Reviews Digitavolt Ohm Meter

Rockville RPM109 4800w 12-Ch. Powered Pro Mixing Amplifier, 7 Band EQ, FX, USB

  • ...low) per channel. Pad Switch on each Mono Channel. Clip LEDs on each Mono Channel. Dual Stereo 7-band Graphic EQ allows for precise frequency correction of monitor and main outputs. Selectable stereo (main L/R), double mono (main/monitor) or bridged mono amplifier operation mode. Monitor Level Knob with 5 LED Level Meter. Main Level Knob with 2 x 5 LED Level Meter.
  • Dual 1/4" Stereo and Dual RCA Aux Input with Independent Level Knob for External Signal Sources. Internal switch-mode power supply, noise-free audio, superior transient response and very low power consumption. 1/4" Foot-switch Input connector. Dual RCA REC Out. Dual Speak-ON jacks for Monitor Output. Dual Fan vent Cooling System. 110-120V power supply. Dimensions: 18 x 11.22 x 11.41. Weight: 30.9Lbs. Includes: RMM-XLR 100% Metal wired mic. 10 foot XLR Mic Cable. Mic Clip. Plastic Carry Case.
  • Owners manual. Warranty. Features: RockvilIe RMM-XLR Dynamic Microphone. Professional 10 FT XLR Cable Included. Steel Mesh Grill. On/Off Switch. Rugged Metal Construction. Natural Sound Reproduction. Beautiful Black Finish (The perfect combination of matte and shiny black finish). Frequency Response: 50Hz-15kHz. Super Cardiod Polar Pattern. Impedance 600 Ohm5%. Sensitivity -60dB 3dB (0dB=1V/Pa at 1KHz). ....
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GOM-805 - Ohmmeter, Milli, 4-Wire, 0.05ohm to 5Mohm, 1 ??ohm, 1 A, 0.05%, 102 mm

  • DC Milli-Ohm meter with Handler / RS-232C / USB Device / GPIB.
  • GOM-805 DC Milli-Ohm meter with Handler / RS-232C / USB Device / GPIB.
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Rockville Krypton F5 3200w Peak / 800w RMS 5 Channel Car Amplifier w Volt Meter , Black

  • Rockville Krypton F5 3200w Peak / 800w Dyno-Certified RMS 5 Channel Car Amplifier w Volt Meter..
  • Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm / 1 Ohm: 80 Watts x 4 @ 2 ohm + 500 Watts x 1 @ 1 Ohm. 2 Ohm: 80 Watts x 4 @ 2 ohm + 320 Watts x 1 @ 2 ohm..
  • 4 Ohm / 1 Ohm: 50 Watts x 4 + 500 Watts x 1 @ 1 ohm. 3,200 watts Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc)..
  • Digital Voltage Display on Amp (Accurate within 0.15V). Metal remote bass knob with clipping indicator. Channels 1-4 are Class “AB” and Channel 5 is class “D”..
  • Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: (CH3-CH4) 40Hz –4KHz / (CH5)50Hz –250Hz. High Pass Filter: 15Hz – 4KHz. Subsonic Filter: 15Hz - 50Hz. High-Speed MOSFET Power Supply.
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Bingfu Ham Radio Antenna Adapter SMA Male to UHF SO239 Female RG58 Coaxial Jumper Cable 1m 3 feet for Two Way Radio Handheld Marine VHF Radio RTL SDR Receiver Portable VNA Vector Network Analyzer

  • Connector: UHF SO239 Female 50 Ohm Connector.
  • Compatible with: Antenna Adapter Cable for Ham Radio, Amateur Radio, Handheld Floating Marine VHF Radio, Two Way Radio, Walkie Talkie, USB RTL SDR Receiver.
  • Compatible with: Test Probe Coaxial Jumper Cable for Handheld RF Explorer, SWR Meter, VNA Vector Network Analyzer, Antenna Analyzer, Spectrum Analyzer.
  • Package List: 1 x Cable (As the Picture Shown).
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SENNHEISER HD 569 Closed Back Headphone

  • Closed back, around ear design. Connectivity Technology: Wired.
  • Powered by proprietary Sennheiser 38 millimeter, 23 ohm transducers.
  • Soft, replaceable ear pads for enhanced comfort.
  • Two cables included - 3 meter detachable cable with 6.3 millimeter jack and 1.2 meter detachable cable with 3.5 millimeter jack with in line microphone and remote for call and music control.
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Dosy CB Ham Radio SWR Watt Meter TC4002PSW

  • 3 function analog meter for SWR , RF power and field strength.
  • Indicates the condition of a 50 ohm antenna and coax used for CB operation.
  • 10 watt and 100 watt switches. Forward and reverse switches..
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Fluke Networks MS2-100 MicroScanner2 Copper Cable Verifier with Built-In IntelliTone Toning, Troubleshoots RJ11, RJ45, Coax, Tests 10/100/1000Base-T, and Voip

  • Copper cable verifier for testing voice/data/video with integrated RJ11, RJ45, and coax cable, test ports support low voltage testing with no need for adapters, ensures high quality installations and expedites cable problem resolution in active network environments.
  • Includes MicroScanner2 cable verifier with detachable wire map adapter, user guide, (2) AA alkaline batteries, carry pouch, 1 year warranty.
  • Oversized backlit LCD screen displays clear results in bright light or complete dark with intuitive icons, shows 4 test modes at once: Graphical wire map, pair lengths, distance to fault with TDR, cable ID, and far end device, detects 10/100/1000 Ethernet, POTS, and PoE.
  • Cable Tests include Length (460 meter or 1500 feet with resolution to 0.3 meter or 1 feet), wire map to TIA 568A/B standards, remote ID locators. Coax F connector for 75 ohm, 50 ohm, 93 ohm cables.
  • PoE detection: Solicits and detects the presence of 802.3af compatible PoE (Power over Ethernet) devices to rule out power as source of problems.
  • Rugged housing with integrated rubber easy grip holster and magnetic strap, locates virtually any cable or wire pair with Intellitone digital and analog toning, probe sold separately.
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Sennheiser HD 569 Closed Back Headphone (Renewed)

  • Closed back, around ear design. Connectivity Technology: Wired.
  • Powered by proprietary Sennheiser 38 millimeter, 23 ohm transducers.
  • Soft, replaceable ear pads for enhanced comfort.
  • Two cables included - 3 meter detachable cable with 6.3 millimeter jack and 1.2 meter detachable cable with 3.5 millimeter jack with in line microphone and remote for call & music control.
  • 2 year warranty when purchased from an authorized Sennheiser dealer.
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Rockville PBG18 18 Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub/MDF Cabinet

  • Rockville BluTube Bluetooth tube 70 watt amplifier/home theater stereo receiver.
  • Rockville BluTube audiophile grade tube amplifier with Bluetooth. 25 watts x 2 RMS @ 8 ohm. 35 Watts x 2 RMS @ 4 ohm. Tube Amps do not hard-clip even....
  • Built in Bluetooth with 33 foot range. Built-in preamplifier. (2) sets of RCA inputs to connect to any audio device like a TV, laptop, or MP3 player,....
  • Headphone output. Vu meter. Adjustable bass and treble (2 band equalizer). USB input for music files from USB thumb drive. Usb can charge your phone....
  • Frequency response (3dB): 25hz-20khz. Input impedance: 47Ko. Input sensitivity: 300mV. Output Impendence: 4-8ohm. Total harmonic distortion): =0.02%.....
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Dire Straits

  • Features of BluTube WD Rockville BluTube WD Audiophile grade tube amplifier with Bluetooth Color 2-Tone silver with wood accent 25 watts x 2 RMS @ 8 ohm 35 watts x 2 RMS @ 4 ohm (1) set of RCA inputs to connect to any audio device like a TV Laptop or MP3 player etc.
  • Optical input Coaxial input Sub output Tube amps do not hard-clip even at high volumes and are extremely efficient Due to this the amp sounds more like double the rated power!.
  • Built in Bluetooth with 33 foot range Built-in Preamplifier Headphone output VU meter Adjustable bass and treble (2 band equalizer) USB input for music files from USB thumb drive.
  • Rear Speaker Terminals Banana plug / binding post outputs for 2 speakers Frequency Response ( 3dB) 22Hz-20kHz Input Impedance 47kO Input Sensitivity 300mV Output Impendence 4-8ohm Total Harmonic Distortion(THD) ≤0 02%.
  • Signal-to-Noise Ratio(S/N) ≥86dB Bluetooth 2 1+EDR USB Supports WAV/MP3/WMA/APE/FLAC. Unit weight 6 6 lbs Unit dimension 10 6″ x 10 2″ x 5 1″.
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Astatic 302-01768 PDC7 Compact SWR Meter, Black

  • Indicates the Condition of Any 52 Ohm Antenna and Coax.
  • Designed to be Used for Base Operations or Mobile Operations.
  • Tests for SWR (Standing Wave Ratio), Field Strength and RF Power.
  • Note: The number may not return to the default zero unless you disconnect the device from the radio.
  • If you need a more robust SWR Meter, check out the Astatic 302-PDC2.
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WD40 Specialist Jeep - Chassis

  • Rockville BluTube Bluetooth tube 70 watt amplifier/home theater stereo receiver.
  • Rockville BluTube audiophile grade tube amplifier with Bluetooth. 25 watts x 2 RMS @ 8 ohm. 35 Watts x 2 RMS @ 4 ohm. Tube Amps do not hard-clip even at high volumes and are extremely efficient. Due to this the amp sounds more like double the rated power!..
  • Built in Bluetooth with 33 foot range. Built-in preamplifier. (2) sets of RCA inputs to connect to any audio device like a TV, laptop, or MP3 player, etc..
  • Headphone output. Vu meter. Adjustable bass and treble (2 band equalizer). USB input for music files from USB thumb drive. Usb can charge your phone or other USB device. Rear speaker terminals: banana Plug/ binding post outputs for 2 speakers..
  • Frequency response (3dB): 25hz-20khz. Input impedance: 47Ko. Input sensitivity: 300mV. Output Impendence: 4-8ohm. Total harmonic distortion): =0.02%. Signal-to-Noise ratio(s/n): =86dB. Bluetooth: 2.1+Edr. Usb: Supports WAV/MP3/WMA/APE/FLAC. 110V/220V switchable. Unit weight: 6.6 lbs. Unit dimension: 10.6"X10.2"X5.1"..
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Mcbazel Surecom SW-114 SWR RF Field Strength Test Meter with SO-239 UHF Connector for CB Operation

  • 3 function analog meter for SWR , RF power and field strength.
  • Indicates the condition of a 50 ohm antenna and coax used for CB operation.
  • 10 watt and 100 watt switches. Forward and reverse switches..
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