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Best Frequency Transducer

PreSonus Eris E3.5 BT-3.5

  • 3.5-Inch, woven-composite, low-frequency transducer.
  • 1-Inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer.
  • Rca and ¼-inch balanced TRS rear-panel inputs.
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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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Garmin Transom/Trolling Motor Mount Dual Beam Transducer Standard Packaging

  • This dual beam transducer replaces the one included with your echo series 500 W 4-pin transducer.
  • When using with a 6-pin Garmin sounder, transducer adapter cable part number 010-11614-00 is required.
  • When using with the echo MAP 50s/70s, transducer adapter cable part number 010-11948-00 is required.
  • Compatible with echo, echoMAP CHIRP 42dv,43dv,44dv,45dv,/52dv,53dv,54dv, 55dv, Striker..
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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 ElectroMotion ESL X Floor-Standing Speaker Each (Satin Black)

  • High-frequency transducer: XStat CLS electrostaic transducer.
  • Panel dimensions: 40" x 8.6" (102cm x 22cm), Radiating area: 344 in2.
  • Low-frequency driver: Two 8” (20.3 cm) high excursion, high-rigidity paper cones with extended throw driver assembly, non-resonance asymmetrical chamber format, bass reflex.
  • 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: 41–22,000 Hz ±3dB, Sensitivity: 91 dB/2.83 volts/meter.
  • Recommended amplifier power: 20-400 watts per channel.
  • Dimensions: 59.2 x 9.4 x 20.7 (150.3cm x 23.8cm x 52.6cm), Weight: 52lbs. (23.6kg) each.
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VEVOR Ultrasonic Cleaner 1.3L Professional Ultrasonic Cleaner with Digital Timer 40kHz Excellent Ultrasonic Cleaning Machine 110V for Jewelry Watch Ring Coin Diamond Eyeglasses Small Parts Cleaning

  • Powerful Cleaning Effect: The machine possesses an ultrasonic cleaning frequency 40kHz, the most fittable frequency, with ultrasonic power of 60W. The scientific parameter design of frequency and power can effectively make your valuables and items clean as ever without any damage..
  • Advanced Transducer Technology: The cleaning machine enables one advanced transducer（1 x 60W=60W), equipped with a sandwich piezoelectric transducer structure. The transducers with the latest technology can greatly improve cleaning efficiency..
  • Special Capacity Design: 1.3L capacity with tank size: 6.9" x 6.4" x 2.6". It is made of high-quality 304 stainless steel, which is more durable and sturdy to last for many years..
  • Digital Control Panel: The cleaning machine features a digital display for precise time control. Available setting time: 0-30mins. The digital panel with easy operation and elegant appearance satisfying most customers..
  • Practical Application: This ultrasonic cleaner, with excellent appearance, performance, and special capacity design, is widely used for cleaning jewelry, eyeglasses, watch, circuit board, dental equipment, tableware, and other small parts, FCC/CE/RoHS/UL certified..
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PreSonus Eris E3.5 Studio Monitors Pair 2-Way with Ultimate Support Adjustable Stands + LyxPro Cable Kit and Software Kit

  • 3.5-inch (89 Mm), Woven Composite, Low-frequency Transducer.
  • 1-inch (25 Mm), Ultra-Low-Mass, Silk-Dome, High-Frequency Transducer.
  • Front-Panel Volume Control for Speakers and Headphone Amplifier.
  • Balanced ¼-inch TRS, Unbalanced 1/8-inch Stereo, and RCA Inputs.
  • Studio One Prime and Studio Magic Software Suite ($1,000 value!).
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MartinLogan Motion SLM Hi-Performance Flat Panel LCR Speaker – Gloss Black – Each

  • 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, Two passive bass radiators.
  • Logo on the grille is magnetic and can move and rotate, Includes curved black-glass base and ‘kick-stand’ brackets.
  • Frequency Response: 110–22,000 Hz ±3dB.
  • Horizontal Dispersion: 80 degrees, Vertical Dispersion: 80 degrees, Sensitivity: 90 dB/2.83 volts/meter.
  • Compatible with 4, 6 or 8 ohm rated amplifiers.
  • Recommended Amplifier Power: 20-140 watts per channel.
  • Weight: 6.5 lbs. each, Overall Dimensions (with wall bracket): 25.3″ high, 6.4″ wide, 1.83″ deep.
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FLIR - RAYMARINE T70319 M RV-220 3D Bronze 20 DEG

  • RV-220 Plastic Through Hull Transducer pack with 20° dead rise compensation.
  • Compatible with Axiom & Axiom Pro Multifunction Displays.
  • 4-Channel, Wide Spectrum CHIRP Transducer System with Down Vision, Side Vision, high frequency CHIRP fish targeting & Real Vision 3D sonar inside.
  • Built-in AHRS & fast response water temperature sensor.
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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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PreSonus Eris E5 XT 5.25' Near Field Studio Monitor with EBM Waveguide (Single)

  • 5-inch woven composite low-frequency transducer offers deep lows..
  • 1-inch ultra-low-mass, silk-dome, high-frequency transducer boasts smooth highs..
  • Now comes included with Studio One Prime and Studio Magic plug-in suite, over $1000 USD worth of music production software..
  • State-of-the-art front-ported enclosure creates tight bass frequencies..
  • Innovative 100°(H) x 60°(V) EBM waveguide makes way for a wide sweet spot and solid imaging..
  • Acoustic tuning controls allow you to tailor the sound to your space (Level, HPF, LF Trim, HF Trim, Acoustic Space).
  • 80 Watt, Class AB bi-amplification drives up to 102 dB of sound.
  • Balanced XLR, TRS, and unbalanced RCA inputs ensure connectivity to almost any audio source..
  • Protection against RF interference, extreme output current, over-temperature, transient, external mains, subsonic and more..
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Raymarine Axiom RV-100 RealVision 3D All-in-one Transom Mount Transducer

  • 4-channel wide spectrum CHIRP transducer with DownVision, SideVision, high frequency CHIRP and RealVision 3D sonar.
  • Built-in attitude and heading reference system (AHRS) that stabilizes sonar imagery, compensating for vessel motion.
  • Rugged marine-grade stainless steel mounting bracket with integrated kick-up.
  • Included components: Transducer, cable, installation instructions.
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PreSonus Studio 1810c USB-C Audio Interface 18-in/8-out USB-C Audio Interface with 4 Xmax Preamps

  • ... E3. 5 3. 5" Powered Studio Monitors Speakers with Acoustic Tuning + Pair of Rockville RVSM1 Heavy Duty Near-Field Studio Monitor Stands w/ Adjustable Height for Use in any Studio Environment.
  • Pair PreSonus Eris E3. 5 3. 5" Powered Studio Monitors Speakers with Acoustic Tuning. 3. 5-inch (89 mm) Kevlar low-frequency transducer. 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer. Rear-firing acoustic port for superior bass-frequency reproduction. Optimized, resonance-suppressing internal bracing. High- and low-frequency tuning controls. Front-panel Volume control for speakers and headphone amplifier..
  • 50 watt (25W/side), Class AB bi-amplification. RF interference, output current limiting, over-temperature, transient, and subsonic protection. Amplifier “soft start” feature eliminates popping on power-up. Internal power supply with IEC connector. Power switch with on/off LED. Balanced ¼-inch TRS, unbalanced 1/8-inch stereo, and RCA inputs. Integrated stereo headphone amplifier with front-panel 1/8-inch output. Protection: . RF Interference. Output-Current Limiting. Over-Temperature. Turn-On/Off.
  • Specifications: Inputs: (1) Stereo 1/8" , (2) Balanced 1/4" TRS, (2) Unbalanced RCA . Frequency Response: 80 Hz - 20 kHz. Crossover Frequenc....
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