Reviews Low impedance Output

JBL VMA1120 Commercial/Restaurant 70v Bluetooth Mixer/Amplifier+6 Wall Speakers

  • ...ercial/Restaurant 120W 70v Bluetooth Mixer/Amplifier, 5 Inputs. (3)2 RockvilIe WET-7020B 5.25" 70V Commercial Indoor/Outdoor Wall Speakers in Black. Features of VMA1120: JBI VMA1120 Commercial/Restaurant 120 Watt Bluetooth Mixer/Amplifier with 5 Inputs. 5-Input Mixer. Supports USB Drives and Bluetooth. 120W, 1-Output Amplifier. Euroblock, RCA, and 1/4" Inputs. Euroblock Outputs. Per-Channel Bass and Treble Controls. Voice-Activated Ducking.
  • Front-Panel Display and Controls. Configurable Output Routing. Includes Rack Mount Kit. Specifications: Output Power Per Channel: 120 Watts into 4 Ohms or 8 Ohms. Insertion Loss: 70 V and 100 V Outputs: 1 dB Max. Input Channels: 5. Output Channels: 1. Tone Control: Bass and Treble non-detented potentiometers on each channel Bass: 14 dB @ 50 Hz Treble: 14 dB @ 10 kHz. Bass: 14 dB @ 50 Hz. Treble: 14 dB @ 10 kHz.
  • Input Sensitivity: Mic Input: 5.5 mVrms Line Input: 1.3 Vrms RCA Input (Stereo In): 130 mVrms. Mic Input: 5.5 mVrms. Line Input: 1.3 Vrms. RCA Input (Stereo In): 130 mVrms. Frequency Response: Measured at 2.83 Vrms into rated load impedance at any output 4/8 Ohms Output: 20 Hz to 20 kHz, 2 dB 70 V/100 V Outputs: ....
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Livewire SPDI Passive Direct Box with Attenuation Pad

  • Livewire SPDI Passive Direct Box with Attenuation Pad.
  • The SPDI passive direct box from Live Wire Solutions features a 1/4" high impedance instrument input and output plus balanced and floating low-impedance XLR output that ignores +48V phantom power..
  • Variable attenuation provides maximum input flexibility, while Lift mode severs ground connection between the input and the XLR output..
  • GND mode leaves ground connection intact between input and XLR output..
  • 1/4" high impedance input and throughput Balanced XLR output.
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HiFi Headphone Amplifier Portable 3.5mm Stereo Earphone Audio Amplifier 200Mah Lithium Battery Mobile Phone

  • HIFI SOUNDThe HIFI sound make noise reduction and dynamic enhanced distortion, is perfect pure stereo effect and high definition music sound quality optimization..
  • MINI HIFI POWER AMPLIFIERThe mini HiFi power amplifier is delicate, small, and portable. The enhanced output can enjoy high definition and the high level sound effects at all times..
  • WIDE COMPATIBILITYThe stereo amplifier ia specially designed for mobile phones, can also be used for car audio, outdoor speakers, etc. The 3.5 mm AUX input and output, 95DB SNR and THD + N < 0.006%, not only can output louder voice, but also can output a clearer, more real stereo.
  • 200MAH LITHIUMThe headphone amplifier use rechargeable lithium battery, it adopts 200mah capacity rechargeable lithium battery that can work for a long time..
  • HIGH DEFINITION STEREO SOUNDYou can improve the sound quality of your smartphone so that you can enjoy high definition pure stereo sound without losing the truth.DescriptionDescription:.
  • Are you still worried about this? Every time you listen to a song on your cell phone, the sound is stiff, dry and cold. Low frequency reduction is insufficient, listening is weak, audio output has digital flavor bias. From now on, you won't be troubled by these problems any more. This sound amplifi....
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Shure A85F Transformer; Low Z, Female XLR to High Z 1/4-Inch Phone Plug

  • Low- to high-impedance microphone-matching transformer.
  • It has balanced female XLR and unbalanced high impedance male 1/4" phone plug connectors.
  • Used to connect a balanced low-impedance microphone output to an unbalanced high impedance input on a mixer or recorder..
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Alpine PDX-V9, 5-Channel Extreme Power Density Digital Amplifier w/Alpine RUX-KNOB.2 Remote Bass Level Control

  • MD 12000.1 – 0.5 ohm amplifier is developed with the highest technology and performance for automotive sound systems, in white color, to make your system more sophisticated, It is mono, with a single channel with a maximum power of 12.000 Watts RMS..
  • It is a FULL RANGE amplifier, playing all frequencies in the right measure for you, Operation class Class D, Number of Channels 01, Maximum power @ 12.6 VDC – 0.5 OHM: 12,000W RMS @ 12.6 VDC – 1 OHM: 7,200W RMS.
  • Input Sensitivity 220mV, Signal to Noise Ratio >95dB, Frequency Response 10 Hz ~5 kHz (-3dB), Crossover high pass (HPF) 10 Hz ~90 Hz (-12dB/8th) Variable, Crossover low pass (LPF) 90 Hz ~5 kHz (-12dB/8th) Variable, Bass Boost Freq.: 35 Hz ~55 Hz.
  • Boost: 0 ~10dB, Efficiency 79%, Input Impedance 15K ohms, Output Impedance 0,5 ohm, Protection system Output Short circuit, Output Short circuit in relation to the GND, Low Impedance Protection / High or Low voltage Protection / Thermal protection.
  • Maximum Power Supply Voltage 16VDC, Consumption at rest 3.6A, Maximum music consumption 602.5A, Maximum consumption in sinusoidal signal 1,205A, Dimensions (H x W x D) 8.976 x 2.755 x 21.653 inches (228 x 70 x 550mm), Weight 17.526 lbs (7.95 kg).
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Rockville REQ215 Dual 15 Band 1/3 Octave Graphic Equalizer with Sub-Output

  • The Rockville REQ215 is a Dual Channel 30 Band (15 bands per channel) rack mountable EQ. Dual channel (15 bands per channel). Switchable 12 Band or 6dB boost/cut range..
  • 80Hz 24dB low cut filter. 2/3 octave filter sets. 25 Hz to 16 kHz effective equalization range. Constant Q filters. Output level LEDs (-12 to +17 dB). Low cut filter switch with status LED..
  • XLR inputs and outputs for balanced operation. Bypass switch with status LED. Balanced XLR input/output. Subwoofer out. Subwoofer X-Over Freq ( 30Hz - 200Hz ) selecting..
  • Connectors : XLR balanced inputs and outputs. Ground lift switch. Frequency Centers : 31.5 Hz, 40 Hz, 63 Hz, 100 Hz, 160 Hz, 250 Hz, 400 Hz, 500Hz, 630 Hz, 800 Hz, 1 kHz, 2 kHz, 4 kHz, 8 kHz, 16 kHz..
  • Input Impedance : 20k ohms. Output Impedance : 1.5k ohms. Maximum Output Level : 11 VAC. Level Control : +/- 12 dB. Signal to Noise : 90 dB. Distortion : 0.03%. Power : 120 Volt..
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Rockville REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer+3 Way Mono Crossover

  • Package Includes: (1) RockvilIe REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer With Sub-Output. (1) RockvilIe RX230 2 Way Stereo / 3 Way Mono Crossover with XLR Input and Output. Features: RockvilIe REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer With Sub-Output. Dual channel (31 bands per channel). Variable stage low and high cut filters. 1/3 octave filter sets (ISO centers). 20 Hz to 20 kHz effective equalization range. Constant Q filters. Selectable 6dB or 12dB cut or boost range.
  • Output level LEDs (-10 to +17 dB). Bypass switch with status LED. Ground lift switch. Balanced XLR input/output. Subwoofer out. Channels: 2 (stereo). Connectors: XLR balanced inputs and outputs. Bands: 31 per channel. Frequency Centers: 20 Hz, 25 Hz, 31.5 Hz, 40 Hz, 50 Hz, 63 Hz, 80 Hz, 100 Hz, 125 Hz, 160 Hz, 200 Hz, 250 Hz, 315 Hz, 400 Hz, 500 Hz, 630 Hz, 800 Hz, 1 kHz, 1.25 kHz, 1.5 kHz, 2 kHz, 2.5 kHz, 3.15 kHz, 4 kHz, 5 kHz, 6.3 kHz, 8 kHz, 10 kHz, 12.5 kHz, 16 kHz, 20 kHz.
  • Control Range: Selectable +/-12dB 0r +/-6dB. Input Impedance: 50k ohms. Output Impedance: 600 ohms. Maximum Output Level: +21dB. Level Control: +/- 10 dB. Signal to Noise: >93 dB. Distortion: 0.005%. Roll-off filters: 18dB/octave, Butterworth. Power Consumption: 15 watts. Weight Unpacked: 7....
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Focusrite Clarett+ 2Pre 18-in / 20-Out USB Audio Interface

  • ...aling a 4dB boost in the high frequencies..
  • New and improved A-D and D-A converters - Capture more accurate recordings wherever you are, with extremely high-performance, independent A-D and D-A converters that deliver extremely low noise, low distortion and high dynamic range..
  • Powerful and transparent headphone output - Create your best mixes and recordings, and inspire amazing performances with an improved headphone output that provides a flat frequency response at all output levels with any type of headphones. Easy-to-use and feature-packed software for PC, Mac and iOS devices gives you complete control over all aspects of Clarett+..
  • JFET instrument inputs - Dedicated, ultra-high-impedance JFET instrument inputs, with extremely wide audio bandwidth, mimic guitar amp inputs to preserve the natural tone of guitars and capture their true character. Get studio-grade results with the included bundle of recording software, mixing plug-ins and virtual instruments..
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Sugar & Spice (2001)

  • STREAMLINED ESSENTIALS: We teamed up with THX to build a leaner version of our beloved 789 amplifier. With THX AAA technology, three gain stages, and a new preamp output, the Drop + THX AAA ONE has all the essentials, and nothing extra..
  • STREAMLINED AMPLIFICATION, ULTRA-LOW DISTORTION: Designed for entry-level listeners and enthusiasts in search of a refined feature set, a single-ended output and an all-new preamp output, which is perfect for connecting to powered speakers..
  • THX AAA TECHNOLOGY — THX’s legendary AAA technology delivers detailed amplification with next to no distortion, as well as three gain stages to drive headphones at all impedance levels. With everything you need and nothing more, you could say it’s the ONE..
  • CAREFULLY CALIBRATED GAIN: Select from three carefully calibrated gain stages to drive sensitive IEMs, high-impedance dynamic headphones, and everything in between. The Drop + THX AAA ONE transmits audio in its purest possible form to any pair of headphones..
  • PREAMP OUTPUT: Switch to an all-new preamp output and pair the Drop + THX AAA ONE with powered speakers or a power amp for crystal-clear preamplification..
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Rockville REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer with Sub-Output, Grey

  • Rockville REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer With Sub-Output. Dual channel (31 bands per channel). Variable stage low and high cut filters..
  • 1/3 octave filter sets (ISO centers). 20 Hz to 20 kHz effective equalization range. Constant Q filters. Selectable 6dB or 12dB cut or boost range. Output level LEDs (-10 to +17 dB)..
  • Bypass switch with status LED. Balanced XLR input/output. Subwoofer out. Channels: 2 (stereo). Connectors: XLR balanced inputs and outputs. Bands: 31 per channel..
  • Frequency Centers: 20 Hz, 25 Hz, 31.5 Hz, 40 Hz, 50 Hz, 63 Hz, 80 Hz, 100 Hz, 125 Hz, 160 Hz, 200 Hz, 250 Hz, 315 Hz, 400 Hz, 500 Hz, 630 Hz, 800 Hz, 1 kHz, 1.25 kHz, 1.5 kHz, 2 kHz, 2.5 kHz.
  • Control Range: Selectable +/-12dB 0r +/-6dB. Input Impedance: 50k ohms. Output Impedance: 600 ohms. Maximum Output Level: +21dBLevel Control: +/- 10 dB. Signal to Noise: 003e93 dB. Distortion: 0.005%..
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American Bass Black 3 Way Electronic Crossover w/Remote Bass Knob ABX 3.1A

  • This Listing Includes: (1) Crossover (1) Bass Knob.
  • Supply Voltage: 11-15V DC - Input Current: 0.3A Max - Distortion: 0.01% THD.
  • Frequency Response: 10Hz- 50KHz - 3dB - S/N Ratio (A Weighted): More than 95dB - Separation: 60dB.
  • Front High-Pass (x1): 35-400Hz - Front High-Pass (x20): 700-8KHz - Rear High-Pass (x1): 35-400Hz - Sub Low-Pass: 45-250Hz.
  • Input Impedance: More Than 10K Ohms - Output Impedance: Less Than 1K Ohms - Output voltage Level: 8 Volts Max.
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Hosa DIB-443 1/4\ TS to XLR3M Sidekick Passive DI Box

  • Use the Sidekick to “go direct” for a pure, clean, noise-free tone that is perfect for digital signal Processing (DSP) or throw the INST/line switch to line position to allow your amp to drive the line for a natural, overdriven tone.
  • The Sidekick passive DI box by hosa technology makes it easy to connect your guitar, bass, or keyboard directly to a mixing console.
  • Any Electronic musical instrument with a mono phone output.
  • Passive Direct Box For Guitar And Bass High-Quality Isolation Transformer To Change High Impedance.
  • Into A Low Impedance Output For Sending Long Distances Via Balanced Microphone Cable Or Stage.
  • Snake Imparts A Slight Gain To The Signal Hi-Z Output For Sending To On-Stage Amp Ground Lift.
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Rockville BLUAMP 150 Home Stereo Bluetooth Amplifier Receiver Optical/Phono/RCA

  • ... 2 watts RMS and 300 x 2 watts peak. 8 Ohms: 40 x 2 watts RMS and 160 x 2 watts peak. Plays Bluetooth/USB/SD. RCA aux input. Phono RCA input for turntables. Optical input. (2) 1/4" Mic inputs for Karaoke with Echo control and mic volume control..
  • (2) sets of RCA Audio Outputs to connect to a subwoofer or another amplifier. Built in Bluetooth 5.0 with 33 foot range. 2 sets of binding post speaker output terminals. Bass/Treble/Balance/Mic Volume/Mic Echo and Master Volume controls..
  • Built-in Cooling Fan. Built-in Pre-Amplifier with low distortion. Class D circuit with great sound quality. Solid metal construction with brushed aluminum front panel. Multi function volume knob . LCD Display / Touch Buttons. Frequency Response (±3dB): 50 Hz- 20 KHz..
  • AUX Input Impedance: 10k Ohms. AUX Input Sensitivity: 300mV. Phono input impedance: 47K. Phono input sensitivity: 20mV. Output Impedance: 4-8 ohm. Total Harmonic Distortion(THD): ≤0.5%. Signal-to-Noise Ratio(S/N): ≥78dBA. USB: Supports WAV/MP3/WMA. 110-220V.
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