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CLASSE' DELTA STEREO
Amplificatore finale di potenza stereo
Our privacy policy
Our Privacy Policy explains our principles when it comes to the collection, processing, and storage of your information. This policy specifically explains how we employ cookies, as well as the options you have to control them.
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1 What are cookies?
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2 How we use cookies
We use cookies for a number of different purposes. Some cookies are necessary for technical reasons; some enable a personalized experience for both visitors and registered users; and some allow the display of advertising from selected third party networks.
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3 Controlling Cookies
Visitors may wish to restrict the use of cookies or completely prevent them from being set. If you disable cookies, please be aware that some of the features of our service may not function correctly
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4 Information We Collect
We only collect information about you if we have a reason to do so-for example, to provide our services, to communicate with you, or to make our services better.
We are committed to maintaining the trust and confidence of our website visitors. We do not collect, sell, rent or trade email lists or any data with other companies and businesses. Have a look at our Privacy Policy page to read detail information on when and why we collect your personal information, how we use it, the limited conditions under which we may disclose it to others and how we keep it secure.
We may change Cookies and Privacy policy from time to time. This policy is effective from 24th May 2018.
Amplificatore finale di potenza stereo, fino a 12,5 W per canale erogato in pura classe A, 250 W per canale, alimentatore sovradimensionato di alta qualità, trasformatore toroidale personalizzato, circuiti stampati a mano.
The Delta STEREO distills all of Classé's innovation and knowledge into a compact high-performance stereo amplifier.
In situations where dual mono amplifiers can't be accommodated, Delta STEREO offers uncompromizing performance in a single component.
OVERALL DIMENSIONS
- Width
- 17.50 in (444 mm)
- Depth
- 19.37 in (492 mm)
- Height
- 8.74 in (222 mm)
WEIGHT
- Gross Weight
- 116.4 lbs (52.8 kg)
- Net Weight
- 102.3 lbs (46.4 kg)
GENERAL
- Frequency Response
(-3dB, 50Ω source impedance) - 1Hz – 650kHz
- Continuous Output Power
(at 1kHz, 0.1% THD+N) - 250W / 8Ω (12.5W in pure Class-A operation)
500W / 4Ω (with AC line held constant) - Harmonic Distortion
(measurement bandwidth:
500kHz, 25Vrms in 4Ω or 8 Ω) - <0.0016% at 1kHz
<0.002% at 10kHz
<0.003% at 20kHz - Harmonic Distortion
(measurement bandwidth:
90kHz, 25Vrms in 4Ω or 8 Ω) - <0.0007% at 1kHz
<0.001% at 10kHz
<0.0025% at 20kHz - Peak Output Voltage
(nominal AC line) - 129Vp-p into 8Ω
138Vp-p no load - Input Impedance
(at 1kHz, BAL / SE) - 82kΩ
- Voltage Gain
(at 1kHz, BAL / SE) - 29dB
- Intermodulation Distortion
(SMPTE 4:1) (8Ω or 4Ω, BAL / SE) - <0.0018%
- Intermodulation Distortion
(CCIF) (8Ω or 4Ω, BAL / SE) - <0.004%
- Signal-to-Noise Ratio
(A wtd in parenthesis) (22kHz BW) - 118dB (120dBA)
- Crosstalk
(one channel driven to 250W / 8Ω) - 124dB (100Hz), 107dB (1kHz),
90dB (10kHz) - Slew Rate
- 75V / μs
- Output Impedance
- 0.009Ω (100Hz), 0.009Ω (1kHz),
0.012Ω (10kHz) - Damping Factor
(at 1kHz, ref 8Ω) - 850