Rode K2 microphone
Contents
1. 2000 36dB re 1V Pa Q 1kHz 16mV Pa 94dB SPL 2dB 1kHz 10dBA SPL per IEC651 IEC268 15 gt 30dBu Q 1kHz 1 THD into 1kQ 150dB per IEC651 162dB 0 1kHz 1 THD into 1kQ gt 81dB SPL 1kHz rel 1Pa per IEC651 Dedicated power supply 100 120V 200 240V AC 50 60Hz 815g 208 x 55 x 55mm Specifications Frequency Response dBre1V Pa I I i I 20Hz 100 1000 10000 20 000 Cardioid dB re 1 V Pa U U U U i 20Hz 100 1000 10 000 20 000 Omni 25 0 90 dB rel 1V Pa Frequency Cardioid dB rel 1V Pa Frequency 500 Hz mu 1000 Hz m 4000 Hz mm Omni Frequency 500 Hz mn 1000 Hz 4000 Hz ma Figure 8 Features n Large capsule 1 with gold plated diaphragm e Class A valve circuitry e Hand selected and graded 6922 twin triode valve Dedicated power supply e Ultra low noise Wide dynamic range e Continuously variable polar patterns controlled at the power supply e High level of RF rejection Designed amp manufactured in Australia e Full 10 year guarantee Accessories e Power supply Power cable K2cable Stand mount SM2 Online product registration required MG Before using the K2 e Ensure that your K2 has been set to the correct voltage as used in your country The K2 can be used with mains supply voltages of between either 110 120V 50 60Hz or 220 240V 50 60Hz T2. to get the sound you want requires experimentation We suggest that you start with the channel EO set to OFF or FLAT no boost or cut Try to get the sound you want by placing either reflective or absorbent panels at various angles adjacent to the source being recorded Changing the acoustic properties of the space around the microphone is our recommended initial approach for obtaining best sound quality Remember you cannot change a room s acoustic properties with EQ When the preferred sound has been achieved as above then EO and effects such as reverb or indeed any signal processing can be used for enhancement but should be used sparingly e Itis worth mentioning that sometimes cutting a particular frequency sound may be preferable to boosting another Of course boosting can increase noise level and so should be done minimally As with many other aspects of the recording process finding the preferred sound is a matter of experimentation 11 Using the K2 e We strongly recommend the use of a pop shield or filter for all vocal recording These aid in minimising plosive sounds hard P B T and K sounds that produce a sudden jet of air which can cause the capsule to overload and produce a popping sound e Any moisture on the microphone capsule can cause problems for condenser microphones however the use of a pop shield or wind shield opt
3. RODE MICROPHONES K2 Instruction Manual Z A gt X x X X X X X NNO AOL KASA www rodemic com CE Mc vD Introduction We at RODE would like to thank you and congratulate you on purchasing the RODE K2 This valve microphone represents the finest studio microphone technology currently available The K2 is a valve condenser design in the tradition of the classic studio microphones The character of the K2 sound will become immediately obvious the first time you record with it While we have captured the subtlety of the legendary valve microphones we have also made sure the noise specification and reliability is equal to current professional recording standards Please take the time to visit www rodemic com and register your microphone for a full ten year warranty While there you can view studio tips and techniques as well as browse the comprehensive range of accessories for RODE microphones le Peter Freedman RODE Microphones Sydney Australia Specifications Acoustic Principle Active Electronics Directional Pattern Frequency Range Output Impedence Sensitivity Equivalent Noise Maximum Output Dynamic Range Maximum SPL Signal Noise Power Requirement Net Weight Dimensions Pressure Pressure gradient Valve tube impedance converter with bipolar output buffer Multi Pattern see graph 20Hz 20 000Hz see graph
4. el K2 non ci sono parti riparabili dall utente ma ci sono invece tensioni pericolose Se l alimentatore non funziona correttamente dovete consultare il rivenditore presso il quale avete acquistato il microfono oppure un tecnico elettronico qualificato NON APRITE in ogni caso l unit in quanto pericoloso AVERTISSEMENT N enlevez pas le capot de l alimentation sous risque d l ctrocution Si l alimentation ne fonctionne pas correctement consultez votre revendeur ou un technicien qualifi Vous ne devez sous aucun pr texte ouvrir l alimentation vous m me NOTA No manipule internamente la fuente de alimentacion del K2 puesto que el alto voltaje puede ser perjudicial en caso de sufrir una descarga Si se apreciara un functionamiento incorrecto de la fuente de alimentacion debera consultarlo en el establecimiento donde adquirio la unidad solo puede ser manipulado por un servicio tecnico cualificado Bajo ninguna circunstancia abra VD la unidad Warranty All RODE microphones are warranted for one year from date of purchase You can extend that to a full ten years if you register online at www rodemic com The warranty covers parts and labour that may be required to repair the microphone during the warranty period The warranty excludes defects caused by normal wear and tear modification shipping damage or failure to use the microphone as per the instruction guide If you experience any problem or have any
5. ional accessory WS2 will reduce the risk of this occurring 4 Nil e Placement of the microphone and pop shield relative to the vocalist may be varied on several factors including room acoustics the vocal performance and whether the vocalist has a high or deep voice 12 Using the K2 e An ideal reference is to begin with the pop shield directly in front of the vocalist and approximately 15cm 6 away from the microphone This will assist in keeping the performer at a constant minimum distance from the microphone and helps to maintain reasonable recording levels e Experimentation should be made with the angle from which the microphone is addressed as different results can be achieved when the vocalist is off axis to the microphone and the gold dot NO USER SERVICEAHLE PARTS INSIDE Ground lift e fan earth loop is present a mains frequency hum there is a ground lift switch on the rear panel of the power supply which should be raised to the lift position This earth loop can appear when two devices which are both earthed are connected together 13 Storage e After use the K2 should be removed from its mount wiped with a dry soft cloth and placed in its protective case e Be sure to place the moisture absorbent crystals supplied at the head of the microphone so as to absorb any moisture present Eventually this pack of crystals will need to be dried Thi
6. microphone The omni pattern is commonly used for room ambient micing or to record a more natural sound when close mi ing instruments Frequency 500 Hz ma 1000 Hz ma 4000 Hz ma e When in the Figure 8 position fully clockwise the microphone picks up sound from in front and behind and rejects sound from the other two sides This pattern is commonly used for interviews 2 people with the microphone between them or in conjunction with a cardioid microphone to use the MS mid side stereo recording technique 2491259 90 Frequency 500 Hz mm 1000 Hz ma Setting the Polar Pattern e You are able to select any position between these three main settings For example if you choose a setting about halfway between the omni and cardioid positions you will notice some sound being picked up from the rear of the microphone instead of being almost completely rejected in cardioid This can be particularly useful when you do in fact wish for some sound from the rear but not so much as when in omni mode e Experiment with the K2 Listen to the various patterns and decide what suits your current application best na Using the K2 The gold dot on the face of the K2 indicates the front of the microphone and the pick up area of the cardioid pattern Please be sure to have the side with the dot facing the sound source you wish to record e Microphone technique or how
7. o select for 110 120V use set the voltage selector to 115V To select for 220 240V use set the voltage selector to 230V e On either voltage selection the mains fuse inside the mains socket is always to be a T500mA slow blow fuse The back panel of the K2 power supply has a microphone output socket a ground earth lift a microphone input socket a voltage selector and a mains power socket which also incorporates a fuse Microphone input OUTPUT Mains socket amp fuse Microphone output Ground lift Voltage selector e The front panel of the K2 power supply has the mains power on off switch the Polar Pattern dial and a blue LED to indicate power status RODE Power switch Power LED Connecting the K2 Having ensured that the power supply is set to the correct voltage you can begin to connect the K2 to the power supply Do not connect the power to the mains before connecting the microphone Connect the male 7 pin plug of the K2 cable to the 7 pin input socket on the rear of the power supply Connect the female 7 pin plug of the K2 cable to the microphone Ensure that both plugs are correctly aligned and pushed firmly into their respective sockets Now connect an XLR microphone cable to the output socket on the rear of the power supply taking that output to your mixer pre amplifier We suggest the use of a high quality cable preferably with gold plated contact
8. questions regarding your RODE microphone first contact the dealer who sold it to you If the microphone requires a factory authorised service return will be organised by that dealer We have an extensive distributor dealer network but if you have difficulty getting the advice or assistance you require do not hesitate to contact us directly RODE Microphones International 107 Carnarvon Street Silverwater NSW 2128 Australia Ph 61 29648 5855 Fax 61 29648 2455 USA P O Box 4189 Santa Barbara CA 93140 4189 Ph 805 566 7777 Fax 805 566 0071 Technical Support For information and technical support questions contact support rodemic com n the Unites States and Puerto Rico contact usasupport rodemic com or call 805 566 7777 n Australia contact ozsupport rodemic com or call 02 9648 5855 Anywhere except Australia the United States and Puerto Rico contact support rodemic com or call 61 2 9648 5855 16
9. s Use as short a cable as possible as long cables can adversely affect sound quality Ensure that the K2 is fixed securely using the supplied SM2 shock mount to a stable microphone stand The K2 condenser microphone is a precision instrument and should be treated with care Now you can connect the power supply to the mains supply and begin using the K2 microphone It is recommended to allow a minute or two to allow the microphone to stabilise Setting the Polar Pattern Your K2 can be adjusted to any Polar Pattern from omni through cardioid to figure of eight This flexibility allows recording of most instruments and or voices with absolute control e Select the preferred Polar Pattern This is done with the circular dial knob on the front of the K2 Power Supply The most commonly used pattern for vocal recording is Cardioid at the 12 o clock position gt Cardioid Omni O OC e When the cardioid position is selected the microphone picks up sound from in front ofthe microphone and rejects sound from the rear 25 0 90 Frequency 500 Hz mm 1000 Hz 4000 Hz ma Setting the Polar Pattern e When in the omni position fully anti clockwise the microphone picks up sound from all around the microphone and there is less proximity effect than in cardioid mode Proximity Effect is an increase in lower bass frequencies when the sound source is close to the
10. s is indicated by the crystals turning pink in colour They can easily be re used by placing them in an oven at 100 150 degrees celsius for approximately ten minutes The crystals will operate effectively again once they have turned blue IMPORTANT NOTICE DO NOT DISCONNECT THE MICROPHONE CABLE WHILE THE SYSTEM IS POWERED AS THIS MAY RESULT IN DAMAGE TO THE MICROPHONE NEVER REMOVE THE MAINS EARTH DOING SO CAN HAVE LETHAL CONSEQUENCES ACHTUNG LEBENSGEFAHR ENTFERNE NIEMALS DEN SCHUTZLEITER NON SCOLLEATE IL FILO DI TERRA POTREBBE ESSERE MOLTO PERICOLOSO PER IL RISCHIO DI SCOSSE ELETTRICHE RELIEZ IMPERATIVEMENT LALIMENTATION A LA PRICE TERRE SOUS RRISQUE MORTEL S ELECTROCUTION NUNCA MANIPULE LA TOMA DE TIERRA ESTA ACCION PUEDE TENER GRAVES CONSECUENCIAS IMPORTANT NOTICE NOTE There are no user serviceable parts inside the K2 supply but there ARE potentially lethal voltages If the supply does not work correctly you should consult either the dealer you purchased the microphone from or a qualified electronic technician DO NOT under any circumstance open the unit yourself ACHTUNG Das K2 Netzteil enthalt keine Teile die vom Benutzer repariert werden k nnen Gefahr Das Gerat enth alt spannungf hrende Bauteile Fur Reparaturen suchen Sie bitte Ihren Handler oder einen qualifizierten Fachbetrieb auf Auf keinen Fall diirfen Sie selbst das Geh use offnen NOTA All interno dell alimentatore d
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