MPA 152 Plus

Technische Daten

MPA 152 Plus
Audio
Voltage gain
Balanced	25x (28 dB)
Unbalanced	50x (34 dB)
Stereo channel separation	>60 dB @ 1 kHz
CMRR	74 dB (typical) @ 1 kHz
Bass adjustment	±10 dB @ 80 Hz (reference) to 1 kHz (2 dB tolerance)
Treble adjustment	±10 dB @ 10 kHz (reference) to 1 kHz (2 dB tolerance)
Audio input
Number/signal type	1 stereo, balanced/unbalanced input 2 stereo, unbalanced inputs (The three inputs are individually buffered and summed together.)
Connectors	(1) 3.5 mm captive screw connector, 5 pole (main input) (1) 3.5 mm mini audio jack (tip, ring, sleeve) 1 pair female RCA
Impedance	>10k ohms unbalanced/balanced, DC coupled
Maximum level
RCA and TRS inputs	+9 dBV (unbalanced) at 1% THD+N
Captive screw input	+12 dBu (balanced) at 1% THD+N
Input sensitivity
Balanced	-8 dBu
Unbalanced	-16 dBV
Input signal detection threshold	RCA and mini audio jacks: -53 dBV (2.24 mV) ±3 dB, unbalanced Captive screw connector: -46 dBu (3.88 mV) ±3 dB, balanced
NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ? 2 dBu
Audio output
Number/signal type	1 stereo or 2 mono (2 channels total)
Connector	(1) 5 mm captive screw connector, 4 pole
Load impedance	4 ohms, minimum
Amplifier type	Class D
Output power	8 watts rms per channel, 8 ohms, 1 kHz, 1% THD 15 watts rms per channel, 4 ohms, 1 kHz, 1% THD
Frequency response	20 Hz to 20 kHz, +1/-3 dB @ 8 ohms
THD + Noise	<0.1% -3dB below clipping @ 1 kHz, 8 ohm load
S/N	90 dB, 20 Hz to 20 kHz, unweighted
Damping factor	>100 at 8 ohms
Communications — amplifier
Control port	(1) 3.5 mm captive screw connector, 3 pole
Pin configuration	Pin 1 = +10 VDC, 50 mA (max.), pin 2 = volume/mute (variable voltage), pin 3 = GND
Volume control voltage range	0 V (mute) to 10 V (maximum volume)
General
Power supply	External Input: 100-240 VAC, 50-60 Hz Output: 12 VDC, 2 A, 24 watts
Power consumption and thermal dissipation 115 VAC, 60Hz 230 VAC, 50Hz AC Line Current AC Power Consumed Thermal Dissipation AC Line Current AC Power Consumed Thermal Dissipation/ Condition A W W BTU/hr A W W BTU/hr Active (1/8 power), all channels driven 8? 0.1 6.4 4.4 15 0.1 6.7 4.7 16 4? 0.2 8.7 5.0 17 0.1 9.1 5.3 18 Quiescent (idle) 0.1 3.8 3.8 13 0.1 4.0 4.0 14 Standby <0.1 <1 <1 <3 <0.1 <1 <1 <3
NOTE     Standby is triggered after 25 minutes (±5 minutes) with no signal
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
Thermal dissipation
Standby
Device and power supply	<1 watt (3 BTU/hr)
Idle
Device	3.1 watts (10 BTU/hr)
Device and power supply	3.8 watts (13 BTU/hr)
1/8 power
Device	3.5 watts (12 BTU/hr), 4 ohm load
Device and power supply	4.8 watts (16 BTU/hr), 4 ohm load
Mounting
Rack mount	Yes, with optional 1U rack shelf or back of rack mounting kit
Furniture mount	Yes, with optional mini under desk mounting kit
Pole mount	Yes, with optional pole mounting 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.)
Product weight	0.6 lbs (0.3 kg)
Shipping weight	3 lbs (2 kg)
Vibration	ISTA 1A in carton (International Safe Transit Association)
Regulatory compliance
Safety	BSMI, CCC, CE, c-UL, UL UL rated for use in plenum airspaces: meets UL 2043 for heat and smoke release, excluding the power supply; meets UL 60065 for safety.
EMI/EMC	CE, C-tick, FCC Class B, ICES, KCC, VCCI
Environmental	Complies with the appropriate requirements of CEC, ENERGY STAR® (ENERGY STAR qualified amplifier), EU code of conduct, RoHS, WEEE
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.
(4057-D5)

Versand-Abmessung und -Gewicht
Teilenummer	Höhe	Breite	Tiefe	Gewicht
60-844-03	7,0 cm	25,7 cm	18,9 cm	1,04 kg