LDG AAF5

Analog Audio Filter

HRO Discount Price: $149.95^*

*After Coupons & Promotions.

Current Stock Status At These Ham Radio Outlet Locations

Anaheim, CA

Atlanta, GA

Denver, CO

Milwaukee, WI

New Castle, DE

Phoenix, AZ

Plano, TX

Portland, OR

Sacramento, CA

Salem, NH

Winter Springs, FL

Woodbridge, VA

AAF5 Description Hide

The AAF5 can be widely applied to external audio processing of all types of receiving equipment such as Radio Transceivers, Receiver or Broadcast Radio to effectively reduce background noise by more than 10 dB, improve the signal-to-noise ratio by 20 dB, and increase the overall all signal readability on the RS and RST scales.

This filter differs from others you may have used in that it employs only analog circuits, resulting in significantly better audio quality than digital filters.

SPECIFICATIONS:

Analog Filter Frequency Range:
- A. Lo Cut Adjustment Range: 50Hz-500Hz
- B. Hi Cut Adjustment Range: 500Hz-10000Hz
Headphone Driving Power: 150mW@Max
Headphone Output Impedance: 8-200Ω
Input Impedance Range: Low Impedance of 8Ω, High Impedance of 10kΩ
Speaker Output Power: >5W (8Ω, THD <0.1%)
Speaker Output Impedance: 4-8Ω
Operating Voltage: 13.8 VDC +/-15%, 1 amp
Size: 6.0 x 3.5 x 1.5 Inches (150 x 90 x 40 mm)
Weight: 1.5 Pounds (680 grams)