Tube integrated amps


HI,

Don't know anything about tube integrated amps but want to learn.

Where are some good resources?

Want to give one a try in a second system that has Dynaudio 1.3SE speakers. Don't want to spend more than 2300 used or 4K new.
nycjdc
I'm going to guess that the Dynaudio 1.3SE are at least 89db effecient, and if so Melody I2A3 got a great write up by Ebaan at 6moons, enough so that I'll eventually give that a try myself.

If you like a sound that is fast, transparent, w/ excellent PRAT, tone & timbre than the Audo Zone AMP 1 gaincard is excellent choice...- but only 1 input.

A lot of nice integrated's in that price range, good luck.
Sugarbrie, correct me if I'm wrong, but isn't the DAR a hybrid integrated and not a tube integrated amp? Also, aren't you a Blue Circle dealer?

Nycjdc, you may want to check out a Cary SLI-80 Signature. I have no affiliation with Cary.
I would ask Dynaudio how they feel about tube amps for their speakers, they tend to be 4 ohm speakers which is not necessarily a deal breaker but is less than ideal for a tube amp, unless it is a very smooth impedance across the bandwidth - I don't if it is or isn't, but not all speakers match up ideally with tubes.
Thanks everyone. I say I want an integrated amp because I don't want another component in the system. I don't really care how many inputs the amp has; I only need one for my DAC.

The Dynaudio details are as follows. Does this mean tube amp wouldn't be such a good idea?

Sensitivity (2.83 V/1 m): 86 dB
Recommended Amp. Power: Small size rooms: > 30 Watts Medium size rooms: > 80 Watts
IEC Long Term Power Handling: > 170 Watts
Impedance, Nominal: 6 ohms
Impedance, (20-200 Hz): 3.6 - 23.9 ohms
Impedance, (200-20 kHz): 3.7 - 6.1 ohms
Impedance, Phase Shift (20-200 Hz): -53.2º - +28.5º
Impedance, Phase Shift (200-20 kHz): -5.0º - +12.0º
Impedance, HF (200 kHz): 6.9 ohms
Frequency Response (+/- 3 dB): 37 Hz - 27 kHz
Resonance Frequency: 40 Hz
Internal Cabinet Volume: 11.8 liters
Bass Principle: Bass Reflex
Weight: 10.1 kg. each
Dimensions (W x H x L): 8" x 15" x 11.5"
Crossover: The crossover is phase-aligned.
High quality crossover components only. Crossover Frequencies: 2600Hz
Crossover Slope: 6dB/oct
I'm leaning to thinking that you would need a pretty powerful tube amp with current for that load, but I'm not 100% sure on that, you should ask Dynaudio via e-mail to be sure, but it seems better suited to a 100watt SS amp. I think a 30-40 watt tube integrated would be less than ideal.