INTRODUCTION

Thank You for purchasing the Sonamp® 1230. Sonance has taken the versatile Sonamp® 1250 and improved it by adding more features, which makes the Sonamp® 1230 the most versatile and reliable multi-channel amplifier available. Most importantly, we listened to installers and end users and added features that they wanted.

ADDITIONAL AMPLIFIERS

If additional Sonamp® 1230's are used, we recommend separate 15 amp circuits for each amplifier due to the enormous power capability and requirements of this product. Non-buffered LINE OUT connections for left, right, and auxiliary channels are provided. Within the limits of available mains power, any number of additional Sonamp 1230 amplifiers may be daisy chained for larger installations.

ASSOCIATED COMPONENTS

A music reproduction system is only as good as its weakest link. To avoid disappointment, your Sonamp® 1230 should be used with other components of the highest caliber. The Sonamp® 1230 is compatible with most high quality pream- plifiers, tuners, CD/DVD players, and Mini Disc decks; as well as better in-wall and cabinet mounted speakers from Sonance and other reputable manufacturers.

CARE AND MAINTENANCE

Retain the safety and operating instructions for future reference.

1.Follow all warnings and instructions in this manual and marked on the product.

2.Any service or repair required must be performed by qualified, factory authorized personnel.

3.To clean your Sonamp 1230, use a soft brush,“canned air,”or wipe exterior surfaces with a damp cloth. Never use any cleaners or solvents.

4.Do not use this product in a high humidity environment or near water, for example a wet basement, wet bar, or swim- ming pool.

5.If the electrical service is subject to frequent sags, spikes, and brownouts, a power conditioner designed for use with high fidelity equipment may be employed to protect the Sonamp 1230.

SYSTEM CONFIGURATION

Read Getting The Most From Your Sonamp 1230 and plan your installation configuration. Due to the flexibility of the Sonamp 1230, the installation should be carefully planned to avoid errors.

Start by drawing a diagram of the system,like the examples in this manual.Plan the settings and connections to achieve your objective.

Verify that you have all of the parts and tools required for the installation:

•High fidelity interconnect cables such as Sonance Silver MediaLinQ OFC Interconnects.

•Speaker wires. These may be unterminated (tinned bare wire at connections) or spade, banana, or pin connectors. Gold plated connectors are preferred to resist oxidation.

•LS1 and LR1 balanced line-level sender and receiver (optional). If the amplifier is placed more than 20 feet from the source or preamplifier, the balanced sender and receiver pro- vide a way to send low level audio signals long distances and near sources of noise interference without introducing noise or suffering high frequency roll-off (See Fig. 6 for example).

INSTALLATION

Unpacking

Save the carton and polystyrene inserts for future safe transport in case the amplifier is moved or the unit requires shipping for repair.

Before proceeding with installation, locate the serial number on the real panel of the unit and note it here for future reference :

S/N:_________________________________________

Placement

CAUTION: Do not attempt to lift the Sonamp 1230 without assistance. Improper lifting of this 35 lb. unit can cause personal injury.

Place the Sonamp® 1230 on a level surface, in an upright position, out of direct sunlight and away from windows through which rain may enter.NOTE: The amplifier must always rest on its four feet to allow ventilation or it will sustain damage.

Situate the amplifier away from heat sources such as hot air ducts or radiators. Be sure that the amplifier is adequately ventilated by convection or suitable cabinet fans. CAUTION: The Sonamp® 1230 requires four inches of clearance on the top and all sides. Never place any object on or against the amplifier. Never operate the amplifier on a carpeted surface as this will compromise ventilation. When the amplifier is installed in any cabinet, the front or back must be open during operation. Alternately, install fans in the cabinet to assure continuous ventilation.

Power Connection

The Sonamp® 1230 uses a 14 gauge EIA standard 120 volt grounded power cable (provided). Due to the power requirement of this amplifier, it is not advised that this cable be replaced with another of unknown quality.Connect the power cable to a 15 amp or 20 amp grounded wall outlet.Never attempt to operate the amplifier from the accessory outlet of another component.

Sensitive source components should be isolated from the Sonamp® 1230 with appropriate power conditioning to minimize hum from the amplifier’s power supply.

Speaker Connection

Always turn off power and unplug the amplifier before making source signal or speaker connections.

Use quality speaker wire such as Sonance Silver or Gold

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