Nikko EQ-500 Graphic Equalizer. No sound when the equalizer button in.

HERE IS A GREAT NIKKO MODEL EQ-1 STEREO 10-BAND GRAPHIC EQUALIZER.IT IS IN GOOD WORKING CONDITION.THERE IS A SOME BLEMISHES ON THE BACK. FRONT FACE IS CLEAN WITH GOOD LETTERING.ALL THE ELECTROLYTIC CAPACITORS HAVE BEEN REPLACED.ALL THE SWITCHES AND CONTROLS HAVE BEEN CLEANED,TREATED AND LUBRICATED.THEY ARE ALL SMOOTH & QUIET. +6DB BOOST WORKS WELL. ALL 20 CUT-N-BOOST CONTROLS WERE TESTED WITH A SIGNAL GENERATOR & SCOPE.THEY ALL WORK AS PER FACTORY SPECS.THANKS FOR LOOKING, JOEL

Listing is for Vintage NIKKO Graphic Equalizer with 10 bands. Unit is tested, working and in good condition. Please see pictures.

NIKKO EQ-540 EQUALIZZATORE GRAFICO. MADE IN JAPAN- RARISSIMO -EXTREMELY RARE Specifiche: Modello: EQ-540 Produttore: Nikko Audio Tipo: Equalizzatore - Audio 9bande per canale Anno: 1987-1988 Peso: 3.2kg SOLO SPEDIZIONE ASSICURATA-IMBALAGGIO SUPER PROTETTO ONLY INSURED SHIPPING-SUPER PROTECTED PACKAGING NUR VERSICHERTER VERSAND-SUPER GESCHÜTZTE VERPACKUNG

NIKKO EQ-950 EQUALIZZATORE GRAFICO. MADE IN JAPAN- RAROSpecifiche:Modello: EQ-95010 bandeProduttore: Nikko AudioTipo: Equalizzatore - AudioAnno: 1987-1988Peso: 4.1kgPICCOLO SEGNO COME DA FOTO SOLO SPEDIZIONE ASSICURATA-IMBALAGGIO SUPER PROTETTOONLY INSURED SHIPPING-SUPER PROTECTED PACKAGINGNUR VERSICHERTER VERSAND-SUPER GESCHÜTZTE VERPACKUNG

Vintage Nikko Stereo Rack Mount Component. EQ 25 Equalizer, Fully functional, no issues Nikko EQ-25 GeneralManufacturer: NikoModel: EQ-25Type: EqualizerYears of construction: 1985 - 1987Color: BlackPower Consumption:Dimensions (WxHxD): 482 x 89 x 223 mmWeight: 5kg connectionsNumber of inputs: 2Line RCA: 100 kOhmtape 1Number of outputs: 1Line 1V 560 ohms / max 7V Technical specificationsFrequency response: 10 - 50,000 HzDistortion factor: < 0.004%Signal to Noise Ratio: >110dBCrosstalk attenuation:Tone controls with 2x 12 slidersEqualizer center frequencies:31.5Hz, 50Hz, 80Hz, 125Hz, 200Hz, 315Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16kHzControl range ± 12 dB (in 2 dB steps) Special equipmentPre/post EQ switchable for tapehifi wikihifi engine

I GOT THIS Vintage NIKKO Graphic Equalizer Model EQ-II FROM AN ESTATE SALE. ALSO TO AVOID US RECEIVING NEGATIVE FEEDBACK, PLEASE ASK LOTS OF QUESTIONS TO MAKE SURE WE ARE BOTH ON THE SAME PAGE WITH YOUR PURCHASE. I WANT HAPPY CUSTOMERS THAT WILL RETURN AND BUY AGAIN. I’M IN THIS FOR THE LONG HAUL. I AM VERY AGGRESSIVE ESTATE AND STORAGE UNIT BUYER AND BUY LOTS. SO I AM FLEXIBLE WITH PRICING IF IT MAKES SENSE TO ME. I AM ALSO NOT A GENIUS WHEN IT COMES TO SOME OF THESE ITEMS SO STEP IN IF YOU HAVE A QUESTION OR CONCERN WITH HOW I MIGHT BE REPRESENTING THIS ITEM. THANK YOU VERY MUCH

NIKKO EQ-540 EQUALIZZATORE GRAFICO. MADE IN JAPAN- RARISSIMO -EXTREMELY RARE Specifiche: Modello: EQ-540 Produttore: Nikko Audio Tipo: Equalizzatore - Audio 9bande per canale Anno: 1987-1988 Peso: 3.2kg SOLO SPEDIZIONE ASSICURATA-IMBALAGGIO SUPER PROTETTO ONLY INSURED SHIPPING-SUPER PROTECTED PACKAGING NUR VERSICHERTER VERSAND-SUPER GESCHÜTZTE VERPACKUNG

Nikko EQ IProfessional Series Stereo Graphic Equalizer (1978-80)LEQ-I è il sistema perfetto per controllare e modificare la risposta in frequenza delle sorgenti del programma.Fornisce un aumento o un taglio di 12 dB su unintera gamma di 10 ottave per ciascun canale, con ogni ottava dotata di un controllo scorrevole a 11 posizioni per impostazioni accurate e ripetibili.Questo tipo di flessibilità consente unequalizzazione accurata utilizzando materiale di programma familiare o utilizzando un record di prova e un misuratore di livello di pressione sonora.Viene fornito un controllo del guadagno per adattarsi a qualsiasi sistema musicale. SpecificheRisposta in frequenza: da 10Hz a 50kHzRapporto segnale/rumore: 100 dBDistorsione armonica totale: 0,007%Intervallo di controllo: ± 12 dBBande di frequenza: 31,5, 63, 125, 250, 500, 1K, 2K, 4K, 16KHzDimensioni: 482 x 92 x 231 mmPeso: 5 kgAnno: 1980 SPEDIZIONE ASSICURATA E TRACCIATA

I GOT THIS Vintage NIKKO Graphic Equalizer Model EQ-II FROM AN ESTATE SALE. ALSO TO AVOID US RECEIVING NEGATIVE FEEDBACK, PLEASE ASK LOTS OF QUESTIONS TO MAKE SURE WE ARE BOTH ON THE SAME PAGE WITH YOUR PURCHASE. I WANT HAPPY CUSTOMERS THAT WILL RETURN AND BUY AGAIN. I’M IN THIS FOR THE LONG HAUL. I AM VERY AGGRESSIVE ESTATE AND STORAGE UNIT BUYER AND BUY LOTS. SO I AM FLEXIBLE WITH PRICING IF IT MAKES SENSE TO ME. I AM ALSO NOT A GENIUS WHEN IT COMES TO SOME OF THESE ITEMS SO STEP IN IF YOU HAVE A QUESTION OR CONCERN WITH HOW I MIGHT BE REPRESENTING THIS ITEM. THANK YOU VERY MUCH

NIKKO EQ-540 EQUALIZZATORE GRAFICO. MADE IN JAPAN- RARISSIMO -EXTREMELY RARE Specifiche: Modello: EQ-540 Produttore: Nikko Audio Tipo: Equalizzatore - Audio 9bande per canale Anno: 1987-1988 Peso: 3.2kg SOLO SPEDIZIONE ASSICURATA-IMBALAGGIO SUPER PROTETTO ONLY INSURED SHIPPING-SUPER PROTECTED PACKAGING NUR VERSICHERTER VERSAND-SUPER GESCHÜTZTE VERPACKUNG

I GOT THIS Vintage NIKKO Graphic Equalizer Model EQ-II FROM AN ESTATE SALE. ALSO TO AVOID US RECEIVING NEGATIVE FEEDBACK, PLEASE ASK LOTS OF QUESTIONS TO MAKE SURE WE ARE BOTH ON THE SAME PAGE WITH YOUR PURCHASE. I WANT HAPPY CUSTOMERS THAT WILL RETURN AND BUY AGAIN. I’M IN THIS FOR THE LONG HAUL. I AM VERY AGGRESSIVE ESTATE AND STORAGE UNIT BUYER AND BUY LOTS. SO I AM FLEXIBLE WITH PRICING IF IT MAKES SENSE TO ME. I AM ALSO NOT A GENIUS WHEN IT COMES TO SOME OF THESE ITEMS SO STEP IN IF YOU HAVE A QUESTION OR CONCERN WITH HOW I MIGHT BE REPRESENTING THIS ITEM. THANK YOU VERY MUCH