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Product description

Dynasty ProAudio PX1 Multi-Source Stereo Preamplifier

The Dynasty ProAudio PX1 is a high performance stereo preamplifier delivers excellent sound quality that works with a power amp to run a pair of high-quality full range speakers, or a pair of powered loudspeakers, or utilize the built-in active crossover to add a powered subwoofer. It lets you control your analog/digital sources, including microphone, CD player, TV, vinyl turntable with a moving magnet cartridge, and even a tape deck. Simply connect those sources and more using the RCA and S/PDIF inputs on the back panel — or the front-panel 1/4″ mic input — then use the RCA output to connect to your amplifier. The front-panel controls let you select your source, adjust bass, mid, treble, volume, and mic levels and more.

PX1 Application Diagram

Features

Optimized low-noise circuitry and 3-band EQ provide exceptional audio clarity, with a wide frequency response and zero distortion for a superior listening experience, plus a low-cut crossover to optimize sound when using a subwoofer.The PX1 offering plenty of flexibility for connecting multiple devices. It features 4 RCA line inputs for any audio device, a RCA Phono input with RIAA preamp and ground terminal for turntables,1 S/PDIF (Optical) Input for connecting your TV or other digital audio device, and Plus, a front-panel 1/4” phone jack supports microphone input with a low-noise mic preamp for crystal-clear sound. Also comes with the 1/4” phone jack stereo headphone output.4 Outputs (Full Range Stereo, X-Over, Sub Mono, Stereo Headphone)Low-noise microphone preamp ensures crystal-clear sound from the front-panel mic/line input, ideal for professional audio setups.1U rack-mountable design with removable feet can be used in a rack, on a table, or on a shelf, making it a flexible addition to any audio system.Take full control of your Hi-Fi home audio sound with the Dynasty ProAudio PX1 preamplifier, designed to bring premium quality and extensive connectivity to your audio setup. This high-performance preamp features circuitry optimized for pristine sound reproduction, with a wide frequency response, zero distortion, and an ultra-low noise floor.The PX1 comes with the Texas Instruments PCM5101A is a stereo audio digital-to-analog converter (DAC) with features designed for high-quality audio applications.

Specifications

Input Sensitivity/Impedance • Mic – 0.5V/600 Ohms • Phono – 3mV/47k Ohms • Tape,Tuner, CD/DVD, Aux – 150mV/47k Ohms • S/PDIF (Optical) – 75R

Line Level Outputs • Main output Gain :+12dBV • Maximum output level: +20dBu（8.5Vrms） • Frequency response:

Main output +Loudness 20Hz +5dB. 20 kHz – 2.5 dB. REC_OUTPUT 20Hz – 50 kHz +/-1.5 dB. • THD+noise: < 0.006%

• S/N ratio: > 100 dB. ( A-weighted) • Crosstalk: < -75 dB.

Phono Level Output • Frequency response (MM): REC_OUTPUT 20 Hz to 20 kHz; ref standard RIAA curve. • THD+noise: < 0.05%

• Gain (ref unity gain on main outputs at 1 kHz): 46 dB (MM) • Load impedance: 47 kOhms (Moving Magnet)

Headphone Output • Frequency response: +Loudness 20Hz +5dB. 20 kHz – 2.5 dB. • THD+noise: < 0.05% • THD 1% Power Output:

16.5 Ohms: 38 mW (0.8V) / 33 Ohms: 77 mW (1.6V) / 150 Ohms: 220 mW (5.8V) 300 Ohms: 180 mW (7.4V) /600 Ohms: 120 mW (8.5V)

Power Requirements – AC 120V 60Hz / 220V 50Hz

Dimensions – 18.9″ x 2.36″ x 8.25”

✅Optimized low-noise circuitry and 3-band EQ provide exceptional audio clarity, with a wide frequency response and zero distortion for a superior listening experience, plus a low-cut crossover to optimize sound when using a subwoofer.
✅The PX1 offering plenty of flexibility for connecting multiple devices. It features 4 RCA line inputs for any audio device, a RCA Phono input with RIAA preamp and ground terminal for turntables, and 1 S/PDIF (Optical) Input for connecting your TV or other digital audio device. Plus, a front-panel 1/4” phone jack supports microphone input with a low-noise mic preamp for crystal-clear sound. Also comes with the 1/4” phone jack stereo headphone output.
✅4 Outputs (Full Range Stereo, X-Over, Sub Mono, Stereo Headphone)
✅Low-noise microphone preamp ensures crystal-clear sound from the front-panel mic/line input, ideal for professional audio setups.
✅1U rack-mountable design with removable feet can be used in a rack, on a table, or on a shelf, making it a flexible addition to any audio system.
✅Take full control of your Hi-Fi home audio sound with the Dynasty ProAudio PX1 preamplifier, designed to bring premium quality and extensive connectivity to your audio setup. This high-performance preamp features circuitry optimized for pristine sound reproduction, with a wide frequency response, zero distortion, and an ultra-low noise floor.