Reviews Fiber Frequency

Broadband Pre-tensioning T-Piece Bias Tee High Frequency Inductance Amplifier Module for Optical Modulation Drive

  • 【Isolating capacitance】: isolating dc to prevent dc voltage from leaking to subsequent circuits or test instruments.
  • 【Firmly Structure】 consists of high frequency inductors and capacitors with ultra-broadband, near idealization and no resonant point..
  • 【Application】: Broadband amplifier, optical fiber communication, optical modulation drive, other test and measurement applications.
  • 【High frequency inductance】: isolate ac information to prevent high frequency signals from leaking into the power supply system..
  • 【Size】Working frequency: 10MHZ-6GHz--Insertion loss 003c 1.2 dB--Operating Voltage: DC1-50V--Normal working current: 003c 0.5A.
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Martin Logan - ElectroMotion ESL - Hybrid Electrostatic - Each - Black

  • High frequency transducer: XStat CLS electrostatic transducer.
  • Low frequency driver : 8" high excursion, high-rigidity doped fiber cone with extended throw drive assembly, non-resonance asymmetrical chamber format.
  • MicroPerf panel is housed within a radical aluminum and composite AirFrame.
  • Proprietary Vojtko topology filter utilizing custom air core coil and low DCR steel laminate inductors, polyester film capacitors in series, and low DF electrolytic capacitors in parallel.
  • Recommended amplifier power: 20-300 watts per channel, Crossover frequency: 500 Hz.
  • Convenient push-style speaker terminals for bare wires, pins, or bananas, Sturdy, 1/4-20 ETC spikes.
  • Frequency response: 42 - 22,000 Hz ±3 dB, Dispersion: 30-degrees x 34" line source, Sensitivity: 91 dB/2.83 volts/meter.
  • Nominal Impedance: 6 Ohms, 1.6 @ 20 kHz, compatible with 4, 6, or 8 ohm rated amplifiers.
  • Weight: 35.5 lbs. each, Dimensions: 52.1" high, 9" wide, 16.3" deep.
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Samson Resolv SE5 2-Way Active Studio Monitor (Single)

  • Offers a redesign from the classic Resolv A-Series monitor, with more accurate sound reproduction and a stylish new look.
  • 5" woven carbon fiber woofer provides tight and controlled low frequency response and its 1.25" soft dome tweeter gives the high frequencies a true, natural sound without unwanted resonance.
  • 50Hz-27kHz frequency response with Active crossover with multi-pole design for linear response.
  • 4-position high frequency lift control that allows the monitor to be optimized for different mixing environments, and is AV shielded for operation near CRT monitors and other sensitive electronics.
  • Balanced 1/4-inch inputs, unbalanced RCA inputs.
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ELAC Debut 2.0 B6.2 Bookshelf Speakers, Black (Pair)

  • New tweeter with Wide-dispersion waveguide.
  • New Woven Aramid-Fiber woofer. Sensitivity: 87db at 2.83v/1m.
  • New cabinets for easier placement.Crossover Frequency: 2200Hz.
  • Nominal Impedance- 6 Ohms. Max Power Input- 120 Watts.
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Cerwin-Vega Home Audio XLS-6 Bookshelf Speakers – Black

  • 6.5″ Woofer with Fiber Impregnated Cone.
  • Proprietary Mid and High Frequency Waveguide.
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MartinLogan ElectroMotion ESL Electrostatic Floorstanding Loudspeaker - Each (Gloss Black)

  • High frequency transducer: XStat CLS electrostatic transducer.
  • Low frequency driver : 8" high excursion, high-rigidity doped fiber cone with extended throw drive assembly, non-resonance asymmetrical chamber format.
  • MicroPerf panel is housed within a radical aluminum and composite AirFrame.
  • 129 square inches of sound radiating surface on both the front and back.
  • Proprietary Vojtko topology filter utilizing custom air core coil and low DCR steel laminate inductors, polyester film capacitors in series, and low DF electrolytic capacitors in parallel.
  • Frequency response: 42 - 22,000 Hz ±3 dB, Sensitivity: 91 dB/2.83 volts/meter.
  • Recommended amplifier power: 20-300 watts per channel.
  • Dimensions: 52.1" high, 9" wide, 16.3" deep.
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MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black)

  • On-wall, off-wall LCR speaker with Folded Motion tweeter technology – Wall-mountable with included brackets.
  • High Frequency Transducer: 1″ × 1.4″ Folded Motion Transducer with 5.25″ × 1.75″ diaphragm.
  • Two 4″ high-excursion fiber cone woofers, Four 4″ fiber cone passive bass radiators.
  • Logo on the grille is magnetic and can move and rotate.
  • Includes curved base and ‘kick-stand’ brackets, Low-profile push style binding posts.
  • Frequency Response: 100–22,000 Hz ±3dB.
  • Horizontal Dispersion: 80 degrees, Vertical Dispersion: 80 degrees, Sensitivity: 94 dB/2.83 volts/meter.
  • Compatible with 4, 6, or 8 ohm rated amplifiers, Recommended Amplifier Power: 20-140 watts per channel.
  • Weight: 9 lbs. each, Overall Dimensions (with wall bracket): 34.1″ high, 6.4″ wide, 1.89″ deep.
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DJI Phantom 2 Vision+ Part 05 Gimbal Holder & Camera Cover -OEM

  • Suitable for DJI Phantom / 2 Vision / Vision+, Walkera QR X350 / X350 PRO.
  • Compatible with Gopro Hero 1 / 2 / 3 / 3+ Camera Mount Gimbal.
  • Specifically designed for DJI phantom series and Walkera QR X350 series Quadcopter..
  • Works good to eliminate high frequency vibration and low frequency vibration..
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PRV AUDIO 4 Inch Midrange Speaker 4MR60-4, 60 Watts Program Power, 4 Ohm, 30 Watts RMS Power Pro Audio Loudspeaker (Single)

  • HANDLES IT ALL: The 4MR60-4 full range speaker delivers broad frequency coverage and flat midrange response that ensures vocals and instruments to deliver ideal sound..
  • EXTENDED FREQUENCY RESPONSE: The 4″ midrange speaker 4MR60-4 is a pro audio midrange with very high sensitivity and a smooth extended frequency response up to 8 kHz.
  • COMPACT: The small dimensions and high output make it very useful to use in compact line array systems as a transition between the mid bass and high frequency way..
  • DESIGNED FOR EFFICIENCY: Each material and component such as the woven fiber glass cone, large spider, and rubber surround is carefully chosen to ensure a great sound quality and low distortion, it even operates at high power..
  • UPGRADE TODAY, HEAR THE DIFFERENCE: The 4MR60-4 even operates at high power. It is also applicable in home theaters, satellites, and surround speakers as well as in car audio when you are limited in space and require extended frequency response..
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Sanyun SW228BT 80W Active Bookshelf Speakers – 4Inch Carbon Fiber Speaker Unit - Wireless Studio Monitors - Optical RCA Coaxial Bluetooth 5.0- Built-in 24bit DAC - Wooden Enclosure (Upgraded)

  • 【4 INCH CARBON FIBER SPEAKER AND 20MM SILK DOME TWEETER】The main speaker unit is 4 inch carbon fiber unit, which is designed with Sanyun carbon fiber material and multi-layer voice coil technology, cooperate with the 20mm silk dome tweeter. The speakers have excellent sound performance, warm and thick medium frequency, deep and powerful low frequency, clear and bright high frequency sound characteristics..
  • 【24bit DAC USB CONNECTION AND BLUETOOTH 5.0】When connecting with USB cable and the built-in 24 bit DAC can obtain the digital audio signal directly, which can provide 3D surround sound and higher fidelity sound quality, especially suitable for games. Bluetooth 5.0 connection, stable transmission..
  • 【QUIET STANDBY AND ENERGY SAVING】Built in noise elimination system. Built-in chip, intelligent filter input audio, automatic filter to remove noise, keep the speakers quiet while standby. The design standard conforms to EU ER2 standard, saving energy. A good speaker not only can provide good sound performance, when not in use, can quietly let you forget its existence..
  • 【1 YEARS WARRANTY, WIDE APPLICABILITY】1-Years Manufacturer's Warranty and Unconditional 30 days Money-back Guarantee. Support Bluetooth 5.0 connection. Multiple wired connec....
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Nagaoka Antistatic LP Inner Sleeves 50 Sheets RS-LP2

  • Performance that really merits the word 'Revolutionary' in electrical and sound quality measurements.
  • Out details, out clarifies and so agile it catches the harmonics usually lost or masked by lesser though much more expensive cartridges.
  • Advanced carbon fiber cantilever technology transmits the most delicate movements of the stylus tip to the magnet.
  • Nude Shibata type Ultra-Ex stylus for natural sound quality and extended frequency response.
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Infinity KAPPA-20MX 2\ (50mm) Car Audio Dome Midrange w/Bandpass Crossover Enclosure

  • Infinity’s glass fiber woofer cones are lighter and stiffer with more cone-area than the competition , delivering increased low-frequency output and higher efficiency..
  • Edge-driven textile dome tweeters - These are not commonly used W-domes, but edge-driven textile dome speakers that will deliver broader and smoother high frequency response..
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Hobbypower Anti-Vibration Set for Gopro Hero DJI Phantom 2 Vision Plus Walkera Qr X350 PRO

  • Suitable for DJI Phantom / 2 Vision / Vision+, Walkera QR X350 / X350 PRO.
  • Compatible with Gopro Hero 1 / 2 / 3 / 3+ Camera Mount Gimbal.
  • Specifically designed for DJI phantom series and Walkera QR X350 series Quadcopter..
  • Works good to eliminate high frequency vibration and low frequency vibration..
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