Total solder points: 111
Difficulty level:
beginner 1o2þ3o4o5oadvanced
PARTLIST H4307P-ED1
K4307
LED AUDIO POWER METER
þ10 x LED scale, up to 2000Wrms power measurement.
þNo power supply needed, directly driven from the loudspeaker output.
þFour display windows included:
1. from 0.15W to 200W at 8Ωspeaker, low power mode.
2. from 0.3W to 400W at 4Ωspeaker, low power mode.
3. from 5W to 1000W at 8Ωspeaker, high power mode.
4. from 10W to 2000W at 4Ωspeaker, high power mode.
þIdeal for car audio systems and P.A. systems
þCan also be used with bridged power amplifiers.
þAluminium front panel included for easy panel mounting inside
speaker cabinet.
þHorizontal or vertical mounting possibility.
Specifications
•Scale at 4Ωload in low power mode:
0.3 -1 -2 -4 -10 -20 -50 -100 -200 -400W
•Scale at 4Ωload in high power mode:
10 -20 -40 -60 -120 -200 -400 -700 -1100 -2000W
•Scale at 8Ωload in low power mode:
0.15 -0.5 -1 -2 -5 -10 -25 -50 -100 -200W or
•Scale at 8Ωload in high power mode:
5 -10 -20 -30 -60 -100 -200 -350 -550 -1000W
•Minimum input sensitivity: 1.1Vrms (low power mode)
•Maximum input voltage: 130Vpeak (high power mode)
•Current consumption: 25mA at full scale
•Luminous intensity: 8 to 20mcd / led
•Dimensions (W x L x H): 120 x 40 x 28mm
modifications reserved
