rooms which are otherwise lacking in high frequency and down or counter-clockwise for rooms which tend to sound too bright.

If the listening room allows the listener to be directly on axis with the drivers and the room is neutral in character then the most likely setting of this control will be either the mid position or perhaps the clockwise or lower position. Rooms that require the listener to sit off axis to the speakers and rooms that have a surfeit of absorptive surfaces frequently require this control be in the up or counterclockwise position. Rooms that sound bright and those with a multitude of hard reflective surfaces typically require this control be set in the down or clockwise position.

The suggested settings are just that… and nothing more. There is no substitute for listening and personal judgment. We encourage users of this product to experiment with level settings and fine movements of speaker position until the most accurate or pleasant combination of spectral balance and soundstage are achieved.

Specifications

Passive 3-way design, bi-amp enabled Impedance: 6 ohms

Sensitivity: 86 dB / watt / meter

Floor space required: 16-1/2 inches wide x 24 inches deep

Overall height: 43 inches

Shipping weight 165 lbs each

And ETC.

We thank you for your confidence, and hope that you enjoy it for many years.

SR2 Owners Manual

Rev 0.2

9

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Pass Labs SR2 owner manual Specifications
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SR2 specifications

Pass Labs SR2, the latest addition to the highly respected Pass Labs family of high-fidelity audio components, has made a significant impact on the audiophile community. This stunning piece of engineering represents a continuation of the brand’s commitment to delivering an unparalleled listening experience through cutting-edge technology and thoughtful design.

The SR2 is a stereo power amplifier that boasts a robust power output, enabling it to drive a wide range of speakers with ease. With an output rating of 200 watts per channel into 8 ohms and 400 watts per channel into 4 ohms, the SR2 is built to handle complex musical passages while maintaining clarity and dynamic range. This power capability is complemented by an impressive current delivery, ensuring that it can manage even the most demanding loads.

One of the standout features of the SR2 is its use of the unique Pass Labs Class A amplifier topology. The design minimizes crossover distortion and preserves the natural harmonic richness found in music. By operating in Class A mode, the SR2 delivers a warm, inviting sound characteristic that is often sought after by audiophiles.

The SR2 also incorporates advanced circuit technologies, such as the fully complementary output stage and a high-speed feedback mechanism. This allows for a refined response across the frequency spectrum, resulting in low levels of distortion and a high degree of linearity. The result is a soundstage that feels expansive and immersive, with an incredible sense of space around instruments and vocals.

Aesthetically, the SR2 carries the hallmark design elements of Pass Labs, featuring an aluminum chassis with a distinctive brushed finish. The elegant front panel includes a simple yet functional control interface, making it easy for users to operate. Additionally, the amplifier is equipped with premium components throughout, including top-quality capacitors and resistors, which adhere to Pass Labs' high standards for performance and reliability.

Thermal management is another crucial aspect of the SR2's design. The ample heat sinks ensure that the amplifier remains cool during operation, promoting longevity and consistent performance. The unit also offers a standby mode, conserving energy when not in active use without sacrificing sound quality.

In summary, the Pass Labs SR2 is a remarkable amplifier that brings together power, precision, and artistry. Its advanced technologies and thoughtful engineering make it a compelling choice for both audiophiles and music lovers alike, ensuring that every listening session is a memorable experience. Whether you're listening to the delicate nuances of a string quartet or the thunderous depths of a rock concert, the SR2 is designed to deliver a truly captivating performance.
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