I am no electronics expert by have you guys seen this? I was wondering if this could be incorporated into existing HL tanks to improve sounds?



This module plugs directly into the USB port of your PC. Then use the free software to record up to 300 seconds of .wav files to this module. Comes with a speaker and a line out for an additional amplifier or external speakers.

Features

* Up to 300 seconds of re-recordable voice message (8K sample rate)
* Includes 6 different playback settings including repeat and continuous playback.
* Use USB type-A male connector for direct plug into USB port of PC (USB1.1)
* Easy to transfer software for windows of MP3 or WAV audio file.
* Choice of 8K or 12K sample rate.
* 300 seconds non-volatile recordable IC.
* Operating Voltage 4.5V (3 x AAA batteries not included)
* Operating Current < 50 mA
* Standby Current < 5 uA
* 4 Push switches for playback / stop of up to four different messages
* 40mm metal housing mylar speaker (included)


Dimensions:
Main board - Excluding USB connector: 55mm x 30mm
- Including USB & line-out connectors: 72mm x 30mm
Speaker: 40mm (diameter)

[link]http://www.electronics123.com/s.nl/it.A/id.3041/.f[/link]