4.0 W ×2 (18 V, 8 Ω) Power Amplifier with Mute Function and Volume Control

4.0 W ×2 (18 V, 8 Ω) Power Amplifier with Mute Function and Volume Control

5 W ×2-ch (19V, 8 Ω) power amplifier with variable audio output and volume control

2 × 8 W stereo BTL audio output amplifier with DC volume control

4.8 W ×1 (18 V, 8 Ω) Power Amplifier with Volume and Tone Control

4 W audio power amplifier with DC volume control

3 W BTL mono audio output amplifier with DC volume control

1 W BTL audio amplifier with digital volume control

Dual channel BTL 7.5 W audio power amplifier with volume and standby control

3-W STEREO AUDIO POWER AMPLIFIER WITH ADVANCED DC VOLUME CONTROL