PM1000II Expansion Unit
6 place expansion unit (for 11922 only)
Input power: from main unit
Headphone Impedance: 150-1000 typical
Audio Distortion: <10% @ 35 mW into 150 load
Aircraft Radio Impedance: 1000 typical
3 dB Mic Frequency Response: 350 Hz — 6000 Hz
3 dB Music Frequency Response: 200 Hz to 15 kHz
Unit weight: 7.2 Ounces (0.20 kg)
Dimensions: 1.25" H x 3.00" W x 5.50" D (3.2 x 6.6 x 14 cm)
