Reviews Dual band Filter

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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eufy by Anker, RoboVac G30 Hybrid, Robot Vacuum with Smart Dynamic Navigation 2.0, 2-in-1 Vacuum and Mop, 2000 Pa Suction, Wi-Fi, Boundary Strips, Ideal for Pet Owners

  • - Set Boundary Strips: Exclude your kid’s play area or your pet’s bed. RoboVac uses specialized dual-Hall Sensors to detect the Boundary Strips you set, ensuring it only cleans the areas required..
  • - What You Get: RoboVac G30 Hybrid, Charging Base, AC Power Adapter, 2 Side Brushes, Additional Unibody Filter, Cleaning Tool, Water Tank, Washable Mopping Cloth, 5 Disposable Mopping Cloths, Waterproof Pad, 6.6 ft. Boundary Strip, 2 Adhesive Tapes, 5 Cable Ties, 4 Filter Elements, User Manual, Quick Start Guide, Welcome Guide, and Our Worry-Free 12-Month Warranty..
  • - Note: Make sure you are using a 2.4GHz router or a dual-band router that is configured to support a 2.4GHz frequency band. RoboVac doesn’t support 5GHz frequency band..
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Mirkit x Baofeng Radio UV-5R MK3X 5 Watt FCC Approved 2022 2100 mAh Li-ion Battery, Tri-Band Radio Mirkit Edition and Neck Strap Lanyard Mirkit Ham Radio Operator

  • Broad (Wide) / Narrowband (Narrow) Selectable.
  • Recommended Accessories: Pair UV-25X4 with the Nagoya TB-320A Antenna (and RB-50 Magnetic Mount) for easy installation. The PC04 FTDI Cable is recommended for easy computer programming.
  • Dual Watch monitoring VHF/UHF and 220Mhz: The 220 MHz band antenna lowpass filter is switched with a relay and the 2 meter lowpass filter and 70 cm highpass filters are switched with PIN diodes - resulting in a audible relay switch noise when monitoring 220MHz with VHF/UHF simultaneously. A relay that completely isolated the 220 MHz RF filter won't impact the RF performance of the 2 meter/70 cm bands. If monitoring multiple 220MHz or VHF/UHF simultaneously the relay is not heard or used..
  • Tribander Mobile Radio Kit Includes: BTECH UV-25X4, Speaker Mic, 6 foot DC Cable with Cigarette Plug Connector, Radio & Mic Brackets, Mounting Hardware, and User Guide.
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D-Link WiFi Router AC2600 EasyMesh Smart Internet Network Compatible with Alexa & Google Assistant, MU-MIMO Dual Band Gigabit Gaming Mesh (DIR-2640-US) (Renewed)

  • Fast wifi performance: Get up to 2500 square feet wireless coverage with AC2600 speed (Dual band up to 800 + 1733 Mbps). WiFi Band-Simultaneous Dual Band WiFi – Tx/Rx 4×4 (2.4GHz)+ 4×4 (5GHz).
  • Recommended for up to 45 devices: Reliably stream videos, play games, surf the internet, and connect smart home devices..
  • Wired Ethernet ports: plug in computers, game consoles, streaming players, and other nearby wired devices with 4 x 1 gigabit Ethernet ports..
  • Loaded with advanced technology: Designed with a 1.7GHz dual core processor, 4 amplified antennas, Beamforming, MU-MIMO, Dynamic QoS, Amazon Alexa Voice Controls, and more..
  • USB connections: Share a storage drive and printer with any connected device, and create a personal cloud storage to access from anywhere, using the 2 x 3.0 USB and 1 x eSATA ports..
  • Smart parental controls: The Nighthawk app lets you manage device internet access and filter websites..
  • Safe & secure: Supports WPA2 wireless security protocols. Includes Guest WiFi access, DoS, Firewall, VPN, and more..
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Titanium Satellite C Band LNBF C238 5g Interference Filter 3800 4200MHz Band Pass with Dual Output

  • 5G, 4G, RADAR, WiFi Interference Elimination Filter.
  • Two (Dual) Outputs - Independent Voltage Polarity Switching.
  • Dielectric Slab Included for Circular Polarity Reception.
  • Important Install Information: The Skew "0" Zero is aligned with the horizontal polarity.
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Travels

  • Complete Serato DJ System – DJ Controller with integrated DJ mixer for Serato DJ Pro (download included) featuring 2 decks of control and dual USB laptop connections for seamless handoffs.
  • Personalize your DJ Set - Six quick-launch FX with dual metal paddles.
  • Eight performance pads per deck to access cues, loops, rolls, slicer, samples and Serato’s Scratch Bank.
  • Touch and Feel Your DJ Mix - 7.2" Motorized Platters with Quick Release Acrylic Disks, turntable style start/stop and adjustable how/low torque motors for a traditional vinyl feel.
  • Mix with Confidence - Dedicated DJ Mixer complete with a 3-Band EQ, LP/HP Filter Control, channel faders and an ultra-light MAG FOUR Crossfader with customizable response.
  • Pro Connectivity - Two USB laptop connections and a switchable phono / line input.
  • Balanced main & booth XLR outputs and an RCA main out.
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Energy Travelling (Edit Cut)

  • Complete Serato DJ System – DJ Controller with integrated DJ mixer for Serato DJ Pro (download included) featuring 2 decks of control and dual USB laptop connections for seamless handoffs.
  • Personalize your DJ Set - Six quick-launch FX with dual metal paddles.
  • Eight performance pads per deck to access cues, loops, rolls, slicer, samples and Serato’s Scratch Bank.
  • Touch and Feel Your DJ Mix - 7.2" Motorized Platters with Quick Release Acrylic Disks, turntable style start/stop and adjustable high/low torque motors for a traditional vinyl feel.
  • Mix with Confidence - Dedicated DJ Mixer complete with a 3-Band EQ, LP/HP Filter Control, channel faders and an ultra-light MAG FOUR Crossfader with customizable response.
  • Pro Connectivity - Two USB laptop connections and a switchable phono / line input.
  • Balanced main & booth XLR outputs and an RCA main out.
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Quik Is The Name

  • Complete Serato DJ System – DJ Controller with integrated DJ mixer for Serato DJ Pro (download included) featuring 2 decks of control and dual USB laptop connections for seamless handoffs.
  • Personalize your DJ Set - Six quick-launch FX with dual metal paddles.
  • Eight performance pads per deck to access cues, loops, rolls, slicer, samples and Serato’s Scratch Bank.
  • Touch and Feel Your DJ Mix - 7.2" Motorized Platters with Quick Release Acrylic Disks, turntable style start/stop and adjustable high/low torque motors for a traditional vinyl feel.
  • Mix with Confidence - Dedicated DJ Mixer complete with a 3-Band EQ, LP/HP Filter Control, channel faders and an ultra-light MAG FOUR Crossfader with customizable response.
  • Pro Connectivity - Two USB laptop connections and a switchable phono / line input.
  • Balanced main & booth XLR outputs and an RCA main out.
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Grand DJ-Mix 2007

  • Complete Serato DJ System – DJ Controller with integrated DJ mixer for Serato DJ Pro (download included) featuring 2 decks of control and dual USB laptop connections for seamless handoffs.
  • Personalize your DJ Set - Six quick-launch FX with dual metal paddles.
  • Eight performance pads per deck to access cues, loops, rolls, slicer, samples and Serato’s Scratch Bank.
  • Touch and Feel Your DJ Mix - 7.2" Motorized Platters with Quick Release Acrylic Disks, turntable style start/stop and adjustable high/low torque motors for a traditional vinyl feel.
  • Mix with Confidence - Dedicated DJ Mixer complete with a 3-Band EQ, LP/HP Filter Control, channel faders and an ultra-light MAG FOUR Crossfader with customizable response.
  • Pro Connectivity - Two USB laptop connections and a switchable phono / line input.
  • Balanced main & booth XLR outputs and an RCA main out.
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BOSS Audio Systems AVA1210 7 Band Pre-Amp Car Equalizer with Gold-Plated Front Rear and Subwoofer Outputs

  • Front Adjustable EQ Band Frequencies: 125 Hz, 500 Hz, 3.5 kHz, 12 kHz.
  • Rear Adjustable EQ Bands Frequencies: 50 Hz, 600 Hz, 6.3 kHz.
  • Switchable Subwoofer Filter 32 Hz – 128 Hz, Frequency Response 10 Hz – 15 kHz.
  • Inputs: Dual 2 Channel Source. Outputs: Front, Rear & Sub. Fader Control.
  • Gain + / - 18 dB, Maximum Input Voltage 15 Volts, Maximum Output Voltage 8 Volts.
  • Signal to Noise Ratio 003e 110 dB, Channel Separation 20 dB, Total Harmonic Distortion 0.050.
  • Dimensions: Depth 4.6” x Width 7” x Height 1”.
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