The Architect Model P250 EQ is a high-power, 2-channel amplifier engineered with an emphasis on sound quality, plus key features for the custom integration channel. The P250 EQ only requires a 1U rack space yet delivers the performance and functionality of much larger solutions.
The foundation of the P250 EQ is high-current power amplifier design that delivers clarity and balance into any loudspeaker. Output power is 250 watts per channel into 4 and 2 ohm loads, and 180 watts into 8 ohms. The P250 EQ’s overbuilt power supply and advanced filter stage is mated to robust output transistors capable of both high-current demand and rock-solid stability across the required range of load impedances. The P250 EQ will extract every ounce of detail from all styles of music including the latest high-resolution digital content.
FEATURES
- 250 Watts Per Channel at 4/2 Ohms
- 180 Watts Per Channel at 8 Ohms
- 500 Watts at 8/4 Ohms Bridged
- High Current Design / 2 Ohm Stable
- LightDrive™ Anti-clipping Protection
- Digital, Analog, SDS Inputs
- Input Prioritization & Signal Sense Switching
- Loop Outputs (Digital and Analog)
- Selectable EQ Presets
- Shallow Mounting Depth (13.5”)
- Compact 1U Design
- Unparalleled Energy Efficiency
What’s in the box:
Architect Model P250 EQ, Power Cord, Manual, Warranty
SPECS
Inputs | |||||
Inputs | 1 Analog Stereo Main, 1 Digital Main (Coax / Toslink), Analog SDS | ||||
Analog Input Sensitivity | 1 Vrms for full output, level at maximum | ||||
Gain | 27 dB | ||||
Outputs | |||||
Amplifier Channels | 2 | ||||
Power Output | 180 W per channel at 8 Ω 250 W per channel at 4/2 Ω |
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Power Output (Bridged Mono at 8/4Ω) | 500 W | ||||
Minimum Speaker Load | 2 Ω | ||||
Performance | |||||
Frequency Response | ±0.25 dB, 20 Hz to 20 kHz, 8 Ω Load | ||||
Signal to Noise | >110 dB, A-weighted, ref Full Output | ||||
THD+N @ Rated Power | <1% @ 8 Ω per ch. <0.2% @ 4 Ω per ch. <0.07% @ 2 Ω per ch. |
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Crosstalk | >80dB @ 1 kHz | ||||
DAC Specs | 32 – 192 kHz sample rate, 16/24 bit depth | ||||
Control | |||||
Remote Power Trigger | +12 VDC | ||||
General | |||||
Power Consumption (Standby) | 1.5 W | ||||
Power Consumption (Idle / All Channels Off) | 18 W | ||||
Power Consumption (All Channels Active) | 24 W | ||||
Power Consumption (loud listening level) | 87 W | ||||
Power Consumption (maximum) | 591 W | ||||
BTU/Hour Heat Dissipation (Standby) | 5.1 | ||||
BTU/Hour Heat Dissipation (Idle / All Channels Off) | 61 | ||||
BTU/Hour Heat Dissipation (All Channels Active) | 82 | ||||
BTU/Hour Heat Dissipation (loud listening level) | 108 | ||||
BTU/Hour Heat Dissipation (maximum) | 268 | ||||
Protection | clipping, short circuit, thermal, ultrasonic, DC offset, stable into reactive or mismatched loads | ||||
Dimensions | |||||
Dimensions (with rack ears) | 19”W x 13.5”D x 1.75”H (2U) | ||||
Weight | 15 lbs |