Step attenuator suits high-end audio applications
Elma Electronic Inc. (Fremont, CA) introduced the A47 audio attenuator, a switch designed specifically to provide high-end volume control, desirable sonic performance and precise switch feel. These low-profile attenuators provide 47 positions with selectable end-stops from one to six channels. The series features:
- Switching torques of 1.5 Ncm to 5 Ncm as standard.
- Populated with low-noise, high precision SMT resistors offering standard input impedances of 10k, 25k, 50k, 100k or 600 Ohms.
- An optional motorized, remote control kit with a motor drive for the A47 as an accessory.
For more information, visit www.elma.com