OP-345-X DAVEN Step Attenuator Potentiometer

Review DAVEN Step Attenuator Potentiometer Db/step Db 250k Ohm Vintage Us

Introducing the Daven OP-345-X and CP-345-X Step Attenuator Potentiometers, a high-performance solution for precision volume control and attenuation applications. These potentiometers are designed with DB/Step 250k configuration, offering a 250k ohm resistance and a total travel of 2.5 inches or 63.5 millimeters.

The Daven OP-345-X and CP-345-X are step attenuators, meaning they provide a discrete, defined step change in resistance with each turn of the shaft. This feature makes them an excellent choice for applications that require precise and repeatable level adjustments, such as audio equipment, test and measurement devices, and industrial control systems.

Each potentiometer features a rugged, epoxy-coated metal housing that provides superior durability and protection against harsh environments. The shaft is made of brass for added strength and resistance to wear, while the knob is made of high-quality, thermoplastic material for a comfortable grip and easy identification.

The OP-345-X and CP-345-X are compatible with a wide range of voltage levels, capable of operating on voltages between 1.5V and 48V DC. They are also RoHS compliant, ensuring they meet the strict environmental regulations for the restriction of certain hazardous substances.

The Daven OP-345-X and CP-345-X Step Attenuator Potentiometers offer a high degree of precision, with a maximum permissible tolerance of 5% for the resistance value. They also provide a low-impedance output, minimizing signal loss and ensuring accurate and reliable performance.

In summary, the Daven OP-345-X and CP-345-X Step Attenuator Potentiometers are a versatile and reliable solution for applications that require precise and repeatable level adjustments. With their rugged construction, wide compatibility range, and high degree of precision, these potentiometers provide excellent value and performance for a variety of industries and applications.

Daven OP-345-X CP-345-X Step Attenuator Potentiometer: A Comprehensive Analysis

The Daven OP-345-X CP-345-X step attenuator potentiometer is a popular choice for musicians and audio engineers due to its versatility and easy-to-use design. In this analysis, we will discuss the key features, advantages, and potential drawbacks of this potentiometer, helping you make an informed purchasing decision.

1. Step Attenuator: This potentiometer is designed as a step attenuator, allowing for precise adjustments in volume or gain in 1dB increments.

2. 250k Ohm Resistance: With a resistance of 250k Ohms, this potentiometer is well-suited for use in high impedance applications.

3. CP-345-X Optional Center Tap: The optional center tap allows for additional wiring flexibility and configuration options.

1. Precise Control: The step attenuator design ensures accurate and consistent volume or gain adjustments, making it an excellent choice for critical applications.

2. Versatile: The high impedance rating makes this potentiometer suitable for a wide range of audio equipment, including amplifiers, mixers, and synthesizers.

3. Durable: Daven is known for producing high-quality components, and the OP-345-X CP-345-X potentiometer is no exception. It is built to withstand heavy usage and is resistant to wear and tear.

4. Easy to Install: With clear markings and a straightforward design, this potentiometer is simple to install and integrate into your audio setup.

1. Price: Compared to some other potentiometer options on the market, the Daven OP-345-X CP-345-X may be considered slightly more expensive.

2. Limited Wiring Configuration: Depending on your specific application, the optional center tap may not provide enough wiring flexibility for more complex setups.

The Daven OP-345-X CP-345-X step attenuator potentiometer offers a high level of precision, versatility, and durability, making it an excellent choice for musicians and audio professionals. While it may carry a higher price tag compared to some alternatives, its superior performance and reliability make it a worthwhile investment. Ultimately, if you require accurate volume or gain adjustments in a high impedance application and are willing to pay a premium for quality, the Daven OP-345-X CP-345-X step attenuator potentiometer is a strong recommendation.

Details:

Resistance / impedance: 250,000 250k per label. Total attenuation: 88 db per label. Model: CP-345-X. Attenuation per step: 2 db/step per label.

Included: attenuator knob/dial as shown. Brand: Daven. Condition: used untested / cosmetic wear. Type: rotary step attenuator / potentiometer pot network.

Mounting: panel mount round body, solder-lug terminals.

specifications passivecompos:

• brand: Daven
• mpn: Op-345-x
• type: Audio Potentiometer
• unit type: Unit
• resistance rating: 250 Ohm

seller passivecompos:

• # reviews: 170
• rating: 97.8%
• city: san diego, california

offer passivecompos:

• sold #: 10
• in stock #: 2
• options: ship-to-home
• started: february 26, 2026
• availability: in stock
• price: $250.00
• item condition: For parts or not working

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• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

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