| Brand | Unbranded |
|---|---|
| Type | amplifier |
| Marke | Markenlos |
| Modell | TINE553 |
| Produktart | Preamplifier Motherboard |
| Model | 1 |
Check the listing for details. DC 9-29V TINE553 Speaker Preamplifier Tone Amplifier Board Built-in Boost Module. Condition: New. Listed at 15.78 USD. Amplification Gain: 14db. Switching mute circuit design, effectively avoid the impact sound when switching on and off. High Resistance Output Impedance: 10K, Output Amplitude: 0.7Vrms. Low Resistance Output Impedance: 600Ω, Output Amplitude: 3.5Vrms.