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NA-21600 Channel Channel PROFESSIONAL STEREO AMPLIFIER This booklet contains important information concerning the proper and safe operation of your new amplifier.. Index NA-Series NA-13600 / NA-17600 / NA-21600 Made in Taiwan 02 Introduction 03 Front Panel 04 Rear Panel 6 Set Up...
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IMPORTANT SAFETY INSTRUCTIONS NA-13600/NA-17600/NA-21600 This symbol is intended to alert the user to the presence of This symbol is intended to alert the user of non insulated "dangerous voltage" within the product's the presence of important operating and CAUTION enclosure that may be of sufficient magnitude to constitute maintenance (servicing) instructions in the Do not open - a risk of electric shock to persons.
Congratulations and thank you for purchasing NA-13600/NA-17600/NA- moisture. 21600 amplifier. These amplifiers are representation of UNiKA’s continuing Do not spill water or other liquids into or on to your unit. commitment to produce the best and highest quality audio products at an affordable price.
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8. Gain Control - This rotary knob is used to control the output signal level of the 3. UNiKA Logo and Model No - NA series have 3 types of 3U models NA- channel. Turning the knob in clockwise direction will increase output signal level.
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UNiKA NA-13600/NA-17600/NA-21600 Rear Panel Introduction Front Panel Set Up Speakon Assembly Operating Modes Protection Features Specifications NA-13600 REAR PANEL FUSE F 40A/120V PARALLEL SPEAKON 1 - NEG ~120V 60 Hz 4200 WATTS Figure 11. Fan Outlet Ports - Cooling air enters the amplifier through the front grills 16.
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UNiKA NA-13600/NA-17600/NA-21600 Rear Panel Introduction Front Panel Set Up Speakon Assembly Operating Modes Protection Features Specifications NA-17600/NA-21600 REAR PANEL PUSH TO RESET FREQUENCY FREQUENCY STEREO BRIDGE PARALLEL NORMAL NORMAL WOOF WOOF 20 Hz 200 Hz 20 Hz 200 Hz CH-2...
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UNiKA NA-13600/NA-17600/NA-21600 Set Up Introduction Front Panel Rear Panel Speakon Assembly Operating Modes Protection Features Specifications SET UP INPUTS - amplifier allows you to use two types of input connectors per channel, a XLR female jack for NA-13600/NA-17600/NA-21600 balanced connections and a 1/4” TRS female jack that will accept balanced and unbalanced connectors. Use these connections to connect the output signal from a mixer, cross-over or EQ to your NA-13 amplifiers.
UNiKA NA-13600/NA-17600/NA-21600 Set Up Introduction Front Panel Rear Panel Speakon Assembly Operating Modes Protection Features Specifications BARE WIRE CONNECTION: (Figure 9) When connecting your speakers to the amplifier using bare wire, unscrew the red and black caps on the 1/5"...
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UNiKA NA-13600/NA-17600/NA-21600 Speakon Assembly Introduction Front Panel Rear Panel Set Up Operating Modes Protection Features Specifications SPEAKON ASSEMBLY: You will need a pair of Neutrik Speakon NL4FC connectors. You will also need high-quality two or four conductor Speakon cable, a pair of needle-nosed pliers and a 1.5-mm Allen key...
UNiKA NA-13600/NA-17600/NA-21600 Operating Modes Introduction Front Panel Rear Panel Set Up Speakon Assembly Protection Features Specifications OPERATING MODES STEREO OPERATION : Page 9/ Figure 17 details an example of a typical stereo set-up. Connect your inputs into channels one and two of the amplifier.
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UNiKA NA-13600/NA-17600/NA-21600 Operating Modes Introduction Front Panel Rear Panel Set Up Speakon Assembly Protection Features Specifications CH-1 Input STEREO BRIDGE PARALLEL Only NA-17600 Rear Panel PUSH TO RESET FREQUENCY FREQUENCY STEREO BRIDGE PARALLEL NORMAL NORMAL WOOF WOOF 20 Hz 200 Hz...
UNiKA NA-13600/NA-17600/NA-21600 Operating Modes Introduction Front Panel Rear Panel Set Up Speakon Assembly Protection Features Specifications SUBWOOFER MODE : This mode sends low frequencies to your speakers without the use of an external cross-over. The subwoofer operation can be operated in stereo, parallel, or bridge modes.
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UNiKA NA-13600/NA-17600/NA-21600 Operating Modes Introduction Front Panel Rear Panel Set Up Speakon Assembly Protection Features Specifications CH-2 Input CH-1 Input STEREO BRIDGE PARALLEL Set to Set to Subwoof Subwoof NA-17600 Rear Panel PUSH TO RESET FREQUENCY FREQUENCY STEREO BRIDGE PARALLEL...
UNiKA NA-13600/NA-17600/NA-21600 Protection Introduction Front Panel Rear Panel Set Up Speakon Assembly Operating Modes Features Specifications PROTECTION LIMITER - NA-13600/NA-17600/NA-21600 amplifiers comes with a built in limiter. When the input signal overloads, the “CLIP LED” indicates a signal overload, at this time, the volume should be lowered to reduce distortion.
UNiKA NA-13600/NA-17600/NA-21600 Protection Features Introduction Front Panel Rear Panel Set Up Speakon Assembly Operating Modes Specifications INPUT/OUTPUT PROTECTION - The input circuits are isolated by resistors. An ultrasonic network uncouples RF from the output and helps to keep the amplifier stable with reactive loads.
UNiKA NA-13600/NA-17600/NA-21600 Specifications Introduction Front Panel Rear Panel Set Up Speakon Assembly Operating Modes Protection Features SPECIFICATIONS NA-13600 NA-17600 NA-21600 R.M.S. Output Power 2 Ch Driven 2ohms 1200W 2ohms 1600W 2ohms 2990W 2ohms/4ohms/8ohms 4ohms 1000W 4ohms 1400W 4ohms 2000W 1KHz 1% THD...
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UNiKA NA-13600/NA-17600/NA-21600 Introduction Front Panel Rear Panel Set Up Speakon Assembly Operating Modes Protection Features Specifications page 16...