionally engaging, they also pack a punch. The new 
MkII version brings several evolutionary upgrades offering enthusiasts an 
extremely musical and natural sound. Often considered a “Sweet Spot” for Jadis 
amplification, the JA30 MkII plays exceedingly tuneful bass with convincing 
control and extension all the while providing the glorious midrange Jadis is 
known. These 30 watt pure Class A monoblocks have an open and extended treble 
that really lights up a performance from within.With the upgrade of a new 
proprietary C-Core Output Transformer the MkII version can very competently 
handle demanding loudspeakers and the JA30 MkII delivers the drive and control 
superior to that of other amplifiers with higher power specifications. Thus the 
new JA30 MkIIs make Jadis performance more accessible to more audiophiles with a 
wider range of loudspeakers at a more affordable price point. Tube complement is: 
4 KT120, 2 ECC82 and 2 ECC83 tubes. Each tube is protected by a fuse and the 
amps are autobias. Weight 48 lbs. each.The JA30, a pure class A 30 watt per side 
amplifier is a very effective monoblock. The MkII version brings the 
compatibility with the new KT150 pentode tubes and increase the power output to 
50 watt per channel. Each tube is protected by a fuse and is selfbiasing. Output 
tubes can be either 6550s, KT88s, KT90s or KT120 and KT150 and the amps are 
designed to deliver full power at 15Hz, allowing an extraordinary bass range.The 
Jadis JA30, not only are they emotionally engaging, they can also pack some 
punch. They are pure emotion machines... Type Monoblock power amplifier Bias 
AutobiasBandwidth @30W@0dB 20Hz to 20kHz @15W@3dB 15Hz to 60kHz Load impedance 1 
to 16 Ω Power output 30Wpure classA up to 45Wwith KT150 THD @30W 0.6% Input 
sensitivity 1V Input impedance >100KΩ Number of block 2 Tubes 4 x 
KT88/KT90/6550, 2 x ECC83, 2 x ECC82 optional KT120/ KT150/Dimensions 46x21x21 
cm Consumption 125Weach Weight 22kg each
  
Pure Class A Monoblock AmplifierThe new Jadis 
JA30 MkIIs are not only emotionally engaging, they also pack a punch. The new 
MkII version brings several evolutionary upgrades offering enthusiasts an 
extremely musical and natural sound. Often considered a “Sweet Spot” for Jadis 
amplification, the JA30 MkII plays exceedingly tuneful bass with convincing 
control and extension all the while providing the glorious midrange Jadis is 
known. These 30 watt pure Class A monoblocks have an open and extended treble 
that really lights up a performance from within.With the upgrade of a new 
proprietary C-Core Output Transformer the MkII version can very competently 
handle demanding loudspeakers and the JA30 MkII delivers the drive and control 
superior to that of other amplifiers with higher power specifications. Thus the 
new JA30 MkIIs make Jadis performance more accessible to more audiophiles with a 
wider range of loudspeakers at a more affordable price point. Tube complement is: 
4 KT120, 2 ECC82 and 2 ECC83 tubes. Each tube is protected by a fuse and the 
amps are autobias. Weight 48 lbs. each.The JA30, a pure class A 30 watt per side 
amplifier is a very effective monoblock. The MkII version brings the 
compatibility with the new KT150 pentode tubes and increase the power output to 
50 watt per channel. Each tube is protected by a fuse and is selfbiasing. Output 
tubes can be either 6550s, KT88s, KT90s or KT120 and KT150 and the amps are 
designed to deliver full power at 15Hz, allowing an extraordinary bass range.The 
Jadis JA30, not only are they emotionally engaging, they can also pack some 
punch. They are pure emotion machines... Type Monoblock power amplifier Bias 
AutobiasBandwidth @30W@0dB 20Hz to 20kHz @15W@3dB 15Hz to 60kHz Load impedance 1 
to 16 Ω Power output 30Wpure classA up to 45Wwith KT150 THD @30W 0.6% Input 
sensitivity 1V Input impedance >100KΩ Number of block 2 Tubes 4 x 
KT88/KT90/6550, 2 x ECC83, 2 x ECC82 optional KT120/ KT150/Dimensions 46x21x21 
cm Consumption 125Weach Weight 22kg each
SPECIFICATIONS
| Type | Pure class A monoblock power amplifier | 
| Bias | Automatic | 
| Power | up to 45W Class-A | 
| Bandwidth | 20Hz to 46KHz | 
| Sensibility | 500 mV | 
| Tubes list | 4xKT88/EL34/6CA7/*KT120/*KT150, 2XECC82 / 2xECC83 | 
| Dimensions | 46X21X21cm EACH | 
| Weight | 22 Kg per block | 
| Consumption | 125 W each mono amplifier | 
*optional
REFERENCES
The Jadis JA-30, not only are they emotionally engaging, they can also 
pack some punch. They are pure emotion machines...
