Details
Description
Designed to be entirely uncompromising, the ULTIMA preamp is a world-class amplifier with advanced proprietary Chord Electronics technology. A product of three decades of research, design and engineering here in the UK, it benefits from true dual-mono construction with separate ultra-high-frequency power supplies for each channel, giving the best possible separation. With the addition of valuable low-noise circuitry, the noise floor performance is exceptional, at beyond -135dB.
Featuring impressive double-height dimensions, the ULTIMA preamp has been created to perfectly complement the flagship ULTIMA mono power amplifier, also the most advanced in the company’s 30-year history. With wide-ranging inputs and outputs, including balanced connectivity, ULTIMA offers complete flexibility for high-performance partnering equipment, enhanced further by the fascia-mounted separate frequency EQ adjust controls for the left and right channels. Headphone outputs offer further flexibility for late-night and personal listening in style.
Each ULTIMA preamp is hand-made in the Kent factory, with the various stages of build and production carefully overseen by one highly skilled technician. Sensitive internal circuit features are protected by solid milled aluminium shielding to prevent RF interference and Chord Electronics’ legendary UK-produced aircraft-grade aluminium provides a solid and resonance-eliminating enclosure for the electronics within, complemented by the famous Integra Leg System.
ULTIMA is the ultimate expression of the finest high-performance, ultra-fast, ultra-high-power amplifier technology available today.
Inputs & Outputs:
8 Stereo Inputs and 3 Stereo Outputs
4x Stereo Balanced XLR Inputs – Line In 1, Line In 2, Line In 3, and Line In 4
4x Stereo Unbalanced RCA Inputs – Line In 5, Line In 6, Tape 1, and Tape 2
3x Stereo Outputs – Selectable – Either via Balanced XLR or Unbalanced RCA
1x Stereo Balanced XLR AV Bypass Input
Specifications
Specifications
Frequency Range: | 2.5Hz – 200kHz +/- 3dB |
Total Harmonic Distortion: | 0.002% 20Hz – 20kHz |
Intermodulation Distortion: | -125dB on all inputs |
Signal to Noise Ratio: | -117dB on all inputs |
Channel Separation: | 20Hz @ 110dB, 1kHz @ 105dB, 10kHz @ 100dB, 20kHz @ 95dB |
Channel Balance: | 0.01dB |
Input Max Voltage: | 17v RMS Balanced – 8.5v RMS Unbalanced |
Output Max Voltage: | 17v RMS Balanced – 8.5v RMS Unbalanced |
Output Offset: | 0mV (Both Channels) |
Potentiometer Performance: | 0dB 0.5dB, -20dB 0.2dB, -60dB 0.24dB (13seconds Full Travel) |
Nominal Gain: | All inputs subject to six levels of switchable gain (x0.5, x1, x1.5, x2, x2.5, x3) |
Input Impedance: | 100 kΩ Balanced – 50 kΩ Unbalanced |
Output Impedance: | 100Ω (Short Circuit Protected) |
Operating Voltage: | 85v – 270v AC (50Hz – 60Hz) Auto Switching |
Power Consumption: | 60w |
Dimensions Without Integra Legs: | 420mm (w) x 355mm (d) x 310mm (h) |
Dimensions With Included Integra Legs: | 480mm (w) x 355mm (d) x 350mm (h) |
Weight: | 30kG |
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Chord Electronics Ultima Pre
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Chord Electronics Ultima Pre
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Reviews
Delivery & Returns
Delivery & Returns
We offer FREE delivery to the mainland UK (excluding Channel Islands, Isle of Man, Isle of White, Isles of Scilly, and some of the remote Scottish Isles).
For other areas please contact us for a quote. Select items can be delivered internationally by prior agreement. Again please contact us for a quote. We will always do our best to help.
Our aim is to dispatch goods within 2 working days of an order being placed. Please allow 5 working days from the time of your order to receipt of item. If an order is expected to take longer than this our order fulfillment department will contact you to inform you of this.
Where multiple items are ordered, we will dispatch them all in one package. If you have ordered any special or customized items, or items otherwise not immediately available, we will dispatch the order when all items are available. If you have any concerns regarding this, please contact us and we will do are very best to help you.