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Krell KSA-50 Mk2 Power Amp

Features

The Krell KSA-50 MkII is a vintage stereo power amplifier using pure Class A operation, rated at 50W per channel into 8 ohms, with BTL mono operation listed at 200W into 8 ohms. It uses a twin-monaural internal layout, independent power supply sections, 120dB signal-to-noise ratio, and a wide 0.5Hz-100kHz frequency characteristic. In use, it is known for strong load tolerance, controlled bass, smooth presentation and stable performance into demanding speakers at volume.

  • Pure Class A stereo power amplifier rated at 50W + 50W into 8 ohms, with BTL mono operation listed at 200W into 8 ohms.
  • Twin-monaural internal construction with independent power supply sections for each channel.
  • Listed with 0.5Hz–100kHz frequency characteristic, 120dB signal-to-noise ratio, and 2 ohms or more rated load impedance.
  • Dimensions: 226 × 483 × 480 mm
  • Weight: 24kg

Delivery & Handling

Item will be sent via a 48-hour tracked & insured courier service. We have a handling time of 5 working days after cleared payment.

Currently offered for UK delivery only.

Why Buy From Us?

Senso Systems is an established hi-fi and specialist based in Truro, Cornwall, with over 25 years experience selling the most luxurious audio brands in the industry. All equipment is carefully tested, described honestly and packed securely for transport.

Showroom system setup

Returns Policy

Senso Systems offers a straightforward 14-day return policy for extra peace of mind. If you decide a purchase isn't right for you, you may return it within 14 days in the same condition received. The buyer is responsible for arranging and paying for insured return shipping back to our premises.