Extron electronic MP 101 user manual Specifications, Part Numbers, and Accessories, Audio input

Specifications, Part Numbers, and Accessories

Specifications

Audio

Gain	Adjustable, +25 dB to + 72 dB
Frequency response	20 Hz to 20 kHz, ±0.1 dB
THD + Noise (with a 10 Hz to 80 kHz bandwidth filter)
	0.03% when input is -48 dBV and output
	is +4 dBu.
	0.14% when input is -60 dBV and output
	is -10 dBV.
S/N	92 dB at maximum output (unweighted,
	with a 10 Hz to 80 kHz bandwidth filter)
CMRR	>70 dB @ 20 Hz to 20 kHz
Low cut filter	75 Hz (18 dB per octave)
Equivalent input noise	<126 dBV (unweighted, with a 10 Hz to
	80 kHz bandwidth filter)

Audio input

Number/signal type	1 mono, balanced
Connectors
MP 101	(1) 3.5 mm captive screw connector, 3 pole
MP 101 AAP, MP 101 D ....	(1) female 3-pin XLR
Impedance	2 k ohm balanced
Nominal level	-60 dBV or -48 dBV
Maximum level	-1.5 dBu, (balanced) at 1% THD+N

N0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu

Audio output

Number/signal type	1 mono, balanced
Connectors	(1) 3.5 mm captive screw connector, 3 pole
Impedance	<150 ohms balanced
Maximum level (Hi-Z)	>+25 dBu, balanced at 1% THD+N
Maximum level (600 ohm)	>+20 dBu, balanced at 1% THD+N

Control/remote — preamp

Contact closure	(1) 3.5 mm captive screw connector, 3 pole
Contact closure pin configurations 1 = 10 VDC reference voltage
	2	= variable voltage input for remote
		volume control/muting
	3	= ground
Extron remote key pad control ...	(1) 3.5 mm captive screw connector, 3 pole

A-2 MP 101 Series • Specifications, Part Numbers, and Accessories