Amplifiers spa series stereo power amplifiers o w n e r ’ s m a n u a l.
Spa series stereo power amplifier offering top power, superior performance and full professional operating features in a roadworthy compact chassis, the spa series are perfect for even the most demanding sound reinforcement installation and touring applications. The operating instruction in this man...
Warning 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, or ne...
1. Power switch to turn the unit on or off, press the upper or lower portion of this button. Before turning on the amplifier, check all connections and turn down the level controls. A momentary muting is normal when turning the amplifier on or off. (caution: always turn on your power amplifier last,...
6 front and rear controls 11. Balanced input connectors (1/4” trs & xlr) these 1/4” (6.3mm) trs (tip/ring/sleeve) phone jacks and xlr jacks are compatible with balanced inputs and are wired as tip/pin 3 = (+), ring/pin 2 = (-), and sleeve/pin 1 = ground. Normal maximum input level at clipping is 1.1...
7 installation rack mounting the spa series amplifiers are designed for standard 19” rack mounting as well as “stack” mounting without a cabinet. Use 4 screws and washers for mounting to the front rack rails. It is also a good idea to support the amps also in the rear, especially for mobile use wher...
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 foll...
• parallel (mono) mode to put the amplifier in parallel-mono mode, first turn the amplifier off, then slide the mode selector switch (13) to the left “parallel (mono)” position and properly connect the input/output wiring as shown. A signal into any input jack will drive both channels directly. You ...
10 block diagram.
11 specifications 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 spa 2400 input...
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 via telephone at (510) 652-2411, or e-m...
