De E-5000 is het vlaggenschip van de krachtige klasse AB geïntegreerde versterker, ontwikkeld ter gelegenheid van het 50-jarig jubileum van Accuphase.
Het voorversterkergedeelte is voorzien van onze superieure gebalanceerde AAVA-volumeregeling, terwijl de kracht
Het versterkergedeelte omvat een instrumentatieversterker en eindtransistoren in een vijfvoudige push-pull-opstelling
gereden in klasse AB. Deze circuits creëren een gebalanceerd circuit van ingang tot uitgang. Met zijn nauwkeurig gebalanceerde circuits en stevig gebouwde eindtrap presenteert de E-5000 geïntegreerde versterker elk muziekstuk tot in de kleinste details.
SPECIFICATIES:
- Balanced AAVA volume control
- Highly reliable logic-control signal switching relays
- The power amplification stage on both the left and right sides is equipped with a large heat sink and employs five-fold parallel push-pull power transistors driven in Class AB to provide rated, high-power output of 240 watts into 8 ohms and 320 watts into 4 ohms
- Ample input connectors (Five line level and two balanced)
- Line level input and output connectors for a recorder
- Individual phase setting for each input
- Stereo signal can be switched to monophonic operation
- Left / right balance control through Balanced AAVA
- Volume attenuator that can instantly reduce sound as low as –20 dB
- Loudness compensator to adjust audible sonic balance
- Tone controls using summing active filters
- Power amplification stage employs instrumentation amplifier principle
- Current feedback amplification circuit topology assures excellent phase characteristics in high range
- Speaker output protection circuit guards against short-circuiting
- Protection circuitry using low impedance, highly reliable MOS-FET switches
- Two massive speaker connectors for output switching and simultaneous output
- Line level and balanced outputs at the preamplifier section support bi-amping connection
- Line level and balanced inputs at the power amp section allow use as a power amplifier
- Dedicated, high-quality headphone amplifier constructed with discrete components
- Two expansion slots for option boards