... . 100Watts 2.35-20,000Hz;12-step volume control - VRS100 Power handling: 100 watts per channel Frequency response: ... impedance matching(1X, 2X, 4X, and 8X) high quality autoformer Removable connectors accept up to 14 gauge wire 12-step "Make before ... -3/4"(71mm) behind plate Colors: White, Ivory, Almond VRS100 Volume Control