Nady Audio SPM-835 Owner's Manual

8 channel stereo powered mixer

Advertisement

Quick Links

O W N E R ' S M A N U A L
SPM-835
8 CHANNEL STEREO POWERED MIXER

Advertisement

Table of Contents
loading

Summary of Contents for Nady Audio SPM-835

  • Page 1 O W N E R ’ S M A N U A L SPM-835 8 CHANNEL STEREO POWERED MIXER...
  • Page 2: Table Of Contents

    We recommend that you read this manual carefully to get the most out of your new unit. Thanks for selecting NADY AUDIO and the SPM-835 as your choice in powered mixers. WARNING ...3 FEATURES ... 4 INSTALLATION...
  • Page 3: Warning

    ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR IMPORTANT SAFETY INSTRUCTIONS When using this electronic device, basic precautions should always be taken, including the following: Read all instructions before using the product. 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.).
  • Page 4: Features

    An ultra-compact 35W/channel stereo powered mixer offering top audio performance and exceptional flexibility – perfect for many small venue live sound reinforcement applications. • Full frequency response, and low noise with a wide dynam- ic range assures natural transparent audio •...
  • Page 5: Installation

    Parts of the unit can become very warm during use. This is normal during operation. Care should be taken to ensure that there is enough space around the unit for cooling (at least 12” or 30cm). Do not place the SPM-835 on high temperature devices such as power amplifiers etc.
  • Page 6: Controls And Connections

    C O N T R O L S A N D C O N N E C T I O N S 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.
  • Page 7: Stereo Input Section

    C O N T R O L S A N D C O N N E C T I O N S During rehearsals, experiment with the equalizer controls on various instruments, vocals and combinations of these mixed together to become familiar with various equalizer settings. (5) AUX ( POST ) SEND CONTROL The Aux send is mono and post-EQ and post-fader and the signal level sent to the AUX bus will be affected by the...
  • Page 8: Master Section

    C O N T R O L S A N D C O N N E C T I O N S 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).
  • Page 9: Master Mix Function And Operation

    C O N T R O L S A N D C O N N E C T I O N S (28) (27) (30) to narrow the stereo width of a reverb field. To do this you will have to come back on two mono channels to get independent pan for the left and right signals.
  • Page 10: Monitor Function And Operation

    Allow 1 minute after powering up for the system to reach equilibrium before setting input gains and other levels. You can leave the SPM-835 on all the time. It is conservative- ly designed, so heat build up isn’t a problem even in 24-hour- a-day operation.
  • Page 11: 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 Figures 1.
  • Page 12: Typical Uses And Installations (Figures 1-5)

    T Y P I C A L U S E S A N D I N S TA L L AT I O N S PRESENTATIONS SMALL P.A.
  • Page 13 T Y P I C A L U S E S A N D I N S TA L L AT I O N S REHEARSALS & RECORDING to PORTASTUDIO MULTIMEDIA OUTDOOR EVENT...
  • Page 14: Specifications

    1. POWER OUTPUTS (R.M.S) 70 Watts (35W + 35W) /4 0.1% (T.H.D) @ 1KHz 2. TOTAL HARMONIC DISTORTION Main Amp 0.05% @1KHz Mic Ch ~ Main Amp 0.1% @1KHz 3. FREQUENCY RESPONSE ± 3dB, 20Hz ~ 20KHz @ 1W/4 (Speaker Output) ±...
  • Page 15: Block Diagram

    B L O C K D I A G R A M...
  • Page 16 DO NOT ATTEMPT TO SERVICE THIS UNIT YOURSELF AS IT CAN BE DANGEROUS AND ALSO WILL VOID THE WARRANTY. NADY SYSTEMS, INC. • 6701 SHELLMOUND STREET, EMERYVILLE, CA 94608 Tel: 510.652.2411 • Fax: 510.652.5075 • www.nadywireless.com...

Table of Contents