Thank you for buying this PIONEER product.

Please read through these operating instructions so you will know how to operate your model properly. After you have finished reading the instructions, put them away in a safe place for future reference.

In some countries or regions, the shape of the power plug and power outlet may sometimes differ from that shown in the explanatory drawings. However, the method of connecting and operating the unit is the same.

WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOIS- TURE.

This product complies with the Low Voltage Directive (73/ 23/EEC), EMC Directives (89/336/EEC, 92/31/EEC) and CE Marking Directive (93/68/EEC).

IMPORTANT

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION:

TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

IMPORTANT

 

The cut-off plug should be disposed of and must not be

Do not connect either wire to the earth terminal of a

 

inserted into any 13 amp socket as this can result in electric

three-pin plug.

 

shock. The plug or adapter or the distribution panel should

 

 

 

 

 

FOR USE IN THE UNITED

 

be provided with a 5 amp fuse. As the colours of the wires

NOTE

 

in the mains lead of this appliance may not correspond with

After replacing or changing a fuse, the fuse cover in the

KINGDOM

 

 

the coloured markings identifying the terminals in your plug,

plug must be replaced with a fuse cover which corre-

The wires in this mains lead are coloured in

proceed as follows :

sponds to the colour of the insert in the base of the plug

The wire which is coloured blue must be connected to the

or the word that is embossed on the base of the plug, and

accordance with the following code :

 

 

terminal which is marked with the letter N or coloured black.

the appliance must not be used without a fuse cover. If

Blue

: Neutral

 

 

The wire which is coloured brown must be connected

lost, replacement fuse covers can be obtained from your

Brown

: Live

 

 

to the terminal which is marked with the letter L or coloured

dealer.

If the plug provided is unsuitable for your

socket

red.

Only 5 A fuses approved by B.S.I. or A.S.T.A to B.S.

outlets, the plug must be cut off and a suitable plug

 

 

fitted.

1362 should be used.

 

POWER-CORD CAUTION

Handle the power cord by the plug. Do not pull out the plug by tugging the cord and never touch the power cord when your hands are wet as this could cause a short circuit or electric shock. Do not place the unit, a piece of furniture, etc., on the power cord, or pinch the cord. Never make a knot in the cord or tie it with other cords. The power cords should be routed such that they are not likely to be stepped on. A damaged power cord can cause fire or give you an electrical shock. Check the power cord once in a while. When you find it damaged, ask your nearest PIONEER authorized service center or your dealer for a replacement.

MAINTENANCE OF EXTERNAL SUR- FACES

ÖUse a polishing cloth or dry cloth to wipe off dust and dirt.

ÖWhen the surfaces are dirty, wipe with a soft cloth dipped in some neutral cleanser diluted five or six times with water, and wrung out well, and then wipe again with a dry cloth. Do not use furniture wax or cleaners.

ÖNever use thinners, benzine, insecticide sprays or other chemicals on or near this unit, since these will corrode the surfaces.

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Pioneer A-307R A-209R manual POWER-CORD Caution, Maintenance of External SUR- Faces

A-307R A-209R specifications

The Pioneer A-307R and A-209R are two exceptional integrated amplifiers that showcase Pioneer's commitment to delivering high-quality audio performance for both audiophiles and casual listeners. Renowned for their excellent build quality and advanced technology, these amplifiers serve as a testament to Pioneer's legacy in the audio industry.

The A-307R is characterized by its robust design and powerful output capabilities. It boasts a substantial power rating of 100 watts per channel at 8 ohms, making it suitable for a wide range of speakers. This amplifier is engineered with an advanced power amplification system that ensures minimal distortion and a clean, dynamic sound. The A-307R features a high-quality phono stage, allowing users to connect turntables directly, which appeals to vinyl enthusiasts. The inclusion of a low-noise design ensures that the signal remains clean and clear, contributing to an excellent overall listening experience.

On the other hand, the A-209R presents a more compact and budget-friendly option while still maintaining many of the features found in higher-end models. Offering 80 watts per channel, the A-209R is also designed with a solid power amplifier section that provides rich, engaging sound. The simple yet effective user interface allows for easy navigation through various controls, including bass, treble, and balance adjustments, allowing users to tailor the sound to their taste.

Both models incorporate Pioneer's proprietary technologies, such as Direct Energy HD, which enhances audio fidelity by ensuring a direct and unadulterated signal path from the input to the output. This technology minimizes interference and provides a clearer, more detailed soundstage. Additionally, the amplifiers' build quality features a rigid chassis that reduces vibrations, further improving sound clarity.

In terms of connectivity, the A-307R and A-209R offer multiple input options, including CD players, tape decks, and auxiliary devices, making them versatile choices for various audio setups. The speaker terminals are robust and can accommodate a range of speaker wire gauges, ensuring secure connections.

Overall, both the Pioneer A-307R and A-209R deliver impressive performance, excellent sound quality, and user-friendly features. With their advanced technologies and solid construction, they represent a reliable choice for anyone looking to enhance their audio experience. Whether for casual listening or critical listening sessions, these amplifiers are sure to satisfy.