Price: $518.00
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    Item #: AMP-X50MP

    The Crestron® AMP-X50MP is a low-cost audio amplifier solution that is suitable for a variety of applications. It features a compact, surface‑mountable design that installs virtually anywhere without requiring an equipment rack.

    Audio1

    Input Signal Types Balanced or unbalanced analog line-level

    Output Power

    Mode 1 Channel Driven 2 Channels Driven

    LoZ, 8 ohm 25 W 25 W

    LoZ, 4 ohm 50 W 25 W

    Hi-Z 70 V 50 W N/A

    Hi-Z 100 V 50 W N/A

    Frequency Response LoZ (4-8 Ohms): 20 Hz to 20 kHz +/-0.5 dB at 1 W;

    Hi-Z (70 V/100 V): 90 Hz to 20 kHz +/-3 dB at 1 W;

    HPF @ 80 Hz (+/-10 Hz), -12 dB/Octave

    THD+N < 0.1 % at 1 kHz @ -3 dB full rated output power

    S/N Ratio > 90 dBA, 20 Hz to 20 kHz, balanced, Hi-Z

    Crosstalk -75 dB at 1 kHz

    Input Sensitivity 1.23 Vrms, +4 dBu balanced;

    0.316 Vrms, -10 dBV unbalanced;

    For 25 W @ 8 Ohms,

    50 W @ 70 V/100 V

    Gain 21.5 dB @ 8 Ohms, Balanced

    Wake Signal Threshold -57 dBu (1 mV) max

    Protection Clip limiter, over current, under voltage, over temperature, DC offset, extreme high frequency

    Connectors

    Speaker Output (1) 6-pin, 5.08 mm pitch, 12 A plug with screw locking retainers;

    Power amplifier outputs;

    Wire Size: Terminals accept up to 12 AWG (3.31 mm2)

    ALS OUT (1) 3.5 mm connector, female;

    Unbalanced line level audio outputs;

    Maximum Output Level: 2.24 Vrms, +7 dBV (+9.2 dBu);

    Fixed audio output for assisted listening devices duplicates the summed audio input

    AUDIO IN 1-2 (UNBALANCED) (2) RCA connectors, female;

    Unbalanced line level audio inputs;

    Maximum Input Level: 2.24 Vrms, +7 dBV (+9.2 dBu)

    AUDIO IN 1-2 (UNBALANCED) (1) 3.5 mm connector, female;

    Unbalanced line level audio inputs;

    Maximum Input Level: 2.24 Vrms, +7 dBV (+9.2 dBu)

    AUDIO IN 1-2 (BALANCED) (1) 5 pin 3.5 mm detachable terminal block;

    Balanced line level audio inputs;

    Maximum Input Level: 7.75 Vrms, +20 dBu;

    Input Impedance: 20k Ohms

    REMOTE (1) 2 pin 3.5 mm detachable terminal block;

    Connect to dry contact closure to place amplifier in standby mode.

    G (1) M3 with captivated internal tooth lock washer screw;

    Chassis ground lug

    24 V, 2.5 A (1) External 60 W desktop power supply (24 VDC/2.5 A).

    Mates with locking barrel connector DC cord;

    Power supply included.

    Controls & Indicators

    PWR (1) Bi-color white/red LED;

    White indicates operating power supplied;

    Red indicates standby mode.

    FAULT (1) Red LED;

    Indicates an over temperature or over current fault

    SIGNAL (1) Bi-color white/red LED;

    White indicates input signal presence;

    Red indicates input signal clipping/limiting

    Hi-Z (1) White LED;

    Indicates speaker output is in Hi-Z (70 V/100 V) mode

    MONO/STEREO (1) Slide switch to select STEREO, MONO;

    STEREO preserves channels;

    MONO creates a mono downmix of the input signals

    HiZ/LoZ (1) Slide switch to select LoZ (low impedance 4-8 ohms) or Hi-Z (high impedance 70 V/100 V)

    VOLUME, BASS, TREBLE (3) Rotary knobs adjust volume, bass (+/- 6 dB), and treble (+/- 6 dB) levels

    Power

    Main Power 24 VDC, 2.5 A;

    100-240V, 50/60Hz, 1.5A AC power supply

    included

    Power Consumption 14.6 W, 2 channels driven at 1/8th output power (4 ohms);

    6 W, idle (Hi-Z mode)

    Environmental

    Temperature 41 to 104° F (5° to 40° C)

    Humidity 10% to 90% RH (non-condensing)

    Construction

    Chassis Metal, convection cooled (fanless)

    Front Panel Metal, black finish with polycarbonate label overlay

    Mounting Freestanding, surface mount, or 1/2 width 1 RU 19 in. rack mountable;

    Gangable with other Crestron modular and

    X series products (adhesive feet and

    surface mounting brackets included);

    Ganging kit and rack mounting kit optional

    Dimensions

    Height 1.74 in. (44 mm) without feet;

    1.85 in. (47 mm) with feet

    Width 4.33 in. (110 mm);

    5.58 in. (142 mm) with surface kit;

    Depth 6.99 in. (178 mm)

    Weight

    3.24 lb (1.5 kg)

    The Crestron® AMP-X50MP is a low-cost audio amplifier solution that is suitable for a variety of applications. It features a compact, surface‑mountable design that installs virtually anywhere without requiring an equipment rack.

    LoZ (4/8 Ω) and Hi-Z (70 V or 100 V) Output

    High-efficiency Class D circuitry delivers 25 W per channel to drive one pair of 4 or 8 Ohm speakers, making it ideal to support stereo speakers at the front of a room or mono speakers in the ceiling. The amplifier can also be used with Hi-Z (70/100 V) speakers, delivering 50 W.

    Convection Cooling

    The efficient design provides cool running operation to ensure long term reliability. The AMP-X50MP is high-density stackable with other Crestron X Series and Modular Amplifiers, allowing multiple units to be installed vertically in an equipment rack without needing extra ventilation space.

    Easy Installation

    Installation and setup of the AMP-X50MP is simple. Detachable connectors facilitate the termination of wiring. Balanced and unbalanced inputs can connect directly to the line output of a video projector or display, audio processor, mixer, or AV switcher. Independent controls for volume, bass, and treble allow a custom sound in any location.

    Fully Protected

    The AMP-X50MP features protection against overheating, shorted or overloaded speaker lines, excessive input signals, and other faults. In the case of a shorted speaker line, both outputs mute automatically until the fault condition is resolved.

    ENERGY STAR® Certified

    An energy-efficient design enables the AMP-X50MP to meet demanding ENERGY STAR requirements. In addition to its high efficiency operation, the AMP-X50MP powers down automatically when no input signal is detected for more than 25 minutes, reducing overall power consumption and heat as part of an Energy Star® compliant system design. The amplifier quickly powers back on the instant an input signal is detected. A remote input can connect to a contact closure to place the amplifier in standby mode.

    Key Features

    Compact and versatile power amplifier

    2 x 25 W per channel (1 x 50 W) into 4 or 8 Ohm speakers

    1 x 50 W output for Hi-Z (70 V and 100 V) speakers

    Balanced, unbalanced, and stereo 3.5 mm inputs with auto summing

    Stereo or mono-summed operation

    Remote power control

    Energy saving design reduces power consumption when idle

    Highly sensitive audio-sensing circuitry with high-speed wake time

    Convection cooled for noiseless operation

    Volume, bass, and treble adjustments

    Captive speaker and power connectors for secure and robust connectivity

    Electronic short-circuit and overload protection

    Factory installed surface mount flange brackets are removable and reversible

    Quarter-Rack width for rack mounting with optional kit

    60 W DC power supply with locking barrel connector and DC cable included