SHURE A15PR Line Microphone Phase Reverser A15HP

( Brand: Shure ), ( Manufacturer Part Number: A15PR ), ( Model: A15HP ), ( Part Type: Microphone ), ( Form Factor: Female Xlr To Male Xlr Connector ), ( Unit Type: Unit ), ( Connectivity: Wired ), ( Features: High-pass Filter ), ( Diaphragm Size: Medium ), ( Transducer Type: Dynamic ), ( Suitable For: Broadcasting )

Review SHURE In line Microphone Phase Reverser Made Usa Used

The **Shure A15PR In-Line Microphone Phase Reverser** is a precision-engineered accessory designed to eliminate phase cancellation issues that can arise when multiple microphones are used in close proximity, such as in live sound reinforcement, broadcast, or recording scenarios. Built with Shure s signature reliability and attention to detail, this compact yet robust device features a sleek, all-metal construction that ensures durability in demanding environments. The A15PR operates by introducing a 180-degree phase shift to one of the connected microphones, effectively canceling out the destructive interference that occurs when two microphones pick up the same sound source at slightly different times or distances. This is particularly useful in setups where stereo or surround sound recording is employed, or when multiple vocalists or instruments are being captured simultaneously, as it prevents the muddy, hollow, or weak audio that results from phase mismatches. The device is equipped with a standard 3-pin XLR connector on one end and a 3-pin XLR-to-1/4" TRS adapter on the other, allowing for seamless integration with both professional microphones and standard instrument cables, making it versatile for a wide range of applications. Its compact, in-line design ensures minimal footprint on stage or in the studio, while its rugged build resists damage from accidental drops or rough handling. Whether used in live performances, podcasting, or studio recording, the A15PR provides a straightforward solution to phase-related audio issues, ensuring clearer, more balanced sound with minimal setup complexity. Ideal for audio engineers, musicians, and sound technicians who demand precision and reliability, this phase reverser is a small but essential tool for achieving professional-grade audio quality in multi-microphone setups.

The **Shure A15PR In-Line Microphone Phase Reverser** is a compact, passive device designed to correct phase issues between microphones in stereo or multi-microphone setups. Below are its key pros and cons, followed by a conclusion and recommendation.

1. **Phase Correction** The primary function is to invert the signal of one microphone in a stereo pair, eliminating comb filtering and improving clarity in close-miking scenarios (e.g., drum overheads, vocal pairings).

2. **Passive Design** No power supply required; it operates purely through passive circuitry, making it reliable and free from potential power-related failures.

3. **Compact and Durable** The inline design fits seamlessly into existing cable setups without requiring additional patching or space. The metal housing is sturdy and resistant to wear.

4. **Low Latency** Since it s a hardware solution, there s no digital processing delay, which is critical for live sound or real-time monitoring.

5. **Budget-Friendly** Compared to active phase inverters or software solutions, the A15PR is affordably priced, offering a simple yet effective fix for phase issues.

6. **Versatile Applications** Useful in recording studios, live sound reinforcement, podcasting, and any scenario where two microphones are close together (e.g., vocal pairings, stereo drum mics).

7. **No Power Supply Needed** Unlike active devices, it doesn t require batteries or external power, reducing potential points of failure.

1. **Limited to One Channel** The A15PR only inverts a single microphone s signal. If you need to manage phase between multiple mics (e.g., three or more), you ll need multiple units or a different solution.

2. **No Gain or EQ** It only inverts phase; it doesn t boost signal strength, adjust tone, or provide any other audio processing. If your signal is weak or needs tonal shaping, you ll need additional gear.

3. **Manual Switching** The phase inversion is controlled by a physical switch, which means you must manually toggle it on/off. This isn t ideal for quick adjustments during live performances unless you have a way to remotely control it.

4. **No LED Indicator** Unlike some phase inverters, the A15PR lacks a visual indicator to confirm whether the phase is inverted or not, which can be inconvenient in low-light conditions.

5. **No Ground Loop Isolation** If ground loop issues are a problem in your setup, the A15PR won t address them; you may need additional tools like ground loop isolators.

6. **Signal Loss** As a passive device, it doesn t amplify the signal, so if your microphone output is already weak, the A15PR won t help compensate for that.

The **Shure A15PR** is a highly practical and reliable tool for correcting phase issues in stereo or dual-microphone setups. Its simplicity, durability, and lack of power requirements make it an excellent choice for recording studios, live sound engineers, and podcasters who need a quick and effective way to eliminate comb filtering. However, it s not a versatile audio processor it only handles phase inversion and may require additional gear if you need gain, EQ, or ground loop protection.

If your primary goal is to **fix phase issues between two microphones** (e.g., stereo drum overheads, vocal pairings, or close-miking instruments), the **Shure A15PR is an excellent, low-cost solution**. It s particularly well-suited for:

- **Recording studios** where stereo pairings are common.

- **Live sound setups** where comb filtering is causing muddiness or clarity issues.

- **Podcasters or streamers** using two mics (e.g., a dynamic and condenser pair).

However, if you need **more advanced audio processing** (e.g., gain staging, EQ, or ground loop isolation), consider supplementing it with additional gear like a **preamp, EQ, or active phase inverter**. For setups with **three or more microphones**, you may need multiple A15PR units or a different phase management solution.

Overall, the **A15PR is a solid, no-frills tool** that delivers on its core function without unnecessary complexity. For its intended purpose, it s a worthwhile investment.

Details:

For sale is a Shure A15PR In-Line Microphone Phase Reverser Made In USA Used. Please see all of the pictures for more details. This one is untested but appears to be in good condition.

part #: a15pr prices

• $44.99-$49.99

specifications micwisys:

• brand: Shure
• mpn: A15pr
• model: A15hp
• part type: Microphone
• form factor: Female Xlr To Male Xlr Connector
• unit type: Unit
• connectivity: Wired
• features: High-pass Filter
• diaphragm size: Medium
• transducer type: Dynamic
• suitable for: Broadcasting

payments micwisys:

• wallet: Paypal
• credit card: Discover
• other

general micwisys:

• Musical Instruments Gear > Pro Audio Equipment > Microphones Wireless Systems
• condition: Used

shipping micwisys:

• class: Standard
• service: USPS Ground Advantage
• cost: $11.35
• carrier: USPS
• transit: 3-9 Days
• type: Calculated

offer micwisys:

• started: May 18, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0
• best offers: True

seller micwisys:

• rating: 100.0%
• # reviews: 3473
• city: Rancho Cucamonga, California

returns micwisys:

• method: Money back
• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

Shure A15PR Is Similar To:

• R662 Ulxd24 B58-l50 Shure Ulxd24-b58-j50 Wireless Microphone System (35.4% similar) ULXD4 receiver dimensions: 171 x 197 42MM WHO weight. Salable, intelligent hardware delivers the best performing digital wireless available, with a wide selection of trusted Shure microphones to choose from. Audio frequency range: 20 Hz to khz note: dependent on microphone type audio dynamic analog ...(January 18th, 2017)
• 0042406051316 Shure Dynamic Wired Professional Microphone (33.6% similar) You are a buying on used Shure SM57 dynamic microphone. Includes clip and 20' xlr cable. It is in like-new condition and has only been used sparingly...(October 30th, 2018)
• 0042406080545 Shure Dynamic Wireless Professional Microphone Read Full Ad (41.5% similar) It does not come with anything but other than what you see in the pictures. This item has been tested and works just fine...(March 13th, 2018)
• 0042406080804 Shure Dynamic Cable Professional Microphone Free Shipping (36.1% similar) Comes with road case and everything in the photos. Has minor cosmetic wear like scuffs and scratches, but nothing obnoxious. Used sparingly and fully functional. Everything was kept in its case when not use. Free shipping for this listing...(April 13th, 2018)
• 0042406088879 Unbranded Shure Pg48 Microphone (31.8% similar) Shure PG48 microphone pre-amp SYSTEM1X cardio id dynamic w audio buddy dual mic direct box m-audio...(November 26th, 2017)
• 0042406121125 Shure Wireless Microphone System Pro Handheld (46.3% similar) SLX2 transmitter is rugged and durable automatic channel sync with a push of button. Easy to use. Freq band g5 have one of these. I have two units available freq band g4 one of these. Clean clear reproduction of sound...(June 26th, 2018)
• 0042406246385 Shure Dual Handheld Wireless Microphone System (37.7% similar) Missing mic clips. Shure BLX288 PG58 includes handheld transmitters and BLX88 dual-channel receiver. Precision-built and available in a variety of configurations, its the most accessible way to own stage...(June 27th, 2018)
• 042406246569 Shure Pro Handheld Wireless Microphone System Mic (41.9% similar) ...(May 9th, 2018)
• 042406470414 Shure Lavalier Microphone Performance Wireless System Ob (44.3% similar) The unidirectional cardio id polar pattern rejects unwanted sound for superior audio quality and vocal reproduction. The durable BLX1 features a lightweight, ergonomic design and adjustable gain control ft 100 m transmission radius. Includes BLX4 wireless receiver, BLX1 body pack transmitter, CV ...(October 2nd, 2018)
• 0632709977408 Shure Lavalier Condenser Microphone Brand New (41.3% similar) Cable terminated with a miniature 4-PIN mini connector. It has a included tie clip can be rotated in 90 degree intervals for placement flexibility. 2 meter 4 ft. Package is open and there no paperwork. Never been used. Shure WL183 lavaliere condenser microphone. Fully functional unless stated ...(May 19th, 2019)
• 33-3010 Radioshack Radio Shack Shure Microphone Dynamic Unidirectional Lo (31.1% similar) Very good condition tested guaranteed working order. Comes with 12 foot xlr to 1/4 cable unidirectional designed for speech or vocals dynamic ELEMENT150 ohms male connector balanced output output level of dB at 74 db spl...(June 16th, 2018)