Nht Evolution System Manuale Utente

EvolutionOwner’sManual&SetupGuide

3.1 Two Channel StereoThe diagram below illustrates the desired moni-tor and subwoofer placement for two channel(stereo) listening. If you are not u

3.3 Enhanced Digital Surround FormatsDifferent surround formats use different num-bers of surround speakers. 5.1 systems use twosurround speakers,

3.4 Center ChannelThe M5 and M6 monitors can be placed in ahome entertainment center or directly on top ofa TV as shown below. Remember, for properce

Evolution freestanding subwoofers offer tremen-dous flexibility in placement. The following sug-gestions illustrate a few of the possibilities avail-

4.0 System AssemblyThis section covers the assembly required forspecific Evolution product configurations. Theoperations are simple and easy to accom

Step 2: NHT Third Foot for Center Channel UseThe M5 and M6 cartons include a “Third Foot”,a support that stabilizes the monitor when it ismounted on

Step5: Attaching Monitor GrillesThe M5 and M6 are designed to sound the bestwhen the grilles are used (they may soundslightly bright if played withou

4.3 T5 and T6 Tower AssemblyDepending on which model you purchased, youwill now need the parts contained in either theK5 or K6 assembly kit.Step 1

Step 3: Attaching the Monitor ConnectionHarness The Monitor Connection Harness connects theMonitor’s speaker terminals to the terminal cupon top of t

Step 6: Bass Module OrientationAt this point you need to decide in which orien-tation to place the subwoofers. There are twooptions, woofers facing i

1. READ INSTRUCTIONS - All safety and operating instructions should be read before the appliance is operated.2. RETAIN INSTRUCTIONS - Safety and opera

Step 8: Connecting the Monitor ConnectionHarness to the MonitorLoosen the nuts on the binding post terminalsenough to allow the spade terminals on th

4.4 Assembling Monitors On Pedestals Step 1: Install Aluminum Stabilizer BarsCarefully turn the P5 or P6 bass module upsidedown on a soft surface, b

Step 4: Install Wire Channel AssemblyThe wire channel assembly for the P5 and P6pedestals neatly routes the speaker wire downthe back of the pedestal

screw the metal spikes into the bottom of thealuminum stabilizer bars. Tighten the lockingnuts by hand. Move to the other side and repeatthe procedu

5.0 Wiring Your SpeakersBefore beginning to wireyour system, we suggestyou review the followingguidelines and wiring dia-grams to find the Evolutionsy

5.5 Wiring for Monaural Bass The B5 bass modules and the dual W2 sub-woofer cabinets require one additional wiringstep. The speaker wire coming from

0 1A1M5/M6--+M5 / M6Wiring Diagram

W1 CabinetA1+-+From X1U1 WiringDiagram

A1-W2 Cabinet W2 CabinetUse Banana Adapter--+++---From X1U2 WiringDiagram

Evolution User Guide - Contents1.0 Intro1.1 Introduction, About ThisOwner's Manual1.2 Description By Model1.3 Identifying Your System2.0 Getti

Speaker OutputLeftSpeaker OutputRight++-------To M6 To M6Sub SubT6 Tower Left T6 Tower RightA1A1++++Right AmpLeft AmpAV Receiveror AmplifierFrom X1Fro

6.0 Connecting Evolution Electronics to YourSystem.There are a number of methods by which youcan connect the X1 Active Crossover and A1Amplifier to th

ting will prevent low bass frequencies fromreaching the Monitors. The removal of the lowbass will make integration of the Monitors withyour Evolution

Method 3Use this connection method if you have a sepa-rate Surround Processor and Amplifier(s).- Connect the front Left and Right pre-ampoutputs from

6.2 Power ConnectionsThe X1 crossover receives power via the LL-1power supply. The A1 amplifier receives power via the detach-able IEC style power cor

M5 or M6Not used in Method #1One W1 = MonoTwo W1 = StereoBoundary EQLFE GainMaster GainMinMin-6-3 +3MaxMax+600901800Phase755530Low Pass14080110HZ5065D

Boundary EQLFE GainMaster GainMinMin-6-3 +3MaxMax+600901800Phase755530Low Pass14080110HZ5065DegreesdBLFE LFE InHigh PassOut LHigh PassOut RHi PassOutS

8.0 X1 Active Crossover8.1 DesignThe NHT X1 active crossover is designed toprovide convenient front-panel adjustment of thecontrols necessary to i

gered internally or externally. On the rear panelof the X1 is a 3-position switch that determinesthe trigger mode: 1) On; the X1 is always on. 2) Aud

High Pass Filter Switch (RearPanel) - Connection Method 2and 3 OnlyNote: If you are using Connection Method #1,the X1 High Pass Filter is not in the

1.1 Introduction, About this Owner's ManualCongratulations on your purchase of anEvolution System. We believe Evolution to bethe most flexible,

system. However, if you want to experiment orare using main speakers other than EvolutionMonitors, use the following procedure: Begin bysetting the

8.4 System Status Indicators(Front Panel)Located on the right hand side of the front panelare two LEDs. They are used to indicate thefunctional statu

9.0 A1 Monaural Amplifier9.1 DesignThe A1 is a full range (20Hz - 20kHz) audiopower amplifier. It provides RCA and XLRinputs for connection with all

9.4 Power/Standby ModeThe main power switch for the A1 is located onthe rear panel and does not normally need to beused. The A1 has a standby mode t

9.6 System Status IndicatorsLocated on the right hand side of the front panelare three LEDs. They are used to indicate thestatus of the A1 amplifier.

10.0 Maintaining your systemYour NHT Evolution speakers and electronicsrequire minimal maintenance under normal use.The cabinet may be cleaned using a

11.0 Evolution Technology11.1 Monitor TechnologyNHT chose the word Evolution to describe ournew products for two reasons. Evolution repre-sents our b

C) The internal midrange chamber features non-parallel internal surfaces that randomize stand-ing waves, eliminating comb-filtering andimproving clari

When oriented horizontally, the null is directed atthe ceiling or floor (depending on tweeter posi-tion) improving mid-range detail.11.3 Boundary Swi

11.5 Orientation Independent DispersionThe Evolution monitors are optimized for use ineither a horizontal or vertical orientation. This isachieved by

becomes the Evolution T5 tower. It employs theEvolution 12” aluminum cone woofer. The B5cabinets are mirror imaged to allow for properwoofer orienta

12.0 Glossary of TermsActive: Uses electrical power.Amplifier: An electronic device that increasesthe current and/or voltage of a signal, providingpow

in decibels.Sub Out: An line level output for connection toa subwoofer or subwoofer signal processor.Subwoofer: A driver designed to operate overthe l

13.0 Trouble ShootingProblem What To DoUnit fails to illuminate when the poweris connected.1) Check to see if your AC outlet has power.2) X1 protectio

14.0 SpecificationsA1 AmplifierFrequency response: 10Hz - 65KHz +/-3.0 dB 20Hz - 20KHz +/- 0.5 dBDistortion: <0.01% 20Hz-1KHz < 0.075% 10Hz -

M5 MonitorSystem typeWooferMidrangeTweeterMagnetic ShieldingImpedance (Minimum)Impedance (Nominal)Recommended PowerPower PeakPower RMSSensitivityCross

P5 PedestalSystem typeDimensions (HxWxD)WeightEnclosure Material:Stand For M5 Monitor25” x 7.75” x 11.75”16 lbs..75” MDF with backerP6 PedestalSystem

1.3 Identifying Your SystemTo the right is a chart by model, indicating thevarious components and accessory kits includ-ed with your purchase of eith

2.0 Getting Organized. CAUTION: Some of theEvolution product isheavy. We recommendyou enlist help inunpacking, assemblingand moving the largerspeak

2.2 Parts ListM5 or M6 Monitor Carton:M5 or M6 monitorGrille carton: GrilleLogoThird foot(2) Thumbscrews(2) Plastic washers(4) Rubber feetWarranty car

3.0 Speaker PlacementNow is a good time to finalize your plans forspeaker placement. This section outlines theimportant issues to consider in configu