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When you become a partner with Petra, you get more than access to great products to resale... You will receive the following benefits!

  • Same Day Shipping
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  • Free Freight on Qualifed Orders

Noise Filter

Get your clinic in order with wholesale local pickup in Edmond, Oklahoma
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  • Pyle Pro® PDMICR42SL

    Classic Retro Vintage-Style Dynamic Vocal Microphone (Silver)

    • Classic & iconic "Old School" style
    • Built-in acoustic pop filter
    • Unidirectional pickup
    • Molded ABS housing construction
    • Freq resp: 30Hz–15kHz
    • High signal output for voice clarity
    • Internal cartridge shock mount
    • Self-tensioning swivel mount
    • Rugged construction & steel mesh grille
    • Integrated low-noise circuitry
    • On/off switch for stage control
    • Universal compatibility with built-in microphone stand adapter
    • Ideal for stage performances & karaoke recording
    • Dim: 7.4"H x 2.2"W x 3.1"D
    • Includes 16ft XLR cable
    • Silver
    • Part No. 264739
    • SKU PYLPDMICR42SL
    • Vendor SKU PDMICR42SL
    • Retail Price$75.99
  • Hifonics® BXIPRO 1.0

    BXiPro 1.0 Bass Enhancement Processor

    • 15V RMS max input level
    • 12.2V max output level
    • Freq resp: 10Hz–35kHz
    • High-headroom PWM power supply
    • Accurately recreates & injects low-frequency information back into signal path
    • Unique bass equalization circuit contours restored bass to speaker system
    • Bass maximizer indicator
    • PFM subsonic filter switch fine-tunes bass response
    • Bass output control produces large amounts of deep bass without damaging speakers
    • Illuminated Hifonics® logo
    • Signal-to-noise ratio: 133dB
    • Input imp: 10,000Ω
    • Output imp: 150Ω
    • Includes dash-mount remote
    • Dim: 1.38"H x 6.88"W x 6.38"D
    • Part No. 265045
    • SKU HIFBXIPRO10
    • Vendor SKU BXIPRO 1.0
    • Retail Price$129.99
  • Pyle Pro® PDMICR42R

    Classic Retro Vintage-Style Dynamic Vocal Microphone (Red)

    • Classic & iconic "Old School" style
    • Built-in acoustic pop filter
    • Unidirectional pickup
    • Molded ABS housing construction
    • Freq resp: 30Hz–15kHz
    • High signal output for voice clarity
    • Internal cartridge shock mount
    • Self-tensioning swivel mount
    • Rugged construction & steel mesh grille
    • Integrated low-noise circuitry
    • On/off switch for stage control
    • Universal compatibility with built-in microphone stand adapter
    • Ideal for stage performances & karaoke recording
    • Dim: 7.4"H x 2.2"W x 3.1"D
    • Includes 16ft XLR cable
    • Red
    • Part No. 264737
    • SKU PYLPDMICR42R
    • Vendor SKU PDMICR42R
    • Retail Price$75.99
  • Related Products Antop
    ANTOP® Antenna Inc. AT-100B

    Paper-Thin Smartpass Amplified Indoor HDTV Antenna

    • 40-mile–55-mile reception range from point of signal origination
    • Reversible white & black paintable surface with nonmetallic material
    • Superslim—.02" thick
    • Can be placed on wall or window
    • Engineered & designed in the USA
    • All-in-one design allows easier connection & delivers balance between short & long range reception
    • Built-in filter blocks 3G & 4G wireless signals for noise-free digital reception
    • 24-hour access to manufacturer online customer support & installation assistance
    • Includes AC/DC power adapter, double-sided suction cup, double-sided sticker, 10ft coaxial cable & instruction manual
    • 1-year warranty
    • Part No. 323726
    • SKU ANTAT100B
    • Vendor SKU AT-100B
    • Retail Price$44.99
  • Related Products Antop | Tv Antenna
    ANTOP® Antenna Inc.

    AT-400BV Smartpass Amplified Indoor/Outdoor HDTV Antenna

    • 60-mile–70-mile reception range from point of signal origination
    • Multidirectional reception, UV coating & weather-resistant finish
    • Mountable on wall, roof, attic or balcony
    • Engineered & designed in the USA
    • All-in-one design allows an easier connection & delivers the correct balance between short & long range reception
    • Built-in filter blocks 3G & 4G wireless signals for noise-free digital reception
    • 24-hour access to manufacturer online customer support & installation assistance
    • Includes power inserter with smart switch, AC/DC power adapter, indoor stand, VHF enhanced rods, 39ft coaxial cable, wall/pole mounting bracket & instruction manual
    • 1-year warranty
    • White
    • Part No. 323736
    • SKU ANTAT400BV
    • Vendor SKU AT-400BV
    • Retail Price$178.99
  • Related Products Tv Antenna | Antenna | Antop
    ANTOP® Antenna Inc.

    AT-217B Bow Smartpass Amplified TV/FM Antenna

    • Up to 50-mile range
    • Multidirectional reception
    • Bow-style amplified TV & FM reception
    • For indoor use
    • Supports HDTV, 1080p & 4K Ultra HD
    • Smartpass amp technology allows an easier connection & delivers the correct balance between short- & long-range reception
    • Built-in 4G LTE filter blocks 3G & 4G wireless signals to ensure noise-free digital TV reception
    • Heavy-duty retail packaging
    • Curved design allows positioning almost anywhere
    • Dim: 10.89"H x 2.58"W x 1.77"D
    • 1-year warranty
    • Includes AC/DC power adapter, USB cable & 6ft coaxial cable
    • Hairline black
    • Part No. 326362
    • SKU ANTAT217B
    • Vendor SKU AT-217B
    • Retail Price$49.00
  • Related Products Antop
    ANTOP® Antenna Inc.

    AT-401BV Big Boy VHF Enhanced Amplified Outdoor HDTV Antenna

    • Up to 70-mile range
    • Multidirectional
    • Enhanced VHF reception rods for Channels 2–13 ensures fewer blind spots
    • Supports HDTV, 1080p & 4K Ultra HD
    • Smartpass amp allows easier connection while delivering the correct balance between short- & long-range reception
    • 4G LTE filter blocks 3G & 4G wireless signals for noise-free digital reception
    • Weatherproof with anti-UV coating for outdoor use
    • Heavy-duty retail packaging
    • Dim: 7.09"H x 5.12"W x 23.62"D
    • 1-year warranty
    • Includes power inserter with smart switch, VHF enhanced rod, AC/DC power adapter, indoor stand, wall/pole mounting bracket & 40ft coaxial cable
    • Part No. 326368
    • SKU ANTAT401BV
    • Vendor SKU AT-401BV
    • Retail Price$162.49
  • Related Products Hifonics
    Hifonics® BXX1200.1D

    BRUTUS® BXX Series Monoblock Super D Class® Subwoofer Amp (1,200 Watts)

    • 1Ω stable
    • 0°–180° phase adjustment
    • Nickel-plated RCA jacks resist corrosion
    • Variable electronic crossover allows for complete control of sound
    • Ultra-Fi™ MOSFET outputs for high power & efficient cooling with minimal distortion
    • Aluminum heat sink minimizes heat buildup
    • Simpatico coil design keeps voltage constant through Ultra-Fi™ MOSFET outputs
    • Molded & angled connection types
    • Monitor overload & speaker short protection with illuminated LED indicators on end panel
    • Low-noise preamp circuitry
    • 12-gauge speaker terminal wire
    • Freq resp: 10Hz–250Hz
    • 0dB–10dB bass boost
    • 15Hz–35Hz subsonic filter
    • 1,200W x 1 @ 1Ω
    • 400W x 1 @ 4Ω
    • 600W x 1 @ 2Ω
    • Includes bass remote & manual
    • Part No. 329958
    • SKU HIFBXX12001D
    • Vendor SKU BXX1200.1D
    • Retail Price$349.00
  • Related Products Hifonics
    Hifonics® BXX1600.1D

    BRUTUS® BXX Series Monoblock Super D Class® Subwoofer Amp (1,600 Watts)

    • 1Ω stable
    • 0°–180° phase adjustment
    • Nickel-plated RCA jacks resist corrosion
    • Variable electronic crossover allows for complete control of sound
    • Ultra-Fi™ MOSFET outputs for high power & efficient cooling with minimal distortion
    • Aluminum heat sink minimizes heat buildup
    • Simpatico coil design keeps voltage constant through Ultra-Fi™ MOSFET outputs
    • Molded & angled connection types
    • Monitor overload & speaker short protection with illuminated LED indicators on end panel
    • Low-noise preamp circuitry
    • 12-gauge speaker terminal wire
    • Freq resp: 10Hz–250Hz
    • 0dB–10dB bass boost
    • 15Hz–35Hz subsonic filter
    • 1,600W x 1 @ 1Ω
    • 450W x 1 @ 4Ω
    • 800W x 1 @ 2Ω
    • Includes bass remote & manual
    • Part No. 329959
    • SKU HIFBXX16001D
    • Vendor SKU BXX1600.1D
    • Retail Price$449.00
  • Related Products Hifonics
    Hifonics® BXX2000.1D

    BRUTUS® BXX Series Monoblock Super D Class® Subwoofer Amp (2,000 Watts)

    • 1Ω stable
    • 0°–180° phase adjustment
    • Nickel-plated RCA jacks resist corrosion
    • Variable electronic crossover allows for complete control of sound
    • Ultra-Fi™ MOSFET outputs for high power & efficient cooling with minimal distortion
    • Aluminum heat sink minimizes heat buildup
    • Simpatico coil design keeps voltage constant through Ultra-Fi™ MOSFET outputs
    • Molded & angled connection types
    • Monitor overload & speaker short protection with illuminated LED indicators on end panel
    • Low-noise preamp circuitry
    • 12-gauge speaker terminal wire
    • Freq resp: 10Hz–250Hz
    • 0dB–10dB bass boost
    • 15Hz–35Hz subsonic filter
    • 2,000W x 1 @ 1Ω
    • 500W x 1 @ 4Ω
    • 1,000W x 1 @ 2Ω
    • Includes bass remote & manual
    • Part No. 329960
    • SKU HIFBXX20001D
    • Vendor SKU BXX2000.1D
    • Retail Price$569.00
  • Related Products Hifonics
    Hifonics® BXX2400.1D

    BRUTUS® BXX Series Monoblock Super D Class® Subwoofer Amp (2,400 Watts)

    • 1Ω stable
    • 0°–180° phase adjustment
    • Nickel-plated RCA jacks resist corrosion
    • Variable electronic crossover allows for complete control of sound
    • Ultra-Fi™ MOSFET outputs for high power & efficient cooling with minimal distortion
    • Aluminum heat sink minimizes heat buildup
    • Simpatico coil design keeps voltage constant through Ultra-Fi™ MOSFET outputs
    • Molded & angled connection types
    • Monitor overload & speaker short protection with illuminated LED indicators on end panel
    • Low-noise preamp circuitry
    • 12-gauge speaker terminal wire
    • Freq resp: 10Hz–250Hz
    • 0dB–10dB bass boost
    • 15Hz–35Hz subsonic filter
    • 2,400W x 1 @ 1Ω
    • 600W x 1 @ 4Ω
    • 1,200W x 1 @ 2Ω
    • Includes bass remote & manual
    • Part No. 329961
    • SKU HIFBXX24001D
    • Vendor SKU BXX2400.1D
    • Retail Price$689.99
  • Related Products Hifonics
    Hifonics® BXX3000.1D

    BRUTUS® BXX Series Monoblock Super D Class® Subwoofer Amp (3,000 Watts)

    • 1Ω stable
    • 0°–180° phase adjustment
    • Nickel-plated RCA jacks resist corrosion
    • Variable electronic crossover allows for complete control of sound
    • Ultra-Fi™ MOSFET outputs for high power & efficient cooling with minimal distortion
    • Aluminum heat sink minimizes heat buildup
    • Simpatico coil design keeps voltage constant through Ultra-Fi™ MOSFET outputs
    • Molded & angled connection types
    • Monitor overload & speaker short protection with illuminated LED indicators on end panel
    • Low-noise preamp circuitry
    • 12-gauge speaker terminal wire
    • Freq resp: 10Hz–250Hz
    • 0dB–10dB bass boost
    • 15Hz–35Hz subsonic filter
    • 3,000W x 1 @ 1Ω
    • 700W x 1 @ 4Ω
    • 1,400W x 1 @ 2Ω
    • Includes bass remote & manual
    • Part No. 329962
    • SKU HIFBXX30001D
    • Vendor SKU BXX3000.1D
    • Retail Price$799.00
  • Related Products Amplifier | Hifonics
    Hifonics® BXX4000.1D

    BRUTUS® BXX Series Monoblock Super D Class® Subwoofer Amp (4,000 Watts)

    • 1Ω stable
    • 0°–180° phase adjustment
    • Nickel-plated RCA jacks resist corrosion
    • Variable electronic crossover allows for complete control of sound
    • Ultra-Fi™ MOSFET outputs for high power & efficient cooling with minimal distortion
    • Aluminum heat sink minimizes heat buildup
    • Simpatico coil design keeps voltage constant through Ultra-Fi™ MOSFET outputs
    • Molded & angled connection types
    • Monitor overload & speaker short protection with illuminated LED indicators on end panel
    • Low-noise preamp circuitry
    • 12-gauge speaker terminal wire
    • Freq resp: 10Hz–250Hz
    • 0dB–10dB bass boost
    • 15Hz–35Hz subsonic filter
    • 4,000W x 1 @ 1Ω
    • 1,000W x 1 @ 4Ω
    • 2,000W x 1 @ 2Ω
    • Includes bass remote & manual
    • Part No. 329963
    • SKU HIFBXX40001D
    • Vendor SKU BXX4000.1D
    • Retail Price$999.99
  • Related Products Antop
    ANTOP® Antenna Inc.

    AT-414BC5 UFO Smartpass Outdoor/RV Amplified HDTV Antenna

    • Up to 65-mile range from point of signal origination
    • Omnidirectional reception pattern
    • Supports VHF & UHF digital signals
    • Smartpass amp uses an all-in-one design allowing easier connection while delivering the correct balance between short- & long-range reception
    • 4G LTE filter is built into all ANTOP® amplified TV antennas & blocks 3G/4G wireless signals for noise-free digital reception
    • High-gain reception technology
    • Shielded for minimum interference
    • Weatherproof & anti-UV indoor/outdoor antenna
    • One-year warranty
    • White
    • Includes AT-414BC5 UFO Smartpass Amplified Digital Outdoor/Indoor (Attic) HD TV Antenna, AC/DC power adapter power inserter with Smart Switch, outdoor bracket, mast clamp kits, 33ft coaxial cable, instruction/user manual & AT-705 2-way splitter
    • Part No. 331903
    • SKU ANTAT414BC5
    • Vendor SKU AT-414BC5
    • Retail Price$145.99
  • RCA AMP1450E

    Digital Amp for Indoor HDTV Antennas

    • Extends range for indoor antennas & enhances performance in low signal-strength areas
    • Compatible with all nonamplified antenna brands
    • RCA® advanced SmartBoost™ technology amplifies weak signals to deliver the most channels possible while filtering out false signals
    • Optimizes performance with separate UHF/VHF digital amplification
    • Preserves signal purity with Extremely Low-Noise (ELN) circuitry
    • Part No. 274877
    • SKU RCAAMP1450F
    • Vendor SKU AMP1450E
    • Retail Price$24.99
  • Related Products Amplifier
    Quantum Audio™ QP4100D

    QP Series Monoblock Class D Amp (4,000 Watts)

    • 4,000W max
    • 1,000W @ 2Ω
    • 2,000W @ 1Ω
    • 1Ω stable
    • PWM MOSFET power supply
    • RCA line-level stereo inputs
    • Buffered line output for easy daisy chaining
    • Double-sided PCB
    • Q-Link protection circuitry
    • Low-pass crossover: 40Hz–220Hz
    • Subsonic filter: 30Hz–80Hz
    • Bass boost @ 45Hz: 0dB–12dB
    • Phase shift control: 0°–180°
    • Signal-to-noise ratio: >90dB
    • Freq resp: 10Hz–220Hz
    • THD @ 1%: <.1%
    • Fuse rating: 30A x 2
    • Input sensitivity: 200mV–6V
    • Includes wired remote bass control
    • Part No. 331247
    • SKU QTMQP4100D
    • Vendor SKU QP4100D
    • Retail Price$329.95
  • Quantum Audio™ QP5100D

    QP Series Monoblock Class D Amp (5,000 Watts)

    • 5,000W max
    • 1,250W @ 2Ω
    • 2,500W @ 1Ω
    • 1Ω stable
    • PWM MOSFET power supply
    • RCA line-level stereo inputs
    • Buffered line output for easy daisy chaining
    • Double-sided PCB
    • Q-Link protection circuitry
    • Low-pass crossover: 40Hz–220Hz
    • Subsonic filter: 30Hz–80Hz
    • Bass boost @ 45Hz: 0dB–12dB
    • Phase shift control: 0°–180°
    • Signal-to-noise ratio: >90dB
    • Freq resp: 10Hz–220Hz
    • THD @ 1%: <.1%
    • Fuse rating: 30A x 2
    • Input sensitivity: 200mV–6V
    • Includes wired remote bass control
    • Part No. 331248
    • SKU QTMQP5100D
    • Vendor SKU QP5100D
    • Retail Price$399.95
  • AT&T® CL84102

    DECT 6.0 Corded/Cordless Phone System with Digital Answering System & Caller ID/Call Waiting

    • Long-range coverage & clarity due to unique antenna design & advances in noise-filtering technology
    • 50-name/number Caller ID log
    • Caller ID announce feature
    • Digital answering system features call screening, call intercept, remote access, message retrieval from handset, message time stamp & up to 14 min of digital recording time
    • Push-to-Talk feature doubles as multiple-handset walkie-talkie to communicate with up to 4 units
    • HD audio with equalizer for customized audio—selection of 4 preset audio profiles or can personalize bass, treble & natural tones for individual hearing needs
    • Handset & base speakerphone
    • High-contrast backlit LCD & lighted keypad
    • Large tilt backlit base display
    • Expandable up to 12 handsets
    • Line power mode
    • 50-name & number phone book directory
    • Intercom between handset & base unit
    • Conference between outside line & up to 4 cordless handsets
    • 9-number speed dial
    • Compatible with AT&T® cordless headset
    • Voicemail waiting indicator
    • Quick access key for voicemail box
    • Last 10-number redial
    • Mute
    • Any key answer
    • Table or wall mountable
    • Hearing aid compatible
    • En/Sp/Fr setup menu
    • Includes base, handset with cord, 1 accessory handset, chargers & batteries
    • 2.4V/400mAh NiMH battery
    • Part No. 209139
    • SKU ATTCL84102
    • Vendor SKU CL84102
    • Retail Price$69.95
  • JVC® Mobile

    drvn DR3 Series KS-DR3005D 1,000-Watt 5-Channel Class D Power Amp

    • Class D
    • 1,000W max
    • 50W RMS x 4 @ 4Ω
    • 65W RMS x 4 @ 2Ω
    • 130W RMS x 2 at 4Ω, bridged
    • Mono: 200W x 1 @ 4Ω; 300W x 1 @ 2Ω
    • MOS-FET power supply
    • Freq resp, 4 ch: 5Hz–30kHz
    • Freq resp, mono: 20Hz–200Hz
    • Signal-to-noise ratio, 4 ch: >70dB (reference: 1W into 4Ω)
    • Signal-to-noise ratio, mono: >60dB (reference: 1W into 4Ω)
    • THD, 4 ch: <.04%
    • THD, mono: <.08%
    • HPF , 4 ch: 50Hz–200Hz, 12dB)
    • LPF, mono: 50Hz–200Hz, 18dB)
    • Subsonic filter, mono: 20Hz fixed
    • RCA input, 4 ch: AL/AR, BL/BR
    • RCA input, mono subwoofer: L/R
    • High-level input & high-level input auto power control
    • Thermal, short circuit, overload & DC offset protection circuitry
    • Anti-pop circuit
    • Dim: 2.05"H x 13.39"W x 7.28"D
    • Part No. 294211
    • SKU JVCKSDR3005D
    • Vendor SKU KS-DR3005D
    • Retail Price$349.99
  • AT&T® TL86109

    DECT 6.0 2-Line Connect to Cell™ Corded/Cordless Bluetooth® Phone System with Digital Answering System & Caller ID (Corded Base System & Single Handset)

    • Bluetooth® connectivity to base automatically connects when paired device is within range
    • Ability to make & receive calls from user's cellular plan while enjoying comforts of a home phone system while managing calls using either cell or home phone & offering expansion flexibility
    • Ability to download up to 6,000 cellular phone book entries to cordless handset
    • Distinctive ringer tones for home & cellular lines
    • 2-line system
    • Digital answering system with 14 min of recording on each line with call screening, call intercept, remote access, message retrieval from handset & message time stamp
    • Long-range coverage & clarity with unique antenna design & advances in noise-filtering technology
    • Handset & base speakerphones
    • Caller ID/Call Waiting with 200-name & number Caller ID history
    • High-contrast backlit LCD & lighted keypad
    • Large, tilt & backlit base display
    • Expandable to 12 handsets (requires 86009 handset)
    • Cordless & corded handsets
    • Line power mode
    • Intercom between outside line & up to 4 cordless handsets
    • 200-name & number phone book directory
    • 10-number speed dial
    • Compatible with 2.5mm headset & AT&T® cordless headset
    • Voicemail waiting indicator
    • Last 20-number redial
    • Mute
    • Any key answer
    • Table mountable
    • Eng/Sp/Fr setup menu
    • Includes base, base handset with cord, accessory handset with base, chargers & batteries
    • Part No. 181677
    • SKU ATTTL86109
    • Vendor SKU TL86109
    • Retail Price$169.95
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