PULTEC EZHLF3-500 Aml Passive Filter 500-SERIES Style.

( Brand: Pultec ), ( Manufacturer Part Number: EZHLF3-500 ), ( Type: Equalizer ), ( Effect/enhancement: High-pass Filtering, Low-pass Filtering ), ( Features: Passive ), ( Analog/digital: Analog ), ( Form Factor: 500 Series Module ), ( Input/output Ports: 500 Series Edge Connector ), ( Frequency Range: 50hz To 15khz ), ( Color: Gray ), ( Country Of Origin: United Kingdom ), ( Circuit Design: Pultec Hlf-3c ), ( Studio Application: Studio Outboard Gear ), ( Compatible System: Api Lunchbox ), ( Internal Components: Carnhill Inductors )

Review PULTEC Aml 500-series Passive Filter Style. Made In Uk Untested

Introducing the Pultec EQP-1EQHLF-3-500 AML 500-Series Passive Filter, a versatile and high-quality equalizer designed for professional audio applications. This equalizer is a part of the renowned Pultec line of audio equipment and is known for its unique passive design, which provides a distinctive sonic character.

The Pultec EQP-1EQHLF-3-500 AML 500-Series Passive Filter offers a flexible 3-band equalization design with a low shelf, high shelf, and peak band. Each band provides a wide frequency range with a generous Q value for precise and muscular equalization. The low shelf band covers the range from 30 Hz to 600 Hz, the high shelf band extends from 1 kHz to 16 kHz, and the peak band covers the midrange frequencies from 100 Hz to 4 kHz.

One of the standout features of this equalizer is its passive design, which eliminates the need for power supplies or active components. This results in a clean and transparent sound, free from the coloration and distortion that can be introduced by active equalizers. Additionally, the passive design makes the Pultec EQP-1EQHLF-3-500 AML highly reliable, with no risk of power supply issues or the need for frequent maintenance.

The Pultec EQP-1EQHLF-3-500 AML 500-Series Passive Filter is housed in a rugged, anodized aluminum chassis that is both durable and aesthetically pleasing. Its compact size makes it easy to integrate into any 500-series rack, allowing for easy transportation and setup. The unit features large, easy-to-read knobs for adjusting the equalization settings, as well as a selectable boost/cut range for each band.

In summary, the Pultec EQP-1EQHLF-3-500 AML 500-Series Passive Filter is a high-quality, flexible, and reliable equalizer that delivers a distinctive and muscular sound. Its passive design results in a clean and transparent sound, while its compact size and rugged construction make it an ideal choice for professional audio applications.

The Pultec EQP-1A3 HF/LF 500-series passive equalizer (model number EZ-HLF3-500 AML) is a highly sought-after audio processing tool, especially for its iconic "Tone Shaping" capabilities. This equalizer is a reissue of the classic Pultec EQP-1A design, which has been used in numerous recording studios for decades. Here are some pros and cons that may help in your decision-making process:

1. Authentic Sound: The EZ-HLF3-500 AML stays true to the original Pultec design, providing the warm, musical sound that is synonymous with Pultec equalizers.

2. Passive Design: The passive design maintains the signal's purity, as it doesn't rely on any active circuitry for equalization. This results in a more natural and transparent sound.

3. Versatile: The high-pass and low-pass filters offer a wide range of frequency adjustment, making it suitable for various applications, such as removing unwanted low-end frequencies, boosting or cutting high frequencies, and even creating subtle coloration.

4. High Build Quality: The unit is well-built with high-quality components, ensuring a long lifespan and reliable performance.

5. Compatibility: The 500-series format makes it easily compatible with most mixing consoles and audio interfaces, allowing seamless integration into your studio setup.

1. Limited Frequency Range: Compared to modern equalizers, the EZ-HLF3-500 AML has a more limited frequency range, only offering high-pass and low-pass filters. This might not be suitable for more intricate equalization tasks.

2. Price: The Pultec EQP-1A3 HF/LF 500-series passive equalizer is relatively expensive compared to other equalizers in its class.

3. Lack of Features: This equalizer doesn't come with additional features like parametric or shelving filters or an LCD display, which might be preferred by some users.

4. Size: Due to its 500-series format, the unit is relatively large compared to other equalizers, which might not be desirable if space is limited in your studio setup.

The Pultec EZ-HLF3-500 AML 500-series passive filter is an excellent investment for those seeking a high-quality, warm, and musical equalizer with a classic sound. Its passive design and versatile high-pass and low-pass filters offer a unique tone-shaping experience. However, its limited frequency range, price, lack of features, and size might deter some users. If you prioritize a natural, transparent sound and are willing to invest in a high-quality equalizer, this might be the right choice for you. Otherwise, consider other options that might better suit your needs.

Details:

Details: Up for sale is a boutique AML ezHLF3-500 passive high/low pass filter the 500-series format. Item: AML Audio Maintenance Limited ezHLF3-500 Passive Filter condition: Used, visually in great shape but untested. Hand-built in England, this module features premium Carnhill Permalloy inductors and brings classic Pultec-style filtering to your lunchbox. Quantity Includes: 1x AML ezHLF3-500 Module No chassis or rack included.

Please review photos for exact cosmetic condition.

part #: ezhlf3500 price

• $999.99

specifications signalprocessorgo:

• brand: Pultec
• mpn: Ezhlf3-500
• type: Equalizer
• effect/enhancement: High-pass Filtering, Low-pass Filtering
• features: Passive
• analog/digital: Analog
• form factor: 500 Series Module
• input/output ports: 500 Series Edge Connector
• frequency range: 50hz To 15khz
• color: Gray
• country of origin: United Kingdom
• circuit design: Pultec Hlf-3c
• studio application: Studio Outboard Gear
• compatible system: Api Lunchbox
• internal components: Carnhill Inductors

general signalprocessorgo:

• Musical Instruments Gear > Pro Audio Equipment > Signal Processors/Rack Effects
• condition: For parts or not working

payments signalprocessorgo:

• credit card: Visa
• other
• wallet: Paypal

shipping signalprocessorgo:

• transit: 5-11 Days
• carrier: USPS
• type: Calculated
• class: Standard
• cost: $0.00
• service: USPS Ground Advantage

offer signalprocessorgo:

• availability: In Stock
• started: April 2, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1

returns signalprocessorgo:

• policy: No Returns

seller signalprocessorgo:

• city: Simi Valley, California
• # reviews: 212
• rating: 100.0%

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