Add to Cart Quick view Waters 3002 Universal Hybrid Coupler & Phone Patch with Speech Preamp / Compressor Waters MSRP: Now: $39.99 Was: Waters 3002 Universal Hybrid Coupler with Speach Preamp / Compressor. this unit was often used with Collins Gear like the KWM-2 as is mentioned in the manual which is included. This one looks like new. The Waters 3002 Universal Hybrid Coupler... MSRP: Now: $39.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $39.99 Was: Subtotal: Add to Cart