Rear panel connections

azur 550T

Manufactured in an

Power Rating: 220 - 230V AC ~ 50/60Hz

ISO9001 approved facility

Max Power Consumption: 7W

 

4

Output Line

 

 

Control Bus

IR Emitter

Left

 

Left

1

In Out

In

Right

Right

2

3

Line Output

 

 

Designed and engineered in London, England

azur 550T FM/AM Tuner

www.cambridgeaudio.com

This device complies with part 15 of the FCC Rules. Operation is

subject to the following two conditions: 1) This device may not cause harmful interference; 2) This device must accept any interference, including interference that may cause undesired operation.

Apparatet må kun tilkoples jordet stikkontakt. Laite on liitettävä suojamaadoituskoskoskettimilla varustenttuun pistorasiaan.

Apparaten skall anslutas till jordat uttagt.

Made under licence in China

ENGLISH

FM 75Ω

AM 300Ω

875. 0Mhz - 108.00Mhz FM 31Khz - 1602Khz6AM

Caution

Serial Number Label Removed

1AC power socket

Once all connections have been made, plug the AC power cable into an appropriate mains socket. Your 550T is now ready for use.

2Control Bus

The Control Bus carries control information, in the form of demodulated remote control signals, between the tuner and other Cambridge Audio devices connected to it. The 550T will respond to appropriate commands, as well as generating specific amplifier On/Off commands according to the tuner’s Alarm and Sleep functions.

3IR (Infra-Red) Emitter In

Allows modulated IR commands from multi-room systems or IR repeater systems to be received by the unit. Commands received here are not looped out of the Control Bus. Refer to the ‘Custom installation’ section for more information.

4Line Output

Connect to your amplifier using good quality RCA/phono cables.

5FM Aerial

Connect an aerial to the FM 75 ohm socket (a simple wire aerial is supplied only for temporary use). Extend the lead and move the aerial around until you get the best reception.

For continued use, we strongly recommend using a 75ohm outdoor FM aerial.

6AM Loop Aerial

Connect each end of the single length antenna to the antenna terminals. Place the antenna as far from the main system as possible to prevent unwanted noise and to obtain optimum reception.

If the AM loop aerial provided does not receive sufficient reception, it may be necessary to use an outdoor AM aerial.

Front panel controls

azur 550T

FM/AM Tuner

Band Stereo/Mono Info Mode/Store

Standby / On

1/6

2/7

3/8

4/9

5/10

Shift

3

4

5

6

7

12

1Standby/On

Switches the 550T between a low power Standby mode and On. When in Standby the front panel display shows the current time in hours and minutes, as well as the date if RDS clock mode is enabled.

2Presets

The 550T can store up to 20 Presets for each of the FM and AM bands. The Shift button alternates the 5 buttons between accessing Presets 1-5 and 6-10. To access Presets 11-20, hold down the Shift button. The display will show which choice has been made.

3Band

This button switches between the FM and AM bands.

4Stereo/Mono

Press this button to alternate between Stereo and Mono mode when listening to FM broadcasts.

5Info

Allows the user to select and view different information on the display. When listening to the FM band, the display modes are Radiotext, RDS Program Type, Signal Strength, Time, Stereo/Mono mode, and Info Off. In AM mode, the user can see the Signal Strength and Time. RDS information on the FM band is dependant on signal strength.

6Store/Mode

Press once to toggle the functionality of the buttons between Scan and Preset modes. Press and hold the button to store the current station (the display will show the next free preset number). Use the buttons to increase/decrease the preset number, then press the Mode/Store button to confirm the selection.

7

Adjusts the tuner frequency when in Scan mode (the default setting). Holding either button down will search for the next station. When in Preset mode, the user can step through each of the stored Presets.

5

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Cambridge Audio 550T user manual Rear panel connections, Front panel controls
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550T specifications

The Cambridge Audio 550T is a powerful, high-performance FM/DAB radio tuner designed to enhance your audio listening experience. With its sleek design and modern features, the 550T is an ideal addition to any home audio system, especially for those who appreciate the richness of radio broadcasts.

One of the standout features of the 550T is its exceptional digital signal processing. The tuner utilizes advanced technologies to ensure superior audio quality and clarity, delivering a listening experience that rivals digital streaming. This technology also enhances weak signals, allowing you to enjoy a wider range of stations without interruptions, making it suitable for both urban and rural environments.

The 550T supports both FM and DAB/DAB+ bands, providing access to a vast array of radio stations. With DAB, listeners can enjoy the benefits of digital radio, such as improved sound quality, more channel choices, and additional information such as song titles and artist names displayed on the screen. The tuner also has a built-in memory which enables users to store their favorite stations for quick access, making it convenient to switch between channels.

Another significant characteristic of the 550T is its user-friendly interface. The large, clear display provides easy navigation through various settings and stations, enhancing the overall user experience. The tuner features an intuitive remote control, allowing you to manage your listening experience from a distance without hassle.

Additionally, the Cambridge Audio 550T is designed with connectivity in mind. It includes both digital and analog outputs, allowing seamless integration with a range of audio systems. The digital output ensures minimal signal degradation, while the analog output is perfect for compatibility with traditional audio setups.

The build quality of the 550T reflects Cambridge Audio's commitment to excellence. The robust construction not only contributes to its longevity but also minimizes interference, ensuring clear sound reproduction.

Overall, the Cambridge Audio 550T is a versatile and high-quality tuner that blends advanced technology with ease of use. Ideal for anyone who appreciates radio as a source of entertainment and information, the 550T embodies the perfect balance of traditional radio and modern audio technology. Whether you're tuning into your favorite music station or catching the latest news, the 550T will deliver a listening experience that meets and exceeds expectations.
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