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Cambridge Audio Azur 840E Black Pre-Amplifier - CAMB840EBL

Abt Model: CAMB840EBL | UPC Code: 5033520404046
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Product Details

Cambridge Audio Azur 840E Black Pre-Amplifier, Model CAMB840EBL


  • Terrapin™ amplifier modules designed and built by Cambridge Audio
  • Sophisticated resistor ladder and relay based attenuator for volume/balance control
  • Tone controls selected and individually stored by nameable input
  • Balanced output to 840W power amplifier
  • Input gain trims
  • 8 inputs - two with balanced XLR connections in addition to single ended phono/RCA
    Customisable front panel display
  • Trigger In/Out to automatically power up/down Azur 840W power amplifier(s)
  • RS232 port, IR emitter In and Control Bus In/Out for seamless integration with custom install systems
  • A-BUS™ / Incognito Ready™ connections compatible with Cambridge Audio’s Incognito multi-room keypads or other A-BUS compatible keypads allow the 840E to form the hub of a simple but highly effective 3 zone multi-room system
  • Fixed level inputs allow the 840E to provide the front channel amplification when integrated with home cinema systems that use an AV processor
  • Navigator style Azur remote which also controls
    • iPod™ track skip and volume functions
    • Cambridge Audio’s Incognito keypads
    • Discrete commands for custom install use
  • Extruded aluminium side panels and substantial solid 7mm aluminium front panel plus an ultra rigid, acoustically dampened chassis


  • Inputs
    • 8 pairs gold plated RCA stereo phono inputs
    • 2 pairs XLR balanced inputs
  • Audio Outputs
    • 2 pairs gold plated RCA stereo phono outputs
    • 1 pair XLR balanced outputs
  • Connections
    • IR emitter input, RS 232, Control Bus in/out, 12v trigger output
    • 2 x Incognito type 2 ABUS multi room outputs, Headphone socket
  • Display: Fully customisable LCD display with nameable inputs
  • Input Impedance: Balanced 10k Ohm, line 68k Ohm
  • Output Impedance: 100 Ohms
  • Signal to Noise Ratio: >100db
  • Frequency Response: 10Hz – 50kHz +/- 1dB
  • Gain: +12dB
  • THD (unweighted): <0.0015% @ 1kHz
  • Max. Power Consumption: 75 Watts (Standby: 7 Watts)

Approximate Dimensions:

  • Height: 4.52"
  • Width: 16.92"
  • Depth: 15.15"

Approximate Weight:

  • Unit: 19.1 lbs
  • Shipping: 27 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts and Labor
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Key Features
840 Watts Total Power/ Terrapin Amplifier Modules/ Fixed Level Inputs/ 8 Pairs Gold Plated RCA Stereo Phono Inputs/ 2 Pairs XLR Balanced Inputs/ LCD Display/ Black Finish
More reasons to buy the Cambridge Audio CAMB840EBL from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Cambridge Audio CAMB840EBL is Brand New.
  • The Cambridge Audio CAMB840EBL Ships in a Factory Sealed Box.
  • Abt ships this product for free!


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