Azur 851E
Cambridge Audio Καταργήθηκε

Azur 851E

The Azur 851E is a stereo preamplifier with a solid-state volume control, balanced and unbalanced outputs, a subwoofer output and shelving bass and treble controls. It suits hi-fi owners who want a low-colouration control stage ahead of a separate power amplifier. It is listed as archived.

  • Solid-state volume control
  • Balanced and unbalanced outputs, 8V RMS
  • Subwoofer output: flat or 200Hz LPF
  • Shelving bass and treble controls
  • THD < 0.00045% at 1kHz
  • Standby consumption under 0.5W
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Φωτογραφίες

8

Αγγελίες

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Όταν κάποιος πουλήσει ένα Azur 851E, οι αγγελίες και το ιστορικό πωλήσεων θα εμφανίζονται εδώ.

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Περιγραφή

The 851E is a preamplifier that takes a source signal and passes it on to a power amplifier stage with as little alteration as possible. A solid-state volume control keeps the signal precise at low listening levels. Quoted figures include THD below 0.00045% at 1kHz and a frequency response of 10Hz to 100kHz within ±0.1dB.

Output is available as unbalanced (8V RMS) or balanced (8V + 8V RMS), each with a 100 ohm output impedance. A subwoofer output can be set to flat or to a 200Hz second-order Butterworth low-pass filter. Shelving-type bass and treble controls give up to ±10dB at 10Hz and ±7.5dB at 20kHz.

The unit comes with a remote control and three AAA batteries, and an orange control bus cable for linking it to other components. It is finished in black and silver, weighs 8.1kg and measures 115 x 430 x 385mm. Maximum power consumption is 36W, falling to under 0.5W in standby.

Βίντεο

Προδιαγραφές

Μάρκα
Cambridge Audio
Μοντέλο
Azur 851E
Κατηγορία
Hi-Fi και οικιακός ήχος › Ενισχυτές

Audio

THD (unweighted)
< 0.00045% @ 1kHz, < 0.00057% @ 20kHz
S/N (unweighted)
< 110dBr, < 90dBu
Frequency response
10Hz - 100kHz ± 0.1dB
Crosstalk @ 1kHz
> 110dB
Max bass boost/cut
± 10 dB at 10 Hz
Max treble boost/cut
± 7.5 dB at 20 kHz
Tone control type
Shelving type

Outputs

Maximum output
8V RMS unbalanced, 8V + 8V RMS balanced
Output impedance
100 Ohms (Unbalanced or Balanced)
Subwoofer output
Flat or 200Hz 2nd Order Butterworth LPF

Power

Max power consumption
36W
Standby power consumption
<0.5W

Physical

Colour
Black and silver
Dimensions (HxWxD)
115 x 430 x 385mm (4.5 x 16.9 x 15.2'')
Weight
8.1kg (17.9lbs)

In the box

Preamplifier
851 Preamplifier
Documentation
User manual
Remote control
Remote Control
Batteries
AAA battery x 3
Control bus cable
Orange Control bus cable
Power cord
Included

Δεδομένα: cambridgeaudio.com; φωτογραφίες: Cambridge Audio product page · ενημερώθηκε 2026-10-11 · Βρήκες λάθος; Γράψε μας