Nady PMX-420 4-Channel/2-Bus Powered Console Mixer The box has been opened to verify contents. Key Features 2 Mono and 2 Stereo Channels XLR and 1/4" Inputs 1/4" and RCA Outputs Fan-Cooled Amplifier Main Mix and Group Submix Busses 32-bit DSP Effects Aux Send and Return 3-Band EQ 5-Segment LED Meters Selectable Operating Voltage Nady PMX-420 Overview he PMX-420 from Nady is a professional-quality powered console mixer that provides high-quality audio for a variety of applications. The mixer has 2 mono channels with XLR mic and 1/4" line inputs. It also has 2 stereo channels, each with an A/B input selector switch. The mixer has a fan-cooled bipolar amplifier to provide strong, clear audio with low distortion. The mixer offers stereo L/R main mix and G1-2 group submix busses, with 4 master faders for precise control. A built-in 32-bit DSP effects processors simulates plate, gate, room, hall, and stadium reverbs to add depth and richness to your sound for live or recorded audio. Other features include channel trim controls, 3-band EQ, channel G1-2 assign and PFL buttons, EFF send controls, and pan and volume controls. There are aux send and return jacks with level controls, and a pair of 5-segment LED bar graph meters with an L-R/G1-2/EFF and PFL selector, and a peak indicator. The mixer offers a variety of outputs, including preamp 1/4" and RCA stereo outputs, RCA and 1/4" G1-2 outputs, main L/R 1/4" speaker outputs, and a stereo headphone jack with an L-R/G1-2/PFL selector and its own volume control. The mixer has an internal shielded power supply that can be switched between 115/230VAC operation for international use. 2 mono channels with XLR mic and 1/4" line inputs 2 stereo channels, each with an A/B input selector switch Fan-cooled bipolar amplifier provides strong, clear audio with low distortion, with 2 x 200W RMS at 4 ohms when both channels are driven Stereo L/R main mix and G1-2 group submix busses, with 4 master faders for precise control A built-in 32-bit DSP effects processors simulates plate, gate, room, hall, and stadium reverbs to add depth and richness to your sound for live or recorded audio Channel trim controls, 3-band EQ, channel G1-2 assign and PFL buttons, EFF send controls, and pan and volume controls Aux send and return jacks with level controls A pair of 5-segment LED bar graph meters with an L-R/G1-2/EFF and PFL selector, and a peak indicator provide quick visual monitoring Outputs include preamp 1/4" and RCA stereo outputs, RCA and 1/4" G1-2 outputs, main L/R 1/4" speaker outputs, and a stereo headphone jack with an L-R/G1-2/PFL selector and its own volume control The internal shielded power supply can be switched between 115/230VAC operation for international use Nady PMX-420 Specs Frequency Response Master Output: 20Hz - 25kHz ±3dB Power Output: 20Hz - 22kHz ±3dB Power Output 150W RMS/Channel @ 8 Ohms 250W RMS/Channel @ 4 Ohms Input Impedance XLR 1-2: 10 kOhms 1/4" 1-2: 5 kOhms 1/4" 3-4 Mono: 4 kOhms 1/4" & RCA 3-6 Stereo: 8 kOhms 1/4" Effects Return: 22 kOhms 1/4" Sub Insert Returns: 7 kOhms 1/4" Main Insert Returns: 5 kOhms Input Sensitivity XLR 1-2: -60dBm/0.7mV 1/4" 1-2: -54dBm/1.4mV 1/4" 3-4 Mono: -32dBm/20mV 1/4" & RCA 3-6 Stereo: -32dBm/20mV 1/4" Effects Return: -27dBm/33mV 1/4" Sub Insert Returns: -10dBm/240mV 1/4" Main Insert Returns: 0dBm/0.775mV Maximum Input Level XLR 1-2: 0dBm/0.775V 1/4" 1-2: +4dBm/1.2V 1/4" 3-4 Mono: +2dBm/1V 1/4" & RCA 3-6 Stereo: +2dBm/1V 1/4" Effects Return: +2dBm/1V 1/4" Sub Insert Returns: +5dBm/1.4V 1/4" Main Insert Returns: +5dBm/1.4V Output Impedance 1/4" Effects Send: 1.5 kOhms 1/4" Submix Insert Send: 150 Ohms 1/4" Submix 1-2: 150 Ohms 1/4" Main L/R Insert Send: 150 Ohms 1/4" Main L/R: 200 Ohms 1/4" Record L/R: 150 Ohms 1/4" Low Pass L/R: 150 Ohms 1/4" Headphone: 32 Ohms Output Level 1/4" Effects Send: +16dBm/5V 1/4" Submix Insert Send: +10dBm/2.4V 1/4" Submix 1-2: +12Bm/3V 1/4" Main L/R Insert Send: +12Bm/3V 1/4" Main L/R: +16dBm/5V 1/4" Record L/R: +12Bm/3V 1/4" Low Pass L/R: +12Bm/3V 1/4" Headphone: 2 x 20mW Connectors 2 x XLR Mic Inputs 2 x Mono 1/4" Mic Inputs 2 x 1/4" Stereo Line Inputs (2 Jacks Each) 2 x RCA Stereo Line Inputs (2 Jacks Each) 1 x 1/4" Effects Send 1 x 1/4" Effects Return 2 x 1/4" Stereo Sub Outputs (2 Jacks Each) 1 x 1/4" Stereo Headphone Jack 1 x 1/4" Main Output (2 Jacks, L/R) 2 x 1/4" Main Send/Return Inserts (L/R) 1 x 1/4" Stereo Low-Pass Output (2 Jacks, L/R) 1 x 1/4" Stereo Record Output (2 Jacks, L/R) 1 x 1/4" Speaker Output (2 Jacks, L/R) 1 x AC Power Input Total Harmonic Distortion (THD) Master Output: 0.08% Power Output: 0.07% Signal to Noise Ratio Master Output: -80dB Power Output: -74dB Noise Floor Master Output: 550µV Power Output: 6.2mV DSP 32-bit DSP Processor EQ Section High, Mid, and Low ±15dB @ 12kHz, 1kHz, and 100Hz Delay 6 Presets, 20-350mS Gain Master Output: 60dB Power Output: 94dB VU Meter 2 x 5-Segment LED with Peak Protection Fan Cooling, Short Circuit, DC Protection Circuits, Clip LED Indicators, Power On/Off Relays Power Requirements 115/230VAC, 50/60Hz, Selectable Fuse 5x20mm Glass Tube F.B. 5A 250V @ 115VAC 2.5A 250V @ 230VAC Dimensions 4.5 x 11.4 x 12.3" (114 x 290 x 312mm) Weight 18.8 lbs (8.5kg)
