MVC 121 Plus

Technische Daten

MVC 121 Plus
Audio
Gain	Unbalanced output: -6 dB; balanced output: 0 dB
Frequency response	20 Hz to 20 kHz, ±0.3 dB
THD + Noise	<0.02% @ 1 kHz, at maximum output level
S/N	>100 dB, 20 Hz to 20 kHz, at maximum output, unweighted
Crosstalk	<-90 dB @ 1 kHz, fully loaded
CMRR	>60 dB @ 1 kHz
Audio input
Number/signal type
Microphone inputs	2 mono, mic/line, balanced/unbalanced
Line input	1 stereo, line, balanced/unbalanced
Connectors
Microphone inputs	(1) 3.5 mm captive screw connector, 6 pole
Line input	(1) 3.5 mm captive screw connector, 5 pole
Impedance	>10k ohms, balanced/unbalanced, DC coupled
Nominal level	+4 dBu when level is set to 0 dB gain; adjustable from -60 dBu to +4 dBu (line input)
Maximum level	+21 dBu, balanced, when input gain is set to 0 dB
Volume range
Line input	-18 dB to +24 dB, adjustable per input
Mic input	-18 dB to +60 dB, adjustable per input
Mic noise level	<-120 dBV (1 µVrms) at 40 dB gain
Mic phantom power	+48 VDC, which can be switched on or off
NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ? 2 dBu
Audio processing
D/A conversion	24 bit, 48 kHz sampling
Audio output
Number/signal type	2 stereo, line, balanced/unbalanced
Connectors	(2) 3.5 mm captive screw connector, 5 pole
Impedance	50 ohms unbalanced, 100 ohms balanced
Gain error	±0.2 dB channel to channel
Maximum level (Hi-Z)	>+21 dBu, balanced; >+15 dBu, unbalanced
Control/remote — mixer/volume controller
Serial control port	1 bidirectional RS-232: 3.5 mm captive screw connector, 6 pole (uses 3 poles) (shared with digital input)
Baud rate and protocol	9600 to 115200 baud, 38400 baud (default), 8 data bits, 1 stop bit, no parity, no flow control
Serial control pin configuration	1 = Tx, 2 = Rx, 3 = GND
USB control port	1 front panel female mini USB B
USB standards	USB 2.0, low speed
Program control	Extron control/configuration program for Windows® Extron Simple Instruction Set (SIS™)
Control — digital input ports
Number/type	3 digital input (configurable)
Connector	(1) 3.5 mm captive screw connector, 6 pole (shared with RS-232 port, uses 4 poles)
Pin configuration	3 = GND; 4, 5, 6 = digital inputs 1, 2, 3
Digital inputs
Input voltage range	0-24 VDC
Input impedance	10k ohms
Threshold low to high	>2.0 VDC
Threshold high to low	<0.8 VDC
General
Power	External Input: 100-240 VAC, 50-60 Hz Output: 12 VDC, 0.5 A
Power consumption	4.8 watts
Temperature/humidity	Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, noncondensing Operating +32° to +122°F (0° to +50°C) / 10% to 90%, noncondensing
Cooling	Convection, no vents
Mounting
Rack mount	Yes, with optional 1U rack shelf
Furniture mount	Yes, with optional mini under-desk mounting kit
Pole mount	Yes, with mini pole mount kit
Enclosure type	Metal
Enclosure dimensions	1.7" H x 4.3" W x 3.0" D (1U high, quarter rack wide) (4.3 cm H x 10.9 cm W x 7.6 cm D) (Depth excludes connectors and knobs.)
Product weight	0.6 lbs (0.3 kg)
Regulatory compliance	CE, C-tick, c-UL, UL, FCC Class A, ICES, VCCI
Product warranty	3 years parts and labor
Everlast power supply warranty	7 years parts and labor
NOTE     All nominal levels are at ±10%.
NOTE     Specifications are subject to change without notice.
(4466-D4)

Versand-Abmessung und -Gewicht
Teilenummer	Höhe	Breite	Tiefe	Gewicht
60-1096-01	7,0 cm	25,7 cm	18,9 cm	0,84 kg