On Sale
Description
ST4TW
1.5" Tweeter 4 Ohm
PA Style, High Output
- Extremely efficient, horn-loaded aluminum diaphragm for extreme output
- Single-unit, PA-style tweeter perfect for competition-level SPL systems
- Voiced for clear vocals to match with high-output bass
- Includes front or rear mount options, in addition to trim bezel options
- Spring-loaded terminals accept 16 AWG wire
- In-line 6dB crossover
- Field-replaceable voice-coil assembly available (ST3RK/ST4RK)
Specifications
SingleTweeter [in, mm] |
1.5, 38 |
Dome Material |
aluminum |
Design |
bullet |
Impedance [Ohms] |
4 |
Recommended Amp Power [watts RMS] |
15-50 |
Peak Power Handling [watts] |
100 |
Frequency Response [Hz] |
3k-20k |
Sensitivity [1W, 1m] |
108 |
In-Line Crossover [dB] |
6, high-pass |
Mounting Depth [in, mm] |
1-1/4, 31 |
Mounting Diameter [in, mm] |
2-7/8, 73 |
Thread Length [in, mm] |
1-3/16, 30 |
Thread Diameter [in, mm] |
1-7/8, 48 |
What's in the box? |
1 - 4" ST tweeter 1 - 4" ST Round Mounting Flange 1 - 4" ST Backing Nut 1 - 4" ST Square Mounting Flange 4 - Mounting Screws 1 - Capacito 1 - Resistor |