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| Best Seller  | High Quality 30 Foot Long AC Power Cord 5 YEAR FREE REPLACEMENT WARRANTY 3RD PARTY NON PARTS CERTIFICATE:UL ROHS Does Not Contain: Alkaline / / NIMH or Lithium Ion Batteries. The image shown here is indicative . If are any inconsistencies between the... more | FREE shipping go to store |
 | High Quality (8FT) Long AC Power Cord / All products are tested to exceed/meet standard specification / OVP OCP SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) / FREE... more | $14.96 $12.96 FREE shipping go to store |
| Best Seller  | Tube Preamp Switch Power Supply Valve Amplifier Transformer High Power Low Ripple with Shield Cover : Note: Different Batches May Have Differences In Product Appearance Color And Printed Characters Which Will Not Affect The Use Material: Stainless steel colour: As Shown Package Contents: 1 x tube preamp switch power supply Only the above package... more | FREE shipping go to store |
 | AC 220V EMI 2A Power Filter Board For Audio Pre-Amp Amplifier Headphone AC 220V EMI 2A Power Filter Board For Audio Pre-Amp Amplifier Headphone Description: 1. Using high-quality materials the quality is guaranteed 2. The EMI filter module is a filter module that allows low-frequency useful signals to pass smoothly and... more | FREE shipping go to store |
 | Preamplifier Board Single Power Amplifier Module Subwoofer Amp with Volume Potentiometer AD828 Preamplifier Board Single Power Amplifier Module Subwoofer Amp with Volume Potentiometer AD828 Item Type: Preamplifier Board Material: PCB Model: AD828 Working Voltage: DC 7V-24V or AC 6V-16V more | go to store |
 | High Quality 15 Feet Long AC Power Cord / All products are tested to exceed/meet standard specification / FREE SHIPPING BOTH WAYS / 5 YEAR FREE WARRANTY / 3RD-PARTY ADAPTER NON OEM PARTS more | FREE shipping go to store |
 | LaMaz Preamplifier Board Single Power Amplifier Module Subwoofer Amp with Volume Potentiometer AD828 Item Type: Preamplifier Board Material: PCB Model: AD828 Working Voltage: DC 7V-24V or AC 6V-16V more | FREE shipping go to store |
 | Yustda AC/DC Adapter Replacement for Musical Fidelity V90-DAC 32-bit DAC V90-HPA V90-BHA V-CAN II Headphone Amplifier Amp V90-LPS Phono Preamp V90-BLU Bluetooth Link Power Supply Yustda Platinum Quality Features: * Overload Protection with High Quality... more | FREE shipping go to store |
 | Preamplifier Board Single Power Amplifier Module Subwoofer Amp with Volume Potentiometer AD828 Item Type: Preamplifier Board Material: PCB Model: AD828 Working Voltage: DC 7V-24V or AC 6V-16V more | FREE shipping go to store |
 | Preamplifier Board Single Power Amplifier Module Subwoofer Amp with Volume Potentiometer AD828 Item Type: DC?DC Converter Material: Die-Cast Aluminum Model: THJ4805C100Z Input Voltage: 24V Output Voltage: 12V Output Current: 10A Output Power: 120W Working Temperature: -40-85℃ Waterproof Rating: IP68 Size: Approx. 74x74x32mm Uses: Motors Car... more | FREE shipping go to store |
 | High Quality (8FT) Long AC Power Cord / All products are tested to exceed/meet standard specification / OVP OCP SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) / FREE... more | FREE shipping go to store |
 | Preamplifier Board Single Power Amplifier Module Subwoofer Amp with Volume Potentiometer AD828 1�Single Power Supply: Input coupling capacitor uses imported brand infinite capacitors. The board is powered by a single power supply and has a voltage regulator chip which is convenient to match with a single power amplifier 2�SMD Technology:... more | FREE shipping go to store |
 | UPBRIGHT AC Power Cord Cable Plug For Behringer Tube UltraGain T1953 mic Pre-Amplifier UPBRIGHT AC Power Cord Cable Plug For Behringer Tube UltraGain T1953 mic Pre-Amplifier more | FREE shipping go to store |
 | Omilik AC Power Cord Cable Plug for Behringer Tube UltraGain T1953 mic Pre-Amplifier AC Power Cord Cable Plug for Behringer Tube UltraGain T1953 mic Pre-Amplifier more | $100.00 $14.59 FREE shipping go to store |
 | Kircuit AC Power Cord Cable Plug Replacement For Behringer Tube UltraGain T1953 mic Pre-Amplifier Kircuit AC Power Cord Cable Plug Replacement For Behringer Tube UltraGain T1953 mic Pre-Amplifier Kircuit Adapter/Charger/Power/Cord specially designed and tested to meet the power needs of your device.product made with the highest quality... more | FREE shipping go to store |
 | AC Power Cord Cable Plug for Behringer Tube UltraGain T1953 mic Pre-Amplifier - 3ft Use this cable as a replacement cord for laptops VCRs and many other non-polarized devices. The 2Slot Non-Polarized Female connector plugs directly into your device while the 2-Prong Male connector plugs into any US standard outlet. more | go to store |
 | clearance XH A902 NE5532 Operational Amplifier Module Power Preamplifier Tone Board Preamp 1�Adopt high performance NE5532 chip with low noise and excellent output drive performance. 2�Dual channel stereo power amplifier board. 3�5X amplification factor brings you shocking auditory enjoyment. 4�Made with high quality electronic... more | FREE shipping go to store |
 | Farfi XH-A901 DC Treble/Bass Adjustment Preamp Tone Board for Digital Power Amplifier Specifications: The XH-A901 preamp tone board is suitable for use with power amplifiers which can realize audio amplification and treble medium and bass adjustment so that you have a better listening experience. Power supply voltage of the board is DC... more | FREE shipping go to store |
 | PKPOWER 6ft AC Power Cord Cable for Behringer Tube UltraGain T1953 mic Pre-Amplifier PKPOWER 6ft AC Power Cord Cable for Behringer Tube UltraGain T1953 mic Pre-Amplifier Package Content: 1 x Charger Service Information: In terms of use warranty and other product issues please first send Email and contact with our customer service... more | FREE shipping go to store |
 | 2024 XH A902 NE5532 Operational Amplifier Module Power Preamplifier Tone Board Preamp 1�Adopt high performance NE5532 chip with low noise and excellent output drive performance. 2�Dual channel stereo power amplifier board. 3�5X amplification factor brings you shocking auditory enjoyment. 4�Made with high quality electronic... more | FREE shipping go to store |
 | 2*30W HIFI Audio Bluetooth 5.0 Digital Power Amplifier Module w/ 6J1 Tube Preamp Product parameters: Adapter power supply: DC12V; 3A Audio input: AUX+Bluetooth Input sensitivity: 800mV Adapted speakers: 4-8Ω; 5-50W Power output: MAX 30W*2 @4Ω Frequency response range: 20Hz-20KHz Bare machine size: 107*80*40mm (height does not... more | FREE shipping go to store |
 | Description: High Quality 6SN7GT Replacement Tube Strongly defined lows and mids and smooth highs Low-noise high power sound transparent For guitar Can be used in any preamp or microphone application Specification: Material: Metal Size: approx.... more | FREE shipping go to store |
 | 6146B Vacuum Tube Guitar Pre-Amp Vacuum Tube Guitar Amplifier Tubes s Great Amplifier Stereo Description: Brand new and high quality Audio equipment accessories 6146B electronic vacuum tube Low-noise high power sound transparent Guitar Tubes hifi Audio Tubes great for stereo Specification: Material: Metal Color: As Picture Show Size:... more | $55.64 $44.79 FREE shipping go to store |
 | Description: Brand new and high quality Audio equipment accessories 6146B electronic vacuum tube Low-noise high power sound transparent Guitar Amplifier Tubes hifi Audio Tubes great for amplifier stereo Specification: Material: Metal Color: As Picture... more | FREE shipping go to store |
 | Mic Activator Ultra-Clean Gain Microphone Preamplifier Audio Booster for Studio or Home Recording Livestream Broadcast or Podcast This is a professional microphone amplifier that works with a 48V phantom power supply but the phantom power supply does... more | FREE shipping go to store |
 | Tube Damper Rings For Dual Triode Preamp Tubes And EL84 Power Tubes. Set Of 8 made from special soft durometer hi-temp silicone These will reduce or eliminate tube rattle in most all combo amps For all 12AX7 12AT7 12AU7 12BH7 Pre’s and EL84 power tubes Largest and most effective vacuum tube dampers made more | FREE shipping go to store |
 | � It is both a headphone amplifier and a preamp ▶� The DAC-K3 Pro is not only a professional headphone amplifier but also a pre-stage. When used as a pre-stage it can also play the same excellent performance. It can be widely used with power... more | FREE shipping go to store |
 | Features: 1. Using high-quality materials the quality is guaranteed 2. Use NJM2150BBE audio processing chip 3. Small size design ready to use when power on 4. Effectively improve the clarity of the high and low frequencies of the audio signal 5. The... more | FREE shipping go to store |
 | Professional SK01 Headphone Amp & Preamp Aluminum Alloy Headphone Amplifier Features: SK01 is a high-powers headphone amplifier with tone control (highpitch middle bass) highand low gains settings bypass modes andloudness functions. The tone control function allows you to customize your preferences for sound and compensates... more | FREE shipping go to store |
 | ckepdyeh 4-Band EQ Equalizer Piezo for EQ-7545R Pre-Amp Acoustic Guitar Preamp Amplifier Tuner Connecting wire with 2.5mm plug included. Presence Control: +/- 12dB at 8KHz Bass Control: +/- 12dB at 600Hz Middle Control: +/- 12dB at 600Hz Treble Control: +/- 12dB at 2.2KHz Frequency Response: 20Hz - 20KHz Power: 9V alkaline battery (Not included)... more | FREE shipping go to store |
 | 2X 4-Band EQ Equalizer Piezo for EQ-7545R Pre-Amp Acoustic Guitar Preamp Amplifier Tuner Connecting wire with 2.5mm plug included. Presence Control: +/- 12dB at 8KHz Bass Control: +/- 12dB at 600Hz Middle Control: +/- 12dB at 600Hz Treble Control: +/- 12dB at 2.2KHz Frequency Response: 20Hz - 20KHz Power: 9V alkaline battery (Not included)... more | FREE shipping go to store |
 | FX Audio Tube 02 Pro Vacuum Class-A Tube Mini Headphone Amplifier 5725 Tube Pre-amp DC12V Black TUBE-02 PRO is a Class-A tube headphone amp which uses 5725 tubes to amplify signal.It has a strong tube flavor fine tone and high performance bringing extremely high-quality listening experience Adopt transistors for class A buffer strong output power... more | FREE shipping go to store |
 | MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier Item Type: Microphone Amplifier Module Power Supply Voltage: + 2.4V to + 5.5V (can be directly connected for STM /for Raspberry Pi and other development board) Power... more | go to store |
 | Item Type: Small Stereo Audio Preamplifier Material: ABS and Aluminum Dynamic Microphone: 6.5mm Condenser Microphone Interface: 3.5mm Power Supply: DC12V Power Connector: DC Approx. 5.5 x 2.1mm / 0.2 x 0.1in more | FREE shipping go to store |
 | Item Type: Pre Amplifier Tonality Controller Material: Plastic Power Supply Requirements: AC Dual 12V ± 2V Power Consumption: 5W Appearance Size:Approx. 100 x 60mm / 3.9 x 2.4in(without Knob Protruding Part) Installation Hole Distance: K=M3 J=Approx.... more | FREE shipping go to store |
 | Item Type: Pre Amplifier Tonality Controller Material: Plastic Power Supply Requirements: AC Dual 12V ± 2V Power Consumption: 5W Appearance Size:Approx. 100 x 60mm / 3.9 x 2.4in(without Knob Protruding Part) Installation Hole Distance: K=M3 J=Approx.... more | FREE shipping go to store |
 | Small Stereo Audio Preamplifier 3 Output Ports Aluminum ABS Headphone Amplifier for Loudspeaker Item Type: Small Stereo Audio Preamplifier Material: ABS and Aluminum Dynamic Microphone: 6.5mm Condenser Microphone Interface: 3.5mm Power Supply: DC12V Power Connector: DC Approx. 5.5 x 2.1mm / 0.2 x 0.1in1�3 OUTPUT PORTS: After the microphone and... more | FREE shipping go to store |
 | 2 pcs Vacuum Tube Guitar Pre-Amp Vacuum Tube Guitar Tubes Audio Tubes Great Stereo Description: Brand new and high quality Audio equipment accessories 6146B electronic vacuum tube Low-noise high power sound transparent Guitar Tubes hifi Audio Tubes great for stereo Specification: Material: Metal Color: As Picture Show Size:... more | $104.13 $74.99 FREE shipping go to store |
 | 1�Dual Operation: Tonality controller high performance low noise dual operational amplifiers integrated circuits are similar to many standard operational amplifiers. 2�Low Noise: Power amplifier tuning board has better noise performance excellent... more | FREE shipping go to store |
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