Jeff Rowland Design Group 302 owner manual Amplifier Rear Panel Signal Connections

Page 17

Amplifier Rear Panel Signal Connections

33

11

22

UNBALANCED

 

UNBALANCED

INPUT

 

 

INPUT

RIGHT

 

LEFT

 

INPUT

 

INPUT

 

SELECT

 

SELECT

 

NEUTRIK

 

NEUTRIK

BALANCED

BALANCED

PUSH

PUSH

INPUT

INPUT

MODEL 302

STEREO POWER AMPLIFIER

MADE IN U.S.A.

RIGHT

 

A SPEAKER

B

OUTPUT

1200 W. MAX

 

VOLTS AC

 

REMOTE

SERIAL

ON / OFF

12V

NUMBER

 

T0000

 

A

AC MAINS

PUSH TO RESET

5

A

M

P

LEFT

SPEAKER B

OUTPUT

CAUTION

TO PREVENT FIRE OR SHOCK HAZARD, DO NOT

REMOVE COVER. DO NOT EXPOSE TO RAIN OR

MOISTURE. NO USER SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

REFER TO OWNERS MANUAL BEFORE OPERATING.

55

44

18

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Contents Model Stereo Power Amplifier Table of Contents Introduction Product Features Package Contents Initial Inspection ContentsUnpacking the Amplifier Unpacking the Amplifier Amplifier Maintenance, Cleaning, and Protection Maintenance and Cleaning Amplifier Installation, Use, and Care Amplifier Installation, Use, and Care Amplifier Front Panel Functions and Indicators Amplifier Front Panel Functions and Indicators Model Amplifier Rear Panel Power ConnectionsDetail of Mini-plug Connector Amplifier Rear Panel Signal Connections Amplifier Rear Panel Signal Connections Overall Gain Internal AdjustmentsModel 302 Stereo Power Amplifier Specifications Dimensions Additional Information

302 specifications

Jeff Rowland Design Group (JRDG) is renowned for its commitment to high-end audio equipment, and the Model 302 amplifier is a testament to that legacy. This amplifier exemplifies not only sonic performance but also the innovative technologies that JRDG employs in its designs.

The Model 302 is a stereo amplifier that delivers outstanding audio fidelity, rated at 150 watts per channel into 8 ohms, with a remarkable 300 watts into 4 ohms. It is crafted to drive a wide range of speakers, making it extremely versatile, and ensuring that it can perform optimally in various audio setups. The amplifier presents an unmatched dynamic capability, allowing it to reproduce both the most delicate notes and the most powerful crescendos with equal clarity and precision.

One of the standout features of the Model 302 is its use of power supply regulation. JRDG employs a proprietary technology known as "Dynamic Power Management," which continuously adjusts the power supply in response to the demands of the audio signal. This dynamic approach helps maintain low distortion and high efficiency, resulting in a clean and accurate sound reproduction. The design minimizes noise and interference, ensuring an immersive listening experience.

Additionally, the Model 302 showcases an elegant design, featuring a minimalist aesthetic that is characteristic of Jeff Rowland's philosophy. Its understated yet sophisticated look is complemented by a chassis that effectively dampens vibrations, further enhancing audio performance. The construction itself uses high-quality materials, ensuring durability and longevity, appealing to both audiophiles and casual listeners alike.

The amplifier also incorporates advanced thermal management technology, designed to keep the unit cool even during extended periods of intense use. This is essential for maintaining consistent performance and avoiding overheating, which can negatively affect sound quality.

Overall, the Jeff Rowland Design Group Model 302 epitomizes high-end audio engineering. With its powerful performance, innovative features, and timeless aesthetics, it appeals to discerning listeners who seek not just a component, but a significant part of their audio journey. The Model 302 is a celebration of what can be achieved when technology and art converge in pursuit of perfect sound.