P-650

For its size, this is probably the world's best "parabolic" microphone. Developed over a three year research period and constantly updated, this professional quality "long range" microphone is widely accepted by video, film, and recording engineers the world over as the "best in its class." Unit comes complete with a vinyl covered "hard" carrying case with fitted compartments for the microphone components. Assembles ready for use in less than two minutes. Unit operates on 2 9-volt batteries. Includes all parts shown on diagram, carrying case, and tape recorder connector cable.

The newly designed EPM Parabolic microphone is a high performance uni-directional mic perfectly suited to the requirements of the motion picture and broadcast industries, tape recordings, monitoring, and other applications.

The EPM is one of the most directional microphones ever produced: making it possible to hear and record voices, sounds, practically anything - to professional standards without having the mic anywhere near the source. In fact, normal conversation can easily be heard at 400 feet away! (assuming excessive wind or other "backgroung" noises are minimal) The superb controlled dynamic capsule provides complete pick-up from the entire 18-3/4" parabola shield. The excellent directivity of the EPM rejects unwanted background noise, giving the highest signal to noise ratio possible.

The EPM is capable of picking up and magnifying signals up to 75 times that of a normal omni-directional microphone while remaining virtually imperviouse to overload.

• Model: P-650
• Capsule: 600 ohms dynamic
• Shield: 18-3/4" (47.6 cm) diameter
• Microphone Cable: 13" (3.3mm) diameter-2 conductor and shield 6' long (1.83m)
• Frequency Response Output: 150 to 20KHz 5db pseudo balance red or white-live black-100 ohms to ground
• Output Level: -42 dbm at 1KHz earphone 0db 5db-20db
• Output Impedance: 150 to 600 Ohms 150 ohm earphone
• Electronics: 21.C. 2 transisters, 3 diodes
• Power Supply: Bipolar, normal voltage 9 volts, range 8 to 10 volts current 5 mA AT 10 volts, 3mA at 8 volts Battery life M1604 60 hours
• Weight (exc, case): 2lb., 10oz. (encl. earphones)
• Earphones: High impedance to conserve energy, 600 ohms (min 150 ohms)
• Case: Vinyl and Styrofoam
• Operating: -15F to 122F
• Temperature: -28C to 50C