Nady Systems SPM-835 owner manual S Ta L L At I O N, Inspection, Setup and Operation

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I N S TA L L AT I O N

To 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

Your NADY AUDIO SPM-835 was carefully packed at the factory in packaging designed to protect the units in shipment. Before installing and using your unit, carefully examine the packaging and all contents for any signs of physical damage that may have occurred in transit.

(Note: Nady Systems is not responsible for shipping damage. If the unit is damaged, do not return to us, but notify your dealer and the shipping company immediately to make a claim. Such claims must be made by the consignee in a timely manner.)

2. SETUP AND OPERATION

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. or the unit may overheat in operation. Also do not place the unit on speakers as this may cause them over a long time to move and fall due to speaker vibrations.

Although the unit’s chassis is shielded against radio frequency (RF) and electromagnetic interference (EMI), extremely high fields of RF and EMI should be avoided.

When ready to operate, connect the AC cord to the IEC receptacle and plug into the power source. Be sure to confirm the voltage is proper (115 or 230VAC) for the unit as noted under the AC cord receptacle on the back of the unit. Also make sure that the unit is turned off before connecting to the AC power source. This will avoid possible loud transients which can damage your speakers or your ears, especially when monitoring with headphones.

Set the noted controls to the positions stated below to further minimize the chance of such undesired noises when first powering up your SPM-835 :

LEVEL CONTROLS (7,17)

TURN COUNTERCLOCKWISE COMPLETELY

HI, MID & LOW (4)

TURN TO THE CENTER POSITION

MASTER & PHONES CONTROLS (17,22)

TURN COUNTERCLOCKWISE COMPLETELY

PAN/BAL CONTROLS (6,11)

TURN TO THE CENTER POSITION

ALL OTHER CONTROLS SHOULD ALSO BE TURNED COUNTERCLOCKWISE COMPLETELY

Power up the unit as noted in Power Connection and Switches (3d in the Control and Connections section).

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Contents SPM-835 N T E N T S SPM-835WA R N I N G Important Safety InstructionsAT U R E S S TA L L AT I O N Setup and OperationInspection Turn to the Center PositionMono Input Section N T R O L S a N D C O N N E C T I O N SMIC Input Line InputStereo Input Section Stereo AUX Returns LEFT/MONO, Right AUX Return Control Master SectionPower on LED Phantom Power on LED IndicatorMonitor Function and Operation Phantom Power Switch Phantom Power on LED IndicatorStereo Plug Used AS Insert SEND/RETURN N N E C T I O N SPresentations Small P.A P I C a L U S E S a N D I N S TA L L AT I O N SPortastudio Multimedia RehearsalsMIC, LINE, & Phono Inputs E C I F I C AT I O N SO C K D I a G R a M Service for Your Nady Audio Product

SPM-835 specifications

The Nady Systems SPM-835 is a versatile and reliable choice for professionals seeking high-performance wireless microphone technology. Designed for a wide range of applications, including live performances, public speaking, and broadcasting, the SPM-835 offers exceptional audio quality and robust features that cater to the needs of musicians, presenters, and other users.

One of the standout features of the SPM-835 is its frequency diversity technology. This innovation minimizes interference and ensures a stable signal, providing users with a clear and uninterrupted audio experience. The system operates in the UHF frequency band, which is known for its ability to cover longer distances while offering better resistance to interference compared to VHF systems. The SPM-835 is equipped with multiple channels, allowing users to select the clearest frequencies, making it suitable for environments with potential signal disruptions.

The microphone itself features a dynamic design that is ideal for vocals. This characteristic not only enhances the richness of the sound but also ensures that it effectively captures the nuances of the speaker's voice. The SPM-835's cardioid pickup pattern further enhances its performance by focusing on the sound source while minimizing background noise. This makes the microphone particularly effective in live settings where ambient sounds can compete with the intended audio.

Another significant advantage of the SPM-835 is its ergonomically designed handheld transmitter. This transmitter is lightweight and easy to handle, making it comfortable to use for extended periods. It also features a battery life indicator, allowing users to keep track of power levels and avoid unexpected downtime during performances.

The system includes a compact receiver that boasts a range of connection options for easy integration with existing sound gear. Users appreciate the simple setup process, with easy-to-read LED displays for monitoring audio levels and signal strength. Additionally, the SPM-835 incorporates a range of advanced wireless technologies, including auto-scan frequency selection, which automatically searches for the clearest available frequency to ensure optimal signal quality.

The Nady Systems SPM-835 is an ideal choice for those looking for a reliable and feature-rich wireless microphone system. Its combination of advanced technology, user-friendly design, and superior audio performance makes it a top pick among audio professionals and enthusiasts alike.
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