GRS 1TM-4 1″ Mylar Tweeter 4 Ohm
Overview:
The GRS 1TM-4 Mylar dome tweeter is an ultra-economical solution for replacing the Mylar tweeters found in literally thousands of speakers.
Now there’s no need to throw away your older speakers with blown tweeters, the GRS 1TM-4 is the perfect replacement for common Mylar diaphragm tweeters found in many smaller or lower-cost speakers.The round, 2-15/16″ injection-molded frame fits the most common applications for these tweeters in enclosed loudspeakers, and is also easy to use in new low-cost speaker designs or line arrays. A phase shield also guards against curious fingers.
The 1″ black Mylar diaphragm is rugged and smooth-sounding, and even resists incidental exposure to weather. The 1/2″ voice coil delivers brilliant detail, while a robust ferrite magnet ensures high efficiency. Restore your affordable older speakers at an even more affordable price!
Features:
- Rugged 1″ Mylar diaphragm
- Lightweight and agile 1/2″ voice coil
- Round injection-molded faceplate with phase shield
- Extremely commonly-used tweeter design
Technical Specifications:
| Tweeter Type | Poly / Mylar Dome | 
| Cone / Dome Diameter | 1″ | 
| Impedance | 4 ohms | 
| Power Handling (RMS) | 5 Watts | 
| Frequency Response | 4,800 to 20,000 Hz | 
| Sensitivity | 90 dB 1W/1m | 
| Resonant Frequency (Fs) | 3,200 Hz | 
Mounting Information:
| Overall Outside Diameter | 2.92″ | 
| Cutout Diameter | 1.96″ | 
| Depth | 0.71″ | 







 
				


 
				
 
				
 
				
 
				
 
				
 
				
 
				
 
				
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