Radiomuseum ROL - Mikrofone

manufacturer		Philips
type		EL 6030
moving-coil mike		with hyper - cardioid - characteristics
frequency range		50 - 10.000 Hz ± 5 dB
sensivity		2,1 mV / µb at 10 kOhm
		0,25 mV / µb at 200 Ohm
		0,14 mV / µb at 50 Ohm
specials		the built - in acoustic filter gives the
		microphone a heart - shaped
		directivity characteristic and makes it
		insensitive to acoustic feedback and
		disturbing noise;
		corrosion - proof aluminium membrane,
		insensitive to dust and temperature
		variations,
		different impedances for correct match
		of amplifier input,
		short - circuit switch can be used for off
cabinet		hammer - effect varnished aluminium
		injection moulding, chromium - plated
		grid ring, tilt angle variable by 60°,
		tripod socket 3/8"
height		178 mm ( 7.1" )
diameter		65 mm ( 2.6" )
weight		750 g ( 1.66 lbs )
price when introduced		DM 380,-- with 6 feet cable and plug
introduced		1954/55