Manuals for discontinued Gentner products

CircuitWerkes doesn't make, own or sell any of the products formerly made by Gentner Communications. Because we make products similar to some of the old Gentner line, ClearOne Communications, which owns the Gentner brand, recommends that its customers call us for replacement products, and it has let us host some of its former technical manuals as a public service.

We don't sell service parts or supplies for Gentner products, and we don't service them. For other ClearOne products, visit clearone.com.

• Gentner AutoCoupler (PDF). Auto-connecting and disconnecting telephone coupler.
• Gentner Hybrid Coupler (PDF). Manual telephone coupler.
• Gentner Microtel (PDF). Microphone and line level to telephone mixer.
• Gentner TC-100 (PDF). Autocoupler and touch-tone controller.