Reviews High Frequency Board

RockvilIe APM6C 6.5' 2-Way 350W Active/Powered USB Studio Monitor Speakers Pair

  • Rockville APM5W 5.25" 2-Way 250 Watt Powered USB Studio Monitor Speakers in White ( Pair). 125 Watt RMS. Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers..
  • The enclosure is 0.5" thick while the front board of it is a full 1" thickness to give you the ultimate best sound quality! Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board.
  • Full Range Class "D" Amplifier Circuitry with Auto-Switching Power Supply. LED Power on Indicator on Rear Panel. Ferro Fluid Enhanced 3/4" Neodymium Silk Dome Tweeter With Metal Grill Protection. Tweeter has 3/4" voice coil diameter.
  • 110 Volt compatible with SMPS technology. Every Speaker in Production Undergoes a Computer Generated Sound Check Test to Ensure it Upholds to our Specifications and Standards. We use a "6Sigma" style Quality Assurance of Each Product.
  • Transducer Production Line to Make the SPL Performance Stable. One Complete Pair with Mater / Salve Output Connection with Included Noise Rejection Cabling.
  • Inputs / Outputs / Controls: Volume control. Bass/Treble Control -4dB to 4dB (allows you to adjust high and low frequency independently). 1/4" and XLR combo input jac....
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Rockville Rock Shaker 10\ Inch Black 600w Powered Home Theater Subwoofer Sub

  • ...istortion-Free Playback Even at Max Volume Listening! Very Clean Sound!, Enclosure is filled with fire resistant poly cotton, Detachable foam grill.
  • Inputs / Outputs / Controls: RCA line input, RCA line output, Speaker High level inputs, Speaker High level outputs, Volume control, Phase switch (0°-180°), Crossover Frequency control, Power switch, Standard IEC power cable included.
  • Specifications: Amplifier: Class D, Woofer Impedance: 4 Ohm, Signal to noise ratio: 85 dB (Maximum output with THD+1003c1%, A-weight), THD: 1%, INPUT sensitivity: 88dB +/- 2dB, Frequency Response: 20 Hz - 200 Hz, 600 Watts peak output, 300 Watts RMS output, Voltage: 110-240V, Product Dimensions in Inches: (W*H*D): 12.6'' x 15.5'' x 16.5'', Shipping Dimensions in Inches: (W*H*D): 15.7" x 19.7'' x 18.5'', Unit Weight: 20 LBS, Shipping Weight: 24.5 LBS, Color: Black.
  • Rear side of the subwoofer: Subwoofer (LINE) Jack in, Subwoofer (LINE) Jack out, Volume Control, Phase switch (0° - 180°), Frequency control, Power switch, Speaker high level in, Speaker high level out??.
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Rockville APM5B 5.25' 2-Way 250W Active/Powered USB Studio Monitor Speakers Pair

  • Rockville APM5B 5.25" 2-Way 250 Watt Powered USB Studio Monitor Speakers in Black (Pair). 125 Watt RMS. Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers..
  • The enclosure is 0.5" thick while the front board of it is a full 1" thickness to give you the ultimate best sound quality! Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board.
  • Full Range Class "D" Amplifier Circuitry with Auto-Switching Power Supply. LED Power on Indicator on Rear Panel. Ferro Fluid Enhanced 3/4" Neodymium Silk Dome Tweeter With Metal Grill Protection. Tweeter has 3/4" voice coil diameter.
  • 110 Volt compatible with SMPS technology. Every Speaker in Production Undergoes a Computer Generated Sound Check Test to Ensure it Upholds to our Specifications and Standards. We use a "6Sigma" style Quality Assurance of Each Product.
  • Transducer Production Line to Make the SPL Performance Stable. One Complete Pair with Mater / Salve Output Connection with Included Noise Rejection Cabling.
  • Inputs / Outputs / Controls: Volume control. Bass/Treble Control -4dB to 4dB (allows you to adjust high and low frequency independently). 1/4" and XLR combo input ja....
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Rockville Rock Shaker 10\\\ Inch Wood 600w Powered Home Theater Subwoofer Sub, Rock Shaker 10 Wood

  • ...istortion-Free Playback Even at Max Volume Listening! Very Clean Sound!, Enclosure is filled with fire resistant poly cotton, Detachable foam grill.
  • Inputs / Outputs / Controls: RCA line input, RCA line output, Speaker High level inputs, Speaker High level outputs, Volume control, Phase switch (0°-180°), Crossover Frequency control, Power switch, Standard IEC power cable included.
  • Specifications: Amplifier: Class D, Woofer Impedance: 4 Ohm, Signal to noise ratio: 85 dB (Maximum output with THD+1003c1%, A-weight), THD: 1%, INPUT sensitivity: 88dB +/- 2dB, Frequency Response: 20 Hz - 200 Hz, 600 Watts peak output, 300 Watts RMS output, Voltage: 110-240V, Product Dimensions in Inches: (WxHxD): 12.6'' x 15.5'' x 16.5'', Shipping Dimensions in Inches: (WxHxD): 15.7" x 19.7'' x 18.5'', Unit Weight: 20 LBS, Shipping Weight: 24.5 LBS, Color: Classic Wood.
  • Rear side of the subwoofer: Subwoofer (LINE) Jack in, Subwoofer (LINE) Jack out, Volume Control, Phase switch (0° - 180°), Frequency control, Power switch, Speaker high level in, Speaker high level out.
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Dasiter OCL Amplifier Board Kit Dual 100W High Power Two-Channel Pure Final Stage DIY Audio Stereo Amplifier Module Parts

  • Circuit Board Size: Glass Fiber Board 22.4cm*7cm, Working Voltage: Double AC 12V.
  • Fully Separated Components, Four High-power Triodes, Two Stereo Channels, Each Channel can Reach to 100W..
  • The Power Amplifier Circuit of Household Power Amplifier and Active Speaker has a Good Effect..
  • This Power Amplifier Uses a Typical OCL Circuit, Which Has the Advantages of High Stability, Wide Frequency Response Range, Good Fidelity, etc. This Circuit is Often Used in High-Fidelity Sound Reproduction Equipment..
  • This OCL Stereo Amplifier is Suitable for the Assembly and Uuse of Electronic Enthusiasts and Audiophiles..
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Pair Rockville APM8C 8' 2-Way 500 Watt Powered USB Studio Monitor Speakers+Pads

  • ...ville RRS263M High Density Foam Studio Monitor Isolation Pads 10.35" x 13" with 3 Angle Adjustments. Features: Rockville APM8C 8" 2-Way 500 Watt Active Pair of USB Studio Monitor Speakers in Classic Wood Finish (Pair). RMS 250 Watt. Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers.
  • Enclosure is made of top quality MDF wood. Our enclosure is not particle board, it is true high-grade MDF! The enclosure is 0.5 thick while the front board of it is a full 1 thickness to give you the ultimate best sound quality!. Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board. We use baking paint made for wood surface. It lasts long and is the best paint for speakers!.
  • Beautiful finish is matte with a slight shine to it. Our designers spent a lot of time on the color to make it beautiful and elegant looking to improve the appearance of your studio or room. The enclosure is built with the perfect amount of air space to maximize sound quality for a studio. The port is built to the perfect spec to enhance the sound. Full Range Class D Amplifier Circuitry with Auto-Switching Power Supply. LED Power on Indicator on Rear Panel.
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ASUS ROG Strix G10DK Gaming Desktop Computer | AMD 8-Core Ryzen 7 5800X (>i7-11700F) | 16GB DDR4 512GB SSD + 1TB HDD | NVIDIA Geforce RTX 3060 12GB Graphic | Aura SYNC Win11Pro Grey + HDMI Cable

  • 【Powerful Storage】: 16GB DDR4 SDRAM Memory, 512GB Solid State Drive, 1TB Hard Disk Drive.
  • 【ASUS ROG Strix G10DK Desktop Ryzen 7】: AMD 8-Core Ryzen 7 5800X | Base Frequency 3.8GHz, Max Boost Frequency Up to 4.7GHz, 32MB L3 Cache, 16 Threads.
  • 【Strong Graphics】: NVIDIA GeForce RTX 3060 12GB Dedicated.
  • 【External Ports and Slots】: 8 x USB-A 3.2, 1 x HDMI 1.4, 1 x DVI-D (on board), 1 x VGA (on board), 1 x PS/2, 1 x RJ45 Ethernet, 3 x Audio jacks (Rear), 1 x 3.5mm Audio Jack (Front).
  • 【Operating System】: Windows 11 Professional, AURA SYNC, High-fidelity 7.1-channel Virtual Surround-sound, Bluetooth 5.0, 105W Air Cooler, Wired Keyboard and Mouse, Accessory Including a HDMI Cable.
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Pair Rockville APM8B 8' 2-Way 500 Watt Powered USB Studio Monitor Speakers+Pads

  • ...th 3 Angle Adjustments. Features: Rockville APM8 8" 2-Way 500 Watt Active USB Studio Monitor Speakers in Black (Pair). Peak Watts: 500 Watt Per Pair (250 Watts Per Speaker). RMS Watts: 250 Watt Watts Per PAid (125 Watts Per Speaker). Two-Way Active Studio Monitor Speaker System.
  • Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers. Enclosure is made of top quality MDF wood. Our enclosure is not particle board, it is true high-grade MDF! The enclosure is 0.5 thick while the front board of it is a full 1 thickness to give you the ultimate best sound quality!. Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board.
  • We use baking paint made for wood surface. It lasts long and is the best paint for speakers!. Beautiful finish is matte with a slight shine to it. Our designers spent a lot of time on the color to make it beautiful and elegant looking to improve the appearance of your studio or room. The enclosure is built with the perfect amount of air space to maximize sound quality for a studio. The port is built to the perfect spec to enhance the sound.
  • Full Range Class D Amplifier Circuitry with Auto-Switching Power Supply. LED Power on Indicator on Rear Panel. ....
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(2) Rockville APM8B 8' Powered Studio Monitors+Active 10' Subwoofer+Foam Pads

  • ...th 3 Angle Adjustments. Features: Rockville APM8 8" 2-Way 500 Watt Active USB Studio Monitor Speakers in Black (Pair). Peak Watts: 500 Watt Per Pair (250 Watts Per Speaker). RMS Watts: 250 Watt Watts Per PAid (125 Watts Per Speaker).
  • Two-Way Active Studio Monitor Speaker System. Quad Amp Design: Each Driver Features Frequency Specific Independent Amplifiers. Enclosure is made of top quality MDF wood. Our enclosure is not particle board, it is true high-grade MDF! The enclosure is 0.5 thick while the front board of it is a full 1 thickness to give you the ultimate best sound quality!. Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board.
  • We use baking paint made for wood surface. It lasts long and is the best paint for speakers!. Beautiful finish is matte with a slight shine to it. Our designers spent a lot of time on the color to make it beautiful and elegant looking to improve the appearance of your studio or room. The enclosure is built with the perfect amount of air space to maximize sound quality for a studio. The port is built to the perfect spec to enhance the sound.
  • Full Range Class D Amplifier Circuitry with Auto-Switching Power Supply. LED Power on Indicator on Rear Panel. ....
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