MIKTEK DI 1 Active Direct Box $250 $500 You can also use this HL14001 You can also use this set as a typical point to point extender and transmit for up to 394 ft over a single Cat6 cable or 328 ft over a Cat5e cable Radial Pro D2 Features Full range passive direct boxes Isolation transformer eliminates noise Very low harmonic and phase distortion Compact and rugged design Ideal for live sound and studio Since they introduced the Radial JDI back in 1996 The OUTPUT connection gives cancellation of hums buzzes while leaving the original signal clean and pure The Miktek DI1 Active Direct Box provides direct insertion of an audio signal into a mixer or recorder