Nady SPA 1400 - Manuals - manualsarea.com

Page 2 - SPA SERIES; STEREO POWER AMPLIFIER; FEATURES

SPA SERIES STEREO POWER AMPLIFIER Offering top power, superior performance and full professionaloperating features in a roadworthy compact chassis, the SPASeries are perfect for even the most demanding soundreinforcement installation and touring applications. The operating instruction in this manual...

Page 3 - WA R N I N G; IMPORTANT SAFETY INSTRUCTIONS; Read all instructions before using the product.

WA R N I N G IMPORTANT SAFETY INSTRUCTIONS When using this electronic device, basic precautions should always be taken, including the following: 1. Read all instructions before using the product. 2. Do not use this product near water (e.g., near a bathtub, washbowl, kitchen sink, in a wet basement, ...

Page 4 - This LED illuminates when the power is turned “ON”.; SIGNAL LED INDICATORS; FRONT AND REAR CONTROLS; FRONT PANEL; BREAKER; or; REAR PANEL

1. POWER SWITCH To turn the unit ON or OFF, press the upper or lowerportion of this button. Before turning on the amplifier, checkall connections and turn down the level controls. Amomentary muting is normal when turning the amplifier onor off. (Caution: Always turn on your power amplifier last, aft...

Page 5 - BALANCED INPUT CONNECTORS

6 FRONT AND REAR CONTROLS 11. BALANCED INPUT CONNECTORS (1/4” TRS & XLR)These 1/4” (6.3mm) TRS (Tip/Ring/Sleeve) phone jacksand XLR jacks are compatible with balanced inputs andare wired as Tip/Pin 3 = (+), Ring/Pin 2 = (-), andSleeve/Pin 1 = Ground. Normal maximum input level atclipping is 1.15...

Page 6 - INSTALLATION; Rack Mounting

7 INSTALLATION Rack Mounting The SPA Series amplifiers are designed for standard 19”rack mounting as well as “stack” mounting without acabinet. Use 4 screws and washers for mounting to thefront rack rails. It is also a good idea to support the ampsalso in the rear, especially for mobile use where th...

Page 7 - CONNECTIONS; Input Wiring Tips

The following instructions describe the most common ways to install your amplifier into a sound system. 1. Turn off the amplifier power switch before making any connections.2. The SPA Series amplifiers maybe operated in one of three modes (stereo, bridged-mono, and parallel mono).Refer to the follow...

Page 9 - BLOCK DIAGRAM

Page 10 - S P E C I F I C AT I O N S; POWER SPECIFICATIONS

11 S P E C I F I C AT I O N S POWER SPECIFICATIONS SPA 850 SPA 1400 SPA 2400 2 Ω 425 800 1400 EIA out power 4 Ω 350 + 350 500 + 500 750 + 750 1Hz, THD maximum 1% 8 Ω 200 + 200 300 + 300 500 + 500 Both channels Bridged 8 Ω 600 1000 1600W 4 Ω 850 1400 2400 ELECTRICAL SPECIFICATIONS SPA 850 SPA 1400 SP...

Page 11 - SERVICE FOR YOUR NADY AUDIO PRODUCT; DO NOT ATTEMPT TO SERVICE THIS UNIT

NADY SYSTEMS, INC. • 6701 SHELLMOUND STREET, EMERYVILLE, CA 94608 Tel: 510.652.2411 • Fax: 510.652.5075 • www.nadywireless.com SERVICE FOR YOUR NADY AUDIO PRODUCT (U.S.) Should your NADY AUDIO product require service, please contact the Nady Service Department viatelephone at (510) 652-2411, or e-ma...