I have a cuckoo clock melody circuit that is connected to the 8 Ω 0.5 W speaker and I want to replace it with the 8 Ω 1 W speaker. When I connected it the output was not that much great as the 0.5 W speaker. What will change do I need to do? Actually, I want a more brisk and strong sound from my cuckoo melody clock so replacing it with a bigger size and configuration speakers but it looks like the circuit output drive value is lacking to satisfy the required drive value for an 8 Ω 1 W speaker, i.e. (Drive Value) 5.657 V<sub>PP</sub> to 8 V<sub>PP</sub>. Kindly suggest a modification for achieving the same. [![enter image description here][1]][1] [![enter image description here][2]][2] [![enter image description here][3]][3] [![enter image description here][4]][4] [![enter image description here][5]][5] [![enter image description here][6]][6] [![enter image description here][7]][7] [![enter image description here][8]][8] Here the ORANGE wire is negative and red one is positive output to the speaker [1]: https://i.sstatic.net/8b3Fz.jpg [2]: https://i.sstatic.net/glKGb.jpg [3]: https://i.sstatic.net/xew92.jpg [4]: https://i.sstatic.net/a6j0i.jpg [5]: https://i.sstatic.net/vIDEz.jpg [6]: https://i.sstatic.net/QFRhO.jpg [7]: https://i.sstatic.net/fwADz.jpg [8]: https://i.sstatic.net/naDdT.jpg