Whirlwind Direct-JT Passive DI with Jensen Transformer Whirlwind's top-of-the-line passive DI features the Jensen JT-DB-EPC transformer - world renowned for wide frequency response and superior noise rejection characteristics. The extruded aluminium housing with recessed switches provides expected Whirlwind durability..

Whirlwind Direct2 - 2 Channels of DI in 1 Convenient Box. The Direct2 is a dual DI with ground lift, combining features found on two Whirlwind Director DI boxes in one unit. The Direct2 is perfect for converting unbalanced signals from stereo keyboards, acoustic guitar preamps, CD and tape players, computer sound cards, etc.

Whirlwind Direct2-JT - Premium Dual DI. The Direct2-JT is Whirlwind's premium Dual Direct box, built with Jensen transformers. Perfect for converting unbalanced signals from stereo keyboards, acoustic guitar preamps, CD and tape players, computer sound cards, etc. when lowest noise and widest frequency response are required.

Whirlwind Direct4 - 4 DIs in one stagebox. The Whirlwind Direct4 combines the features found on four Whirlwind Director DI boxes in one unit. Perfect for converting multiple channels of unbalanced signals from multiple instruments, keys, acoustic guitar preamps, CD and tape players, computer sound cards, etc.

Whirlwind Director - Premium Passive DI. The Director is Whirlwind's premium passive DI. It converts an unbalanced line, instrument or speaker level signal to low impedance balanced mic level.

Whirlwind EDB-1 - Passive DI with Ground Lift. The EDB-1 is an economy DI box featuring rugged construction whilst maintaining exceptional sound quality. It features parallel input and through jacks, a pad switch for connection to hot signals and speaker outputs, a ground lift switch and all metal construction for superior shielding.

Whirlwind HotBox - Premium Active DI. Whirlwind's top-of-the-line DI is an active direct box that operates with batteries or phantom power.

Whirlwind IMP2 - Passive DI with Ground Lift. Built rugged on the inside and outside, this is the world famous DI found in pro systems everywhere. The IMP 2 converts a line or instrument level unbalanced signal to a low impedance mic level balanced signal.

Whirlwind MultiDirector - 4 Channels of the Director. Four Director DIs in one convenient 1U rack package. The MultiDirector is the touring sound standard for passive DIs.

Whirlwind pcDI - Stereo DI for Unbalanced Sources. The Whirlwind pcDI is the first dual direct box with RCA phono connectors designed to interface your unbalanced, stereo line sources with professional, balanced, low impedance equipment.