The Boulder 1160 is a no-compromise, reference-grade stereo power amplifier delivering 300 watts per channel into 8 ohms, and scaling effortlessly into 4 and 2 ohm loads. Precision-engineered in the USA, it features Boulder’s proprietary gain stages, fully balanced circuitry, and military-grade build quality, making it one of the finest solid-state amplifiers in the high-end audio world.
With ultra-low distortion, massive dynamic headroom, and effortless power delivery, the 1160 is capable of driving even the most demanding speaker systems with surgical control and musical finesse. This unit is in EXCELLENT condition, meticulously cared for, and fully tested.
Item Specifics:
Brand: Boulder Amplifiers
Model: 1160
Type: Stereo Solid-State Power Amplifier
Power Output:
300W @ 8 ohms
600W @ 4 ohms
1200W @ 2 ohms
Circuitry: Fully balanced, differential design
Inputs:
Balanced XLR (only)
Construction:
Massive precision-machined aluminum chassis
Custom toroidal transformers and output stages
Dimensions: Approx. 17.25" W x 9.5" H x 22.5" D
Weight: Approx. 150 lbs
Key Features:
✔ 300W x 2 into 8 ohms (scales up to 1200W @ 2 ohms) ✔ Fully balanced design for ultra-low noise and distortion ✔ Boulder’s proprietary 99H gain stage and advanced protection circuitry ✔ Precision-machined aluminum chassis with exquisite finish ✔ Thermally regulated and isolated power stages ✔ Built and assembled entirely in the USA
Condition:
✔ EXCELLENT – Fully tested, performs like new, minimal signs of wear
Includes:
✔ Boulder 1160 Stereo Amplifier ✔ Factory Power Cord ✔ Original Packaging (crate) ✔ Owner’s Manual
We do take trade-ins, so please contact us if you wish to do so.
Please make sure to thoroughly inspect item photos for cosmetic condition. We do try to describe the item as accurately as possible, so if you have any questions about cosmetic condition please message us.
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