PARKWAY PL322 Tone Generator

( Brand: Parkway ), ( Manufacturer Part Number: PL322 ), ( Type: Tone Generator )

Review PARKWAY Vintage Tone Generator Model

The Parkway PL322 Tone Generator is a versatile and compact device designed to produce a range of precise audio frequencies for various applications. This tone generator is ideal for calibration and alignment of audio equipment, testing and troubleshooting electronic circuits, and communication between team members in noise-filled environments.

Measuring just 4.5 inches long, 2.5 inches wide, and 1.5 inches high, the PL322 is highly portable and can be easily carried in a briefcase or toolkit. It features a user-friendly front panel with a rotary knob for frequency selection, a volume control, and a power switch. The device is capable of generating frequencies between 20 Hz and 20 kHz, providing ample coverage for most common applications.

The PL322 Tone Generator is designed with a robust construction to withstand the rigors of everyday use. It features a metal chassis and high-quality components to ensure reliable operation, even in demanding environments. The device is also equipped with an internal speaker, allowing you to hear the generated tones directly. However, it also offers a line output for connecting to external speakers or audio equipment.

One of the most notable features of the PL322 is its ability to produce a wide range of complex tones, including sine waves, square waves, and triangle waves. This makes it an essential tool for calibrating and aligning audio equipment, such as microphones, speakers, and mixers. The device also offers a frequency counter function, enabling you to accurately measure and record the generated frequencies.

The Parkway PL322 Tone Generator is powered by an AC adapter (included) or 4 AA batteries (not included), providing you with the flexibility to use it wherever you need it. It comes with a 1-year manufacturer's warranty, ensuring that you can purchase with confidence.

In summary, the Parkway PL322 Tone Generator is a must-have tool for audio professionals, electronics technicians, and anyone who requires precise and reliable tone generation. Its compact size, rugged construction, and wide range of features make it an indispensable addition to your toolkit.

The Parkway PL322 Tone Generator is a device designed to produce various diagnostic and test tones for use in electrical systems. Here are some potential pros and cons of buying this tone generator:

1. Versatility: The PL322 can generate a wide range of test tones, including AC and DC frequencies from 50 Hz to 33 kHz, and various audible tones like beeps and morse code.

2. Portability: With its compact size and battery operation, the PL322 is easy to carry and use in the field for troubleshooting electrical systems.

3. Durability: The device is built to withstand rough handling and harsh environments, making it ideal for use in industrial settings.

4. Affordability: The PL322 is relatively inexpensive compared to other tone generators with similar features and capabilities.

1. Limited controls: While the PL322 offers a good range of test tones, it lacks some advanced features that more expensive tone generators may offer, such as frequency sweeping or adjustable volume.

2. Battery life: The device runs on 4 AA batteries, which may not last long if used continuously. However, the batteries can be easily replaced.

3. Lack of connectors: The PL322 does not come with any built-in connectors, so users will need to provide their own test leads or probes to connect the device to the electrical system under test.

In conclusion, the Parkway PL322 Tone Generator offers good value for its price, with a wide range of test tones and a compact, portable design. However, it lacks some advanced features and may require the user to provide their own test leads or probes. Ultimately, if you are looking for a simple, affordable tone generator for basic electrical troubleshooting, the PL322 may be a good choice for you. But if you require more advanced features or longer battery life, you may want to consider a more expensive model.

Details:

Left latch of case missing.

part #: pl322 price

• $88.00

specifications walkietalkiesz:

• brand: Parkway
• mpn: Pl322
• type: Tone Generator

seller walkietalkiesz:

• # reviews: 1161
• rating: 100.0%
• city: Southwick, Massachusetts

general walkietalkiesz:

• Consumer Electronics > Radio Communication > Walkie Talkies, Two-Way Radios
• condition: Used

offer walkietalkiesz:

• quantity: 1
• sold: 0
• best offers: True
• availability: In Stock
• started: September 10, 2025
• options: Ship-to-home

shipping walkietalkiesz:

• carrier: USPS, UPS
• transit: 3-8 Days
• type: Calculated
• service: USPS Priority Mail, USPS Ground Advantage, UPS Ground
• cost: $44.20
• class: Expedited, Standard

returns walkietalkiesz:

• policy: No Returns

payments walkietalkiesz:

• wallet: Google-pay
• other
• credit card: Visa