Krell CD DSP – High End Stereo Equipment We Buy

Krell is one of the most dependable brand names when it comes to high-end audio systems. For years the brand has been recognized by audiophiles throughout the world as equipment that delivers clear and consistent quality in music.

What are the specs for the Krell CD DSP?

CDM-1 MkII Philips, with Hall effect motor, swing-arm design in a unicast frame.
Single Beam with glass lens
Frequency Response:
20 Hz to 20 kHz (±1 dB)
Sampling Frequency:
16 times over
18 Bit
Analog Output Voltage:
2,1 Volts RMS
Remote Control:
Wireless infrared
Dimensions (W x H x D):
480 x 305 x 152 or 381 mm (19" x 12-1/2" x 6" or 15")
10,4 kg (23 lbs)

What else to know about the Krell CD DSP?

"The Krell CD-DSP is the first integrated compact disc player to combine an updateable software-based processor with a high-end CD transport. The processor and transport are coupled to extremely flexibleinput and output sections, creating a product of unique function and value. Audiophiles can now gain the advanced performance capabilities of separate components in a single unit. The CD-DSP processor uses a 16 times oversampling version of our Waveform Duplicator software, which is run on a Motorola DSP-56001 digital signal processor. The extraordinary resolution of fine detail and accuracy of waveform reconstruction achieved is not possible by other methods. The processor output is routed to a Class A balanced analog output stage. The result is a sonic quality distinguished by robust dynamic impact, extended frequency response and three dimensional imaging. The Waveform Duplicator software is loaded into socket-mounted Eprom chips to allow inexpensive software updates in the future. The CD-DSP is built around the CDM-1 MK II Philips finest transport for CD player applications system absorbs extraneous vibrations that might interfere with data recovery from the disc. The CD-DSP is destined to become the digital heart of any audio system. Three inputs and two outputs provide connection to other sources in the digital domain. Two analog outputs allow the CD-DSP to drive independent systems." - Krell

Brief History of McIntosh

Long mapped-to Binghamton New York – the current headquarters and manufacturing center for Krell Labs – not many people know the brand was originally launched outside of the Nation’s Capital in Silver Spring Maryland, in 1949. In 1956, the brand built their original facility in New York, according to the official brand website.

StereoBuyers has purchased tens of thousands worth Krell brand equipment since 2014, with individual buys ranging from $100 to well over $50,000. If you are moving, ready to upgrade, or have Krell equipment you do not or will not be using, why not contact us today to find out if it is worth good money?

If you are interested in selling your used Krell equipment to us in the greater NYC area or Colorado, please click here to fill out a Free Quote Form and we will get back to you. If we agree on terms, we come to meet you where you want, and pay cash.

The following images show actual Krell equipment purchased by StereoBuyers.