ANALOG & DIGITAL REVERBERATION UNIT ELECTRONIC REVERBERATION UNIT ORDER & SPECIFICATIONS GENERAL Suggested Ordering Procedure To specify the reverberation unit required, please compose desired part numbers from data below and fill the specification you desire in the following square. Example (with outcase type) Logo. of No. of Output BELTON Size Type spring Input Imp. Imp. Decay Connect Lock Mount B S N 2 A B 2 C 1 B B abbreviation NO. OF SPRING DECAY TIME LOCK of BELTON 2 SPRINGS 1 SHORT DECAY SEE SIZE 3 SPRINGS 2 MEDIUM DEACY PAGE 2 TABLE M MINI 3 LONG DEACY S SMALL L LARGE MOUNT SEE TYPE OUTPUT IMP. CONNECT PAGE 2 TABLE EMPTY OLD VERSION SEE BELOW SEE PAGE 2 TABLE N NEW VERSION TABLE TRAY INPUT IMP. T WITH TRAY SEE BELOW EMPTY WITHOUT TRAY TABLE Electrical Specifications 2 Springs Type Recommended Impedance Inductance DC Resistance AC Drive mA @1KHz ± 10% In mH ± 10% In Ohms ± 10% For Approx 3.5A-T A 8 Ohm 1.3 0.9 28.0 B 150 Ohm 23.0 26 6.5 IN C 200 Ohm 32.0 27 5.8 PUT D 250 Ohm 40.0 36 5.0 E 600 Ohm 95.0 75 3.1 F 1475 Ohm 235.0 200 2.0 A 500 Ohm 80.0 42 Typical Decay Time OUT Short=1.2 to 2.0 Sec B 2250 Ohm 350.0 200 PUT Medium=1.75 to 3.0 Sec C 4000 Ohm 630.0 350 Long=2.75 to 4.0 Sec 3 Springs Type Recommended Impedance Inductance DC Resistance AC Drive mA @1KHz ± 10% In mH ± 10% In Ohms ± 10% For Approx 3.5A-T A 10 Ohm 1.5 0.9 28.0 B 190 Ohm 30.0 26 6.5 IN C 240 Ohm 38.0 27 5.8 PUT D 310 Ohm 43.0 36 5.0 E 800 Ohm 150.0 75 3.1 F 1925 Ohm 300.0 200 2.0 A 600 Ohm 94.0 42 Typical Decay Time OUT Short=1.2 to 2.0 Sec B 2575 Ohm 400.0 230 PUT Medium=1.75 to 3.0 Sec C 4000 Ohm 630.0 350 Long=2.75 to 4.0 Sec 6 Engineering Co., LTD.
ANALOG & DIGITAL REVERBERATION UNIT ELECTRONIC REVERBERATION UNIT BMN SERIES Miniature size BMN2 series BMN3 series PATENT R E R A E V A V N E N E A R A R L B L B O E O E G R G R A & A & T T D I D I O O I I G N G N I I T U T U A N A N L I L T I T R O T A P R U Y S R H D O I T B G A I U T R T A Y T L O C S N O W I 2 short springs reverb unit 3 short springs reverb unit S D T W E C I S H T W & C H I Mini-size with plenty of reverb sound Mini-size with smooth and rich reverb sound T C H & E O N C P T O I D C A Dimensions E R L & S W M I E T C C H BMN2AB2C1B H . M I L I T A R Y S W I T C H V A C U T U U M B T E U S B H E I S E L O D C K E T & P O M W O E BMN3AB2C1B D R U E L N E T R Y J S A O C K C K & E X T L R 7 Engineering Co., LTD.