Speaker Parts

Set of 2 x open cell foam outer ring and 2 x close cell sponge inner ring for pair of EV 89478 tweeters.

Australian made replacements for original parts 70534 and 70604.

This is the closest we can get to the original parts - the only downside is no outside edge bevel, but otherwise great looking and sonically true!

Rigidly coupling a loudspeaker enclosure to a floor by means of a "spiking" system dramatically improves clarity, stereo imaging, and bass response. This is especially apparent with subwoofer systems.

These attractive spikes are precision machined from solid brass and then plated with a durable finish. Barbed insert nuts and 6 mm threaded studs are included for mounting in cabinets with walls up to 1" thick.

Set includes four cone spikes, four floor discs, four barbed insert nuts, and four threaded studs.

Insert nut requires a 5/16" hole to be drilled in cabinet prior to installation. *Dimensions: 13/16" diameter, 15/16" high (including disc).

The highly efficient audio amplification of the Dayton Audio DTA30HP provides an amazing soundstage and presence combined with enhanced clarity and sound quality; all at an amazingly low price.

The DTA30HP features the Texas Instruments TPA3116D2 known for its stereo efficiency and incredible sonic performance. The TPA3116D2 is fully protected against faults with built-in thermal and short-circuit protection. The built-in TI based TPA6110A2 stereo headphone audio amplifier is capable of delivering 150 mW of continuous power per channel into 16 ohm headphones.

Generate pristine, low-noise audio whether you are using desktop speakers or your favorite pair of headphones. Operation of the DTA30HP is simple and straightforward. On the front of this amp you will find a push button on/off switch and smooth analog volume control.

Also on the front panel is a conveniently located 3.5 mm stereo input jack and gold plated 1/4" headphone output jack. Gold plated RCA line level stereo inputs and 5-way speaker binding posts are featured on the back panel, as well as the DC power jack.

A robust 12 VDC, 2A power supply comes with this amp to ensure that it is given the right voltage and current to function at peak performance.

Specifications

Power handling: 2 x 15 watts RMS @ 4 ohms with 12 VDC power supply, Headphone power handling: 10 mW, Minimum speaker impedance: 4 ohms, Headphone impedance: 16 ohms, Frequency response: 20-20,000 Hz, THD: <0.1% @ 1 WPC, SNR: 96 dB, A weighted, Inputs: 3.5 mm AUX (front panel), Stereo RCA (rear panel), Outputs: Stereo binding posts (rear panel), 1/4" headphone (front panel), Input impedance: 10 kohms (minimum), Input sensitivity: 470 mV, Channel separation: 77 dB, Efficiency: >90%, Dynamic range: >100 dB, Power supply: 12 VDC, 2A center pin positive, Dimensions: 1.28" H x 3.82" W x 5.16" D