Audio Open Frame 148 Series
Part Details
Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)
Part No. | Applicaton | Nominal Impedance | Max. Primary | D.C. Resistance | Output | Schematic | ||
---|---|---|---|---|---|---|---|---|
D.C. current | (Ohms) +/- 15% | |||||||
(Ohms) | (ma.) | (See Note 2) | Drawing | |||||
Primary | Secondary | (See Note 1) | Primary | Secondary | (Milliwatts) | Figure | ||
148A | Input | 150/600 | 600/2400 | 1.9 | 45 | 300 | 300 | 1 |
148B | Input | 150 | 400/1600 | 3.8 | 11.3 | 200 | 300 | 2 |
148C | Input | 50000 | 250/1000 | 0 | 1760 | 25.4 | 12 | 2 |
148D | Input | 200K | 1000 | 0 | 1760 | 6.2 | 3 | 3 |
148E | Driver | 500 | 125/500 | 18 | 79 | 60 | 75 | 2 |
148F | Driver | 1500 | 125/500 | 11.6 | 220 | 58 | 75 | 2 |
148H | Driver | 3000 | 250/1000 | 7.5 | 480 | 107 | 75 | 2 |
148K | Driver | 4000 | 500/2000 | 6.5 | 540 | 230 | 75 | 2 |
148M | Driver | 6000 | 500/2000 | 5.3 | 850 | 230 | 75 | 2 |
148Q | Driver | 10000 | 500/2000 | 4.1 | 1700 | 238 | 75 | 2 |
148R | Driver | 20000 | 250/1000 | 2.4 | 2230 | 123 | 50 | 2 |
148T | Output | 500 ct | 3.2 | 2.1 | 41 | 0.34 | 300 | 4 |
148V | Output | 600 ct | 150 ct | 1.9 | 45 | 14 | 300 | 5 |
148X | Output | 4000 ct | 3.2 | 0.8 | 380 | 0 | 300 | 4 |
148Y | Output | 5000 ct | 500 ct | 0.7 | 410 | 52 | 300 | 5 |