YBA SIGNATURE STEREO POWER AMPLIFIER
The power amplifier has an appearance which is refreshingly understated with no control buttons to be seen and an oval level indicator taking us to times past. Capable of 600W into 8 Ohms in bridged mode, this amp is certainly not lacking power. Featuring XLR inputs in both stereo and mono together with RCA stereo input, the amp has 2 sets of outputs per channel.
Full explanation on YBA’s balanced input output
The circuit used in this YBA amplifier is completely symmetrical; this cancels any defects introduced via the power source, minimizes parasitic ground currents and avoids any need for passive components in the signal path.
The number of components has been minimized; the signal traverses only transistors. No passive components alter the original purity of the musical signal. The input stage is of the complementary double differential type; it is followed by a pre-driver stage, which allows the adaptation of the impedance and initial amplification of voltage. The pre- driver stage is followed by a third stage, which completes the amplification of voltage; it distributes the current and voltage necessary to the output stage, which is directly coupled to the speakers.
The geometry of the circuit has been optimized to reduce the distances between components and the connecting wires to the absolute minimum: only a few centimetres at the input and output of the
amplifier. The transformers are suspended in order to reduce the transmission of their vibrations to the rest of the amplifier.
The circuit used in this YBA amplifier is completely symmetrical; this cancels any defects introduced via the power source, minimizes parasitic ground currents and avoids any need for passive components in the signal path.
The number of components has been minimized; the signal traverses only transistors. No passive components alter the original purity of the musical signal. The input stage is of the complementary double differential type; it is followed by a pre-driver stage, which allows the adaptation of the impedance and initial amplification of voltage. The pre- driver stage is followed by a third stage, which completes the amplification of voltage; it distributes the current and voltage necessary to the output stage, which is directly coupled to the speakers.
The geometry of the circuit has been optimized to reduce the distances between components and the connecting wires to the absolute minimum: only a few centimetres at the input and output of the
amplifier. The transformers are suspended in order to reduce the transmission of their vibrations to the rest of the amplifier.
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Specifications
- Product type
- Stereo power amplifier
- Audio Outputs
- 2 Pairs Speaker Outputs
- Power Outputs
- Stereo 200W @ 8 Ohms per channel\nStereo 400W @ 4 Ohms per channel\nMono 600W @ 8 Ohms bridged
- SNR
- >95dB
- Frequency Response
- 20Hz – 20kHz (-0.5dB)
- THD+N (20Hz - 20kHz)
- <0.1%
- Inputs
- 1 RCA, 1 Balanced Input (Stereo)\n1 Balanced Input (Mono)
- Power Supply
- Linear power supply with high performance UICore\ntransformer 1000VA
- Color / Finish
- Natural aluminium
- Dimensions (w x d x h)
- 430 x 390 x 170 mm
- Weight
- 42.5 kg
Manufacturer's Description — YBA
The power amplifier has an appearance which is refreshingly understated with no control buttons to be seen and an oval level indicator taking us to times past. Capable of 600W into 8 Ohms in bridged mode, this amp is certainly not lacking power. Featuring XLR inputs in both stereo and mono together with RCA stereo input, the amp has 2 sets of outputs per channel.
Full explanation on YBA’s balanced input output
The circuit used in this YBA amplifier is completely symmetrical; this cancels any defects introduced via the power source, minimizes parasitic ground currents and avoids any need for passive components in the signal path.
The number of components has been minimized; the signal traverses only transistors. No passive components alter the original purity of the musical signal. The input stage is of the complementary double differential type; it is followed by a pre-driver stage, which allows the adaptation of the impedance and initial amplification of voltage. The pre- driver stage is followed by a third stage, which completes the amplification of voltage; it distributes the current and voltage necessary to the output stage, which is directly coupled to the speakers.
The geometry of the circuit has been optimized to reduce the distances between components and the connecting wires to the absolute minimum: only a few centimetres at the input and output of the
amplifier. The transformers are suspended in order to reduce the transmission of their vibrations to the rest of the amplifier.
The circuit used in this YBA amplifier is completely symmetrical; this cancels any defects introduced via the power source, minimizes parasitic ground currents and avoids any need for passive components in the signal path.
The number of components has been minimized; the signal traverses only transistors. No passive components alter the original purity of the musical signal. The input stage is of the complementary double differential type; it is followed by a pre-driver stage, which allows the adaptation of the impedance and initial amplification of voltage. The pre- driver stage is followed by a third stage, which completes the amplification of voltage; it distributes the current and voltage necessary to the output stage, which is directly coupled to the speakers.
The geometry of the circuit has been optimized to reduce the distances between components and the connecting wires to the absolute minimum: only a few centimetres at the input and output of the
amplifier. The transformers are suspended in order to reduce the transmission of their vibrations to the rest of the amplifier.
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Authorized dealers for YBA SIGNATURE STEREO POWER AMPLIFIER
- Ambiance Concert — in-store — Angers, Pays de la Loire, France (website)
- AMPL’HIFI — online and in-store — Nîmes, Occitanie, France (website)
- AUDIO 2000 — in-store — Wuppertal, Nordrhein-Westfalen, Germany (website)
- Audio Aktoren — online and in-store — Horten, Vestfold, Norway (website)
- Audio Evolution — online and in-store — Volla, Campania, Italy (website)
- audioharmonia — in-store — Bouliac, Nouvelle-Aquitaine, France (website)
- Design Audio — in-store — Aix en Provence, Île-de-France, France (website)
- FIRODIL — in-store — Bobigny, Île-de-France, France (website)
- hifi.fr — online and in-store — Goyrans, Occitanie, France (website)
- Kosmas Audio Video — online and in-store — Athina, Greece (website)
and 8 more verified dealers