Crestron AMP-2210HT 2x210W Commercial Power Amplifier, 4-8 or High-Power 70V (Discontinued)

Availability: Discontinued
Crestron SKU: AMP-2210HT
No reviews


Discontinued, This product has been replaced by the following model(s) AMP-X500.

The Crestron® AMP-2210HT Commercial Power Amplifiers provide a perfect combination of high output and efficiency for all types of professional audio applications. 100% Crestron engineered and built, these amplifiers are ENERGY STAR® qualified to enable organizations to fulfill their green initiatives without compromising on audio performance. Advanced design features include a high-efficiency amp topology with active power factor corrected power supply, delivering a generous amount of power in a space-saving 1U rack-mountable chassis.

The AMP-2210HT provides two independent channels of amplification with configurable outputs to suit a range of system designs. Each channel is configurable via a simple selector switch to handle either low-Z or 70V constant-voltage speaker systems. Each channel is rated for 210W @ 70V or 4Ω, or 120W @ 8Ω. Additionally, the two channels may be bridged together to deliver a robust 420W @ 8Ω to a single load.[1]

ENERGY STAR® Qualified

Its ultra-efficient design allows the AMP-2210HT to meet demanding ENERGY STAR qualification requirements, affording a cost-reducing solution for everything from boardrooms and auditoriums to paging and background music systems. Auto power-down places the amplifier into a low-power standby state if no input signal is detected for 30 minutes. The amplifier quickly powers back on the instant an input signal is detected. In addition, each amp channel can be independently enabled or disabled via jumpers or remote contacts, reducing power consumption by shutting down individual channels when they are not needed. Whether switched remotely or through an AC power controller, the AMP-2210HT draws no added inrush current during power-up, reducing AC circuit requirements and potentially eliminating the need for extra power sequencing equipment.

Professional System Integration

The AMP-2210HT includes professional balanced inputs with rear-panel �10dB input level adjustments to assure compatibility with a wide range of audio sources. Remote power control is enabled for each channel using external contact closures, switches, or control system relays. All input, output, and remote control connections are facilitated via detachable screw-terminal connectors to simplify installation and servicing.

Cool and Compact

The AMP-2210HT features a durable, lightweight chassis that may be placed on a shelf, or rack-mounted using the rack ears provided. At only one rack space high and under 15 inches deep, it is ideal for installations requiring a lot of power in a limited space. Its efficient, cool-running design gives off substantially less heat than comparably rated amplifiers. Convection cooling means there are no noisy fans, allowing the AMP-2210HT to be installed in a boardroom lectern or credenza without affecting noise levels.

Rugged and Dependable

All AMP-series amplifiers are designed for ultimate dependability in a wide range of commercial environments. Built-in over current and DC offset protection on each channel helps prevent damage to the amplifier and speakers due to external or internal faults. Discrete thermal protection is also provided on each channel and the power supply. Front panel indicators are provided for each channel to show signal presence, clipping, and fault conditions.

  • ENERGY STAR® qualified power amplifier
  • Ultra-efficient space-saving design
  • Low total cost of ownership
  • High-output power, low noise, low distortion performance
  • Each channel selectable for 4/8Ω or 70V operation
  • Two channels each rated 210W@4Ω, 120W@8Ω, and 210W@70V[1]
  • Bridgeable for 420W@8Ω
  • Individual channel power control via jumper or remote contact
  • Auto power-down after 30 minutes of no signal
  • Instant auto power-on when an input signal is detected
  • No inrush current during power-up
  • Over current and DC offset protection per output
  • Thermal protection on the power supply and each channel
  • Front panel signal, clip, and fault indicators per channel
  • Professional balanced inputs
  • Detachable terminal block connectors
  • Rear panel ±10dB input level controls
  • Convection cooled - no noisy fans
  • Single-space 1U rack mountable
  • Under 15 inches deep
  • Universal power supply with active power factor correction

Crestron AMP-2210HT Specifications

  • Typical of 2 mono amplifier channels:
  Input Signal Type Balanced or unbalanced analog line-level
  Output Signal Types 4/8 Ohm or 70 Volt
  Output Power 120 Watts at 8 Ohms;
210 Watts at 4 Ohms;
420 Watts at 8 Ohms bridged;
210 Watts at 70 Volts[1]
  Damping Factor >100
  Protection Over Current, Over/Under Voltage, Over Temperature, DC Offset
  Frequency Response 20Hz to 20kHz ±0.5 dB at 4/8 Ohms;
80Hz to 20kHz +0/-3 dB at 70 Volts
  THD 0.05% @ 1kHz, full rated power at 4/8 Ohms, 8 Ohms Bridged, or 70/100 Volts;
0.1% @ 20Hz to 20kHz, 120W at 8 Ohms;
0.2% @ 20Hz to 20kHz, 210W at 4 Ohms;
0.1% @ 20Hz to 20kHz, 420W at 8 Ohms Bridged;
0.1% @ 80Hz to 20kHz, 210W at 70 Volts
  S/N Ratio >103 dB, A-weighted
  Crosstalk >70 dB @ 1kHz
  Gain 23 dB with INPUT LEVEL control set at 12 o'clock nominal position
  Input Sensitivity 2.22 Vrms for rated output power with INPUT LEVEL control set at 12 o'clock nominal position
  Input Detection Threshold 40 mV RMS @ 1 kHz
  Input Level Adjustment ±10 dB from nominal
  G 6-32 screw, chassis ground lug
  INPUT CH 1 – 2 (2) 3-pin 3.5mm detachable terminal blocks;
Balanced/unbalanced line-level audio inputs;
Input Level: 5.3 Vrms maximum with INPUT LEVEL control set at minimum position;
Input Impedance: 24k Ohms balanced, 12k Ohms unbalanced
  SPEAKER OUTPUT CH 1 – 2 (2) 4-pin 7.62mm 15A detachable terminal blocks;
4Ω/8Ω and 70V power amplifier outputs;
Wire Size: Terminals accept up to 14 AWG
  REMOTE (1) 6-pin 3.5mm detachable terminal block;
Provides (2) remote control inputs; enables independent power control of each channel via local jumpers or remote contact closures;
inputs may be safely paralleled for global control
  FUSE T6.3AH 250V Main fuse holder;
5x20 mm, 250V, 6.3AH, time-lag, high-rupture rated
  100-240V~50/60Hz (1) IEC C14 male chassis plugs, main power input;
Mates with removable power cord (included)
Controls & Indicators
  PWR (1) dual-color LED, green indicates ACTIVE state, yellow indicates STANDBY state
  INPUT 1 – 2, SIGNAL (2) green LEDs, indicate signal presence on each corresponding channel
  OUTPUT 1 – 2, CLIP (2) amber LEDs, indicate a clipping condition on each corresponding channel
  OUTPUT 1 – 2, FAULT (2) red LEDs; indicate over-temperature, over-current, over or under power supply voltage, or DC offset condition on each corresponding channel
  INPUT CH 1 – 2 LEVEL (rear) (2) Rotary input boost/attenuate adjustments w/center detent at nominal
  SPEAKER OUTPUT CH 1 – 2, 70V / 4/8Ω (rear) (2) 2-position slide switches, select the output configuration for each corresponding channel
  ON/REMOTE/OFF (rear) (1) 3-position slide switch; selects between all channels powered on, all channels powered off, or remote control of each individual channel
Power Requirements
  Main Power 100-240 Volts AC, 50/60 Hz
  Power Consumption 62 Watts @ 8 Ohms, all channels driven at 1/8th output power;
88 Watts @ 4 Ohms, all channels driven at 1/8th output power;
89 Watts @ 70V, all channels driven at 1/8th output power;
26 Watts, all channels idle;
<1 Watt in standby
  Temperature 41° to 104°F (5° to 40°C)
  Humidity 10% to 90% RH (non-condensing)
  Heat Dissipation 110 BTU/Hr @ 8 Ohms, all channels driven at 1/8th output power;
121 BTU/Hr @ 4 Ohms, all channels driven at 1/8th output power;
125 BTU/Hr @ 70V, all channels driven at 1/8th output power;
89 BTU/Hr, all channels idle;
<3.4 BTU/Hr in standby
  Chassis Metal with black finish, vented top and sides, convection cooled
  Front Panel Metal, black finish with polycarbonate label overlay
  Mounting Freestanding or 1U 19-inch rack-mountable (adhesive feet and rack ears included)
  Height 1.70 in (44 mm)
  Width 17.28 in (439 mm);
19.0 in (483 mm) with rack ears
  Depth 14.59 in (371 mm)
  15.6 lb (7.1 kg)

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

Nationwide Audiovisual Services - Design, Installation & Support - A Partner You Can Trust

Creation Networks offers audiovisual & video conferencing services for projects of all sizes - from a single meeting room to a nationwide deployment. You can count on us for your audiovisual technology system's design, configuration, programming, installation, and support. It is important that you get Top Quality products from the best manufacturers, and then purchase from a trusted partner who tests and installs what they sell, giving you the best value. Our goal at is to only represent the top products and test everything before recommending or selling our solutions.


Our AV experts have earned their professional certifications to design, build, and manage the best AV services for you. View Our Certifications

Product Selection

Choose from products and national brands to find the right technology for your needs. View Our Vendor Partners