Instruction/ maintenance manual of the product SPM-835 Nady Systems
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SPM-835 8 CHANNEL STEREO POWERED MIXER OWNER’S MANUAL.
2 SPM-835 8 CHANNEL STEREO POWERED MIXER Congratulations! Y ou have just purchased one of the finest compact powered mixers on the market today . This mixer was developed using the expertise of professional sound engineers and working musicians.
W ARNING 3 IMPORT ANT 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 near a swimming pool, etc.
FEA TURES 4 An ultra-compact 35W/channel stereo powered mixer offering top audio performance and exceptional flexibility – perfect for many small venue live sound reinforcement applications.
5 INST ALLA TION T o ensure years of enjoyment from your NADY AUDIO SPM-835 powered mixer console, please read and understand this manual thoroughly before using the unit. 1. INSPECTION Y our NADY AUDIO SPM-835 was carefully packed at the factory in packaging designed to protect the units in shipment.
CONTROLS AND CONNECTIONS 6 1. MONO INPUT SECTION (1) MIC INPUT The Mic input is an electronically balanced XLR type designed to accept signals from any balanced low impedance (Low Z) microphone.
(9) LINE/PHONO INPUT SELECT SWITCH Place this switch in the “ up ” position for line level inputs such as from instruments, CD, players, tape machines, DA T players, etc. Press the switch to the “ down ” position for a phono level input such as a DJ turntable.
3. MASTER SECTION a. AUX Send/Returns Function and Operation (24) STEREO AUX RETURNS (LEFT/MONO, RIGHT) (16) AUX RETURN CONTROL The Aux Return jacks are the mono or stereo returns for Aux Send (25) .
BACK P ANEL to narrow the stereo width of a reverb field. T o do this you will have to come back on two mono channels to get independent pan for the left and right signals. (25) AUX SEND The Aux Send jack is the unbalanced output for the signals sent from the channel Aux controls (5) .
system into a Nady power conditioner PCL- 800/810/815 or a good quality power strip, for one-button turn-on. If you are using a turntable in your setup it is a good idea to connect it ’ s ground to the Phono Ground T erminal (31) to avoid hum and/or possible shock.
CONNECTIONS This NADY AUDIO powered mixer uses 4 different types of audio connectors for the various input/output connections: (1) XLR balanced; (2) 1/4” TRS phone jacks for balanced, unbalanced, stereo, or in/out inserts; (3) 1/4” TS unbalanced; (4) RCA pin unbalanced 1 2 3 2 1 3 Figures 1.
12 TYPICAL USES AND INST ALLA TIONS PRESENT A TIONS SMALL P .A..
13 TYPICAL USES AND INST ALLA TIONS REHEARSALS & RECORDING to PORT ASTUDIO MUL TIMEDIA OUTDOOR EVENT.
SPECIFICA TIONS 1. POWER OUTPUTS (R.M.S) 70 W atts (35W + 35W) /4 Ω x 2 0.1% (T .H.D) @ 1KHz 2. TOT AL HARMONIC DISTORTION Main Amp ≤ 0.05% @1KHz Mic Ch ~ Main Amp ≤ 0.1% @1KHz 3. FREQUENCY RESPONSE ± 3dB, 20Hz ~ 20KHz @ 1W/4 Ω (Speaker Output) ± 3dB, 20Hz ~ 20KHz @ +4dB/10 Ω (Mixer Stereo Output) 4.
BLOCK DIAGRAM 15.
NADY SYSTEMS, INC. • 6701 SHELLMOUND STREET , EMER YVILLE, CA 94608 T el: 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) 652-241 1 or e-mail at service@nadywireless.
An important point after buying a device Nady Systems SPM-835 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Nady Systems SPM-835 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Nady Systems SPM-835 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Nady Systems SPM-835 you will learn all the available features of the product, as well as information on its operation. The information that you get Nady Systems SPM-835 will certainly help you make a decision on the purchase.
If you already are a holder of Nady Systems SPM-835, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Nady Systems SPM-835.
However, one of the most important roles played by the user manual is to help in solving problems with Nady Systems SPM-835. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Nady Systems SPM-835 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
