A Warm-Toned Two-Bowl Sink Built for Heavy Kitchen Use
The Karran QA-760 is a large/small bowl quartz composite undermount kitchen sink finished in Brown, sized at 34 by 21-1/4 by 9 inches. It gives kitchens a dedicated wash station on one side and a secondary prep or rinse bowl on the other, all wrapped in a material that stands up to the daily demands of an active kitchen.
Key Features
• Quartz composite construction combines 80% natural quartz crystals with 20% acrylic resin for a surface that is highly resistant to scratches, stains, chips, and heat.
• Large/small bowl layout pairs a primary wash basin with a smaller prep bowl, supporting multi-task kitchen workflows without a second sink.
• Brown finish brings a warm, earthy tone that coordinates with natural wood cabinetry, stone countertops, and earth-toned hardware palettes.
• Undermount installation positions the sink below the countertop so debris wipes directly from the counter surface into the bowl.
• 9-inch bowl depth accommodates large pots, sheet pans, and oversized cookware without crowding the workspace.
Two Bowls, One Productive Workspace
A large/small bowl configuration makes this sink a natural fit for kitchens that run both washing and food prep at the same time. The larger bowl handles deep pots and baking sheets, while the smaller bowl holds a colander, keeps produce rinsed, or provides a dedicated space for a dish soap dispenser setup. That division of labor reduces the back-and-forth that slows down meal preparation and cleanup. The 34-inch overall footprint fits standard 36-inch sink base cabinets while leaving enough deck room behind the bowl for faucet mounting through the countertop, since the QA-760 has no faucet deck of its own.
Brown Quartz Composite Inside and Out
Quartz composite is one of the hardest-wearing sink materials available for residential and light commercial kitchens. The 80% quartz content gives the bowl its scratch and chip resistance, while the acrylic resin binder adds color depth and heat resistance that holds up to hot pans set briefly on the rim. The Brown colorway runs through the full thickness of the material, so minor surface marks do not expose a lighter substrate underneath. It also stays looking clean longer than lighter finishes in high-traffic kitchens, and it pairs naturally with walnut, oak, and other warm wood cabinetry that woodworking professionals and cabinet shops frequently specify.
Right for Remodels and New Builds Alike
Cabinet shops and contractors specifying for a full kitchen build will find the QA-760 slots cleanly into a standard undermount install workflow for quartz, granite, and solid surface countertops. The flat mounting rim allows for a small positive or negative reveal, giving the fabricator flexibility in how the sink meets the countertop edge. Homeowners renovating an existing kitchen get a sink with a long service life and a finish that resists the visible wear patterns that lighter composite colors tend to show after years of use. Designers specifying for kitchens with a natural or organic aesthetic will find the Brown quartz composite a reliable anchor for warm-toned palettes.
What countertop materials work with the QA-760 undermount installation?
The QA-760 is suited for undermounting in quartz, granite, and solid surface countertops using standard undermount clips and fasteners appropriate to the countertop material. It is not a seamless-series sink, so it does not use the bevel-bit laminate method that Karran's Q Series models require.
Does the sink include a drain, grid, or template?
The QA-760 is a bare sink. Drain assemblies, bottom grids, and paper or CNC templates are sold separately. Confirm the drain size and grid model compatibility before ordering accessories.
Where does the faucet mount on this sink?
The QA-760 has no integrated faucet deck, so the faucet mounts through the countertop behind the sink. This is standard for undermount installations and gives the fabricator full control over faucet hole placement and count.
Is the Brown finish consistent through the material, or just a surface coating?
The color runs through the full depth of the quartz composite material. There is no separate coating to chip or peel away from a lighter base.
A Sink That Works as Hard as the Kitchen Around It
The QA-760 in Brown brings together a two-bowl layout, deep 9-inch basins, and a quartz composite build that resists the scratches, stains, and heat exposure of daily use, all in a warm finish that works with the natural materials and wood tones that define serious kitchen design.
