Cambridge Audio 551P Phonostage - Black

Here we have a well-regarded budget phono stage from British based company Cambridge Audio. The Azur 551P offers input for moving magnet cartridges and our unit is in very good condition, noting a small blemish on the top – please refer to photographs. It is supplied in original factory packaging along with power supply unit, manual plus our normal three month warranty.
Cambridge Audio Say….
Like all Cambridge Audio products these phono pre-amplifiers adhere to three core principles – stunning performance, ease of use and incredible value.
The design of a high quality but cost-effective phono pre-amplifier presents a major challenge. Providing first-class performance on an unlimited budget is one matter; achieving the same performance within tight price limits is quite another, and requires all the expertise and experience that Cambridge Audio brings to its product design process. We believe we have succeeded in our aim of creating a first-class affordable product.
The 551P features a moving magnet stage and uses low noise discrete transistors for the all-important input stages instead of the more common integrated circuits.
Designed to produce high gain and linearity, without requiring massive amounts of negative feedback to achieve low distortion. It also employs a single-ended ‘Class A’ gain stage with audiophile passive RIAA equalisation.
High quality components are used throughout such as 1% metal film resistors and close tolerance polypropylene capacitors.
Features:
Phono pre-amplifier with moving magnet (MM) input stage
Acoustically damped full metal chassis with thick brushed aluminium front panel
Discrete transistors for the all-important input stages instead of the more common integrated circuits
Single-ended ‘Class A’ gain stage with audiophile passive RIAA equalisation
Eco-friendly < 1 W Standby power consumption
Specifications:
Gain @ 1 kHz: 39 dB
Nominal Output: 300 mV
Sensitivity for Nominal Output: 3.35 mV
Total Harmonic Distortion 20 Hz - 20 kHz: < 0.009%
RIAA Curve Accuracy: < ± 0.65 dB 25 Hz - 20 kHz
Signal To Noise Ratio: > 85 dB
Input Impedance: 47 kOhm
Input Capacitance: 220 pF
Overload Margin: > 30 dB
Crosstalk @ 20 kHz: > 76 dB
Max Power Consumption: 5 W (Max); < 0.5 W (Standby)
Dimensions: 215 (W) x 133 (D) x 46 (H) mm
Weight: 0.8 kg

Turnaround

Orders will usually dispatched within 2 working days of receiving cleared payment.

Shipping Rates

We calculate your shipping rate based on the total weight of your items and your delivery address. Standard shipping to the UK Mainland is free, except where specifically indicated. Don't worry, you'll always see the final shipping charge displayed before you reach the payment step (on the checkout page).

Carriers

We despatch the bulk of our UK mainland items on a 24 hour service.  Non-Mainland locations – Isle of Man, Isle of Wight, the Scilly Isles, the Scottish highlands and Islands, the Channel Islands and Northern Ireland may take a day or so longer. Smaller items are delivered using Royal Mail 24 or special delivery. Larger items are delivered using a courier service such as UPS and occasionally by a Pallet service.

Order Tracking

If a tracking # is provided by the carrier, we will update your order with the tracking information. Please note that some orders will not have tracking numbers.