TANG BAND T1-2121SD x 2pz 1.5" Module TB-Speakers

TANG BAND T1-2121SD x 2pz 1.5" Module TB-Speakers (pair)

Tang Band's T1-2121SD speaker module makes designing ultra-small speaker systems easy. With a 46 mm inverted aluminum dome driver mounted in a polypropylene enclosure with a passive radiator, most of the work has been done for you.

The T1-2121SD speaker module is a passive radiator assisted, aluminum composite 46 mm inverted dome driver. This allows for a very full frequency response from a single, small driver. Advantages of this type of speaker design include the elimination of crossover components in the critical midrange, superb off-axis response due to the use of a small driver (without hot spots), and perfect time-alignment.

Tang Band's line of patented speaker modules are designed for modern audio applications such as sound bars, desktop multimedia speakers, flat panel tv speakers, and portable audio systems where small size is of utmost importance. Don't let Tang Band's diminutive driver modules fool you; each is built with a passive radiator that extends midbass frequency response, allowing these to mate to a subwoofer system quite easily.

Tang Band incorporated mounting tabs and a two-pin wiring harness jack into the T1-2121SD to facilitate mounting. For custom applications, two polarity-indicated solder points are built onto the driver PCB.

Note: Tang Band recommends the use of a 2nd order (-12 dB/octave) 87 Hz high pass filter for the best possible sound. Higher power handling and output (SPL) is possible using multiple modules.

Product Details

Brand Tang Band

Model T1-2121SD

Part Number 264-948

UPC 848864043753

Unit of Measure Each

Weight 0.45

Product Specifications

Power Handling (RMS) 6 Watts

Power Handling (MAX) 12 Watts

Impedance 4Ω

Frequency Response 78 to 20,000Hz

Sensitivity 79dB 2.83V/1m

Voice Coil Diameter 1.1"

Materials of Construction

Cone Material Aluminum

Surround Material Rubber

Voice Coil Wire Material Copper

Basket / Frame Material Polymer

Magnet Material Neodymium

Mounting Information

Overall Outside Diameter 5.43" (With mounting tabs: 6.18) x 2.16"

Depth 1"