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Instruction Manual
EMT 240
Reverb Foil
CONTACT: BIRDGETTE HEBDING nee (ZIMMER)
BARCO-EMT
GERMANY
TELEPHONE: 0114978259060

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Summary of Contents for EMT 240 Reverb Foil

  • Page 1 Instruction Manual EMT 240 Reverb Foil CONTACT: BIRDGETTE HEBDING nee (ZIMMER) BARCO-EMT GERMANY TELEPHONE: 0114978259060...
  • Page 2 ATTENTION! The unit contains an additional protection against shock, in order to prevent any damages caused by shock or other impacts due to rough handling in transit. Before operation please remove the shock protection in the following se- quence: Open one side of the housing - take the wrench of the accessories and loosen nuts at the lower wooden blocks until the bolts will release the inside housing - take of f laterally the squeezed upper blocks - take off laterally the lower blocks.
  • Page 3 — you bought the EMT 240 Reverb Foil. It was de- same care with which you would handle a tape signed for field use and is therefore made to recorder, for example. This will assure that the...
  • Page 4: Technical Description

    Technical Description The Reverb Foil EMT 240 is a device for produc- ing reverberation. The principle involving the use of a flat, tensioned plate for the creation of reverberation, which has been used for the past decades, has been re- tained in this new device.
  • Page 9 IMPORTANT! A reverberation time of 2 seconds is to be set for all measurements! applicable from serial no.139 on The level alignment of the Reverb Foil EMT 240 may be undertaken in various ways, all of which produce the same result.
  • Page 10 To check the transmission characteristics and to facilitate alignment of the Reverb Foil EMT 240 we can supply a test tape (tape speed 15 ips (38.1 cm/s) equalization IEC/CCIR) which obviates the use of white noise genera- tor and third-octave filter.
  • Page 15: Technical Data

    Technical Data approx. 0.4 V rms 5 dB) Reverberation time (— referred to 500 Hz Noise level at Tr Unweighted Signal-to- ~ 5 kQ balanced and floating Noise ratio, rms Weighted Signal-to-Noise ratio, peak Minimum input signal for full drive Peak mea- + 21 dBm for 1% THD sured vu measured Input impedance...
  • Page 19 RL: EMT 240 Alignment hints for units beginning with serial No. 195 (with Amplifier EMT 262 beginning with serial No. 23337). Beginning with the above named serial numbers, the drive aznplificrs have been coupled v~.a pin of the amplifier connector.