SIA-025 Mk II
Possibly the most well reviewed high-end amplifier the industry has seen.
With the SIA-025 MK2, the Vitus Audio design team created a real integrated amplifier you’ll adore. The initial concept was a real challenge. Fitting all the parts the SIA-025 MK2 shares with its larger siblings into a relatively small chassis. For example, the output stage is taken from the SM-10 monaural amplifier, by putting all efforts into developing this true balanced integrated class A amplifier, Vitus Audio succeeded in making a new standard in design and performance. Exactly what you would expect from the Signature Series.
SIA-025 Mk II
Possibly the most well reviewed high-end amplifier the industry has seen.
With the SIA-025 MK2, the Vitus Audio design team created a real integrated amplifier you’ll adore. The initial concept was a real challenge. Fitting all the parts the SIA-025 MK2 shares with its larger siblings into a relatively small chassis. For example, the output stage is taken from the SM-10 monaural amplifier, by putting all efforts into developing this true balanced integrated class A amplifier, Vitus Audio succeeded in making a new standard in design and performance. Exactly what you would expect from the Signature Series.
The SIA-025 MK2 adds great flexibility in terms of more inputs, the possibility of bi-amping should it be needed and a full bypass function for enabling compatibility with an external surround processor.
Partnering this amp with the Vitus Audio SCD-025 MKII Cd Player forms a user-friendly and dare we say, cool looking system that delivers an incredible performance.
Specification
| Input | XLR Analogue | RCA Analogue |
|---|---|---|
| Available | 3 | 2 |
| Sensitivity | 2/4/8 VRMS | 2/4/8 VRMS |
| Impedance | 10 KΩ | 10 KΩ |
| Output | Speaker L | Speaker R | Pre out |
|---|---|---|---|
| Available | 1 | 1 | 1 (XLR) |
| Impedance | 75 mΩ | 75 mΩ | |
| Power WRMS (8ohm) | 25W Class A / 150W Class AB | ||
| Frequency response | +800kHz | +800kHz | |
| Signal to noise ratio | >100dB | >100dB | |
| THD + noise | > 0,01% | > 0,01% | |
| Volume Control | |
|---|---|
| Type | Relay controlled fixed resistor network |
| Gain | -81dB to +6dB |
| Power Consumption | |
|---|---|
| Standby | <1W< /td> |
| Class AB | 90W |
| Class A | 162W |
| Dimensions | |
|---|---|
| Width | 435mm |
| Height | 130mm |
| Depth | 430mm |
| Weight | 38 kg |
Downloads
SIA-025 Mk II Data SheetOur Vitus Audio partners
Audio Therapy
Newcastle Upon Tyne
07976 496218
The Audiobarn
The Audiobarn, Feltimores Park, Chalk Lane, Old Harlow, Essex, CM17 0PF
01279 454 860
Choice HiFi
Denehurst Gardens, Richmond, Greater London TW10
020 8392 1959
HiFi Corner
2 Joppa Rd, Edinburgh, EH15 2EU
0131 556 7901
44 Cow Wynd, Falkirk Central Region, FK1 1PU
01324 629 011
Home Media
24-26 Union Street, Maidstone, Kent. ME14 1ED
01622 676703
Kronos AV
Unit 2, Stanbridge Park, Staplefield Lane, Staplefield, RH17 6AS. UK.
01444 400430
8-9 Scotch Street Center, Dungannon, Co.Tyrone, BT70 1AR. Northern Ireland. UK.
0343 523 6169
Lotus HiFi
Walton on Thames, Surrey
+44 (0)788 785 2513
Martins Hi-Fi
85-91 Ber Street, Norwich, Norfolk, NR1 3EY
01603 627010
MidlandAudio Xchange
The Old Chapel, Forge Lane, Belbroughton, DY9 9TD
01562 731100
PJ Hi-Fi
PJ Hi-Fi Ltd, 3 Bridge Street, Guildford, Surrey GU1 4RY
01483 504801
Rayleigh Hi-Fi Sound & Vision
216 Moulsham Street, Chelmsford, CM2 0LR
01245 265245
44a High Street, Rayleigh, SS6 7EA
01268 779762
132/134 London Rd, Southend, SS1 1PQ
01702 435255
Soundstage Hi-Fi
8 Heddon Court Parade, Cockfosters Rd, London, EN4 ODB
020 8440 9509
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