Zoom EXH-6 Dual XLR/TRS Capsule Features two additional combo jacks that accept either XLR or " balanced (TRS) or unbalanced (TS) connectors. Each EXH-6 input offers a dedicated analog gain control knob as well as a -20dB pad that allows you to prevent distortion even when high-level signals are introduced. With the use of the Pad switch, the H6 can input 30dB louder signal and 14dB softer signal than any other Handy Recorder model on the market. The built-in instrumentation amp allows signals to be transmitted with minimal noise even when long cables are used.