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Amazon.com: Knox Rechargeable Phantom Power Supply - Portable Battery with XLR Cable Input and Output for Condenser Microphone, Recording Microphone, Studio Microphone - Music, Audio and Podcast Equipment
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Knox Phantom Power Supply for Condenser Microphones Portable For Studio Recording or Live Stage Performances - LED Indicators, 48V Power Uses Battery or AC Adapter | Reverb
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Original Alctron Ps200 48v Phantom Power Supply For Condenser Microphone Both By 9v Battery And 9v Adapter - Microphones - AliExpress
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Alctron PS200 Portable 48V Phantom Power Supply for Condenser Microphone Live Broadcast Mic Power Supply | Phantom power, Microphone, Portable
![Sennheiser Battery power supply, powers one 48 volt phantom powered microphone. Battery life approximately 20 hours using a 9 volt alkaline battery. Battery test, attenuation (0, -10, -20 dB) and low frequency rolloff (20, 80, 140 Hz) controls (19.0 Sennheiser Battery power supply, powers one 48 volt phantom powered microphone. Battery life approximately 20 hours using a 9 volt alkaline battery. Battery test, attenuation (0, -10, -20 dB) and low frequency rolloff (20, 80, 140 Hz) controls (19.0](https://cdn11.bigcommerce.com/s-z5jig/images/stencil/350x350/products/4454/31158/MZA14-P48U__48239.1541609416.jpg?c=2)
Sennheiser Battery power supply, powers one 48 volt phantom powered microphone. Battery life approximately 20 hours using a 9 volt alkaline battery. Battery test, attenuation (0, -10, -20 dB) and low frequency rolloff (20, 80, 140 Hz) controls (19.0
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Phantom Power BT-12V-12AF2 12V 12Ah Sealed Lead Acid Battery - This Is an AJC Brand Replacement - Walmart.com
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