Link ELECTRONICS, INC | Link electronic PAA

MODEL PAA-652 AUDIO DISTRIBUTION AMPLIFIER

SPECIFICATIONS

INPUT

Impedance: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20K Ω, ±2% Diff. Balanced

M ax. Level: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 dBu, Differential

Common Mode Range: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 1 5 Volts

Common Mode Rejection: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :>90 dB 0 6OHz

OUTPUT

Number of Outputs: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Six in the PFM-600 & Eight in the PFM-220

Impedance: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Ohms

Max. Level: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + 22 d Bu, Max Load

Output to Output isolation: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >70 dB

PERFORMANCE

Gain Range: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±16dB

Power Response 3dB Points: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <2Hz, >200KHz

Slew Rate: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >22V/µS, Tim Filter Disabled

S/N Ratio: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 1 00 dB A WTD + 8dBu 0 Gain

Frequency Response: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.5dB, 20Hz to 20KHz

Total Harmonic Distortion: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.03% At +8dBu 0 Gain Max. Load

lntermodulation Distortion: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.03% @ 60/7K, 4/1, +15VRMS

Isolation Between Outputs: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120dB 20Hz to 20KHz

Isolation Between Modules: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120dB 20Hz to 20KHz

DC Offset: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <10mV

Quiescent Drain Current: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <±70mA

Maximum Instantaneous Current: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 amp.

Supply Voltage: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±21 VDC Min.

Temperature Range: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to 50°C

Humidity: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0% to 90% non-condensing

Voltage: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25 VDC 140 mA

Mechanical:

Height: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 7/8"

Width: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5"

Length: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7/8"

Weight: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.5 oz

LINK ELECTRONICS, INC.

2137 Rust Avenue

Cape Girardeau, MO 63703

Phone: 573 334 4433

FAX: 573 334 9255

PROFESSIONAL SERIES--

modular system products--by LINK

PAA-652/103102

PAA - 652 specifications

The Link Electronic PAA-652 is a cutting-edge portable audio analysis instrument designed for professionals in the audio engineering field. This versatile device combines advanced features and technologies to facilitate accurate and efficient audio measurements, making it an essential tool for sound engineers, researchers, and acousticians.

One of the standout features of the PAA-652 is its high-precision audio analysis capabilities. It employs a 24-bit A/D converter and a high-performance digital signal processor (DSP), which allows users to capture audio signals with remarkable clarity and detail. This results in highly accurate measurements of frequency response, distortion, and other audio parameters. The device supports frequency analysis over a wide range, extending from low frequencies at 10 Hz to high frequencies up to 20 kHz, ensuring versatility across various applications.

The PAA-652 also includes a user-friendly interface, equipped with a high-resolution display that provides real-time visual feedback. This feature enables users to monitor audio signals and assess performance levels without the need for external software or additional equipment. The intuitive navigation system further simplifies the measurement process, allowing users to access a wide array of functions quickly.

A notable characteristic of the PAA-652 is its built-in data logging capability. Users can store measurement results for future analysis, facilitating comparisons over time or across different environments. The device can export data in various formats, compatible with popular audio analysis software, which enhances its practicality for professional use.

In addition to its impressive analytical capabilities, the PAA-652 is designed for portability. Weighing in at a lightweight yet durable package, it is ideal for on-site measurements, whether in concert venues, studios, or outdoor events. The battery-powered operation ensures reliability, enabling technicians to conduct tests without being tethered to power outlets.

The PAA-652 is also equipped with multiple connectivity options, including USB and Bluetooth, allowing for seamless integration with other devices and tools in an audio engineer's workflow. This connectivity enhances flexibility, enabling users to control the unit remotely or transmit data wirelessly for greater convenience.

In summary, the Link Electronic PAA-652 is a powerful and feature-rich portable audio analysis tool that meets the demands of modern audio professionals. With its high-precision measurements, user-friendly interface, data logging capabilities, and versatile connectivity options, it represents a significant advancement in audio analysis technology. Whether used for studio work, live sound reinforcement, or research, the PAA-652 stands out as an essential instrument for achieving optimal audio performance.