Excel MB
單聲道擴大機
Specifications
Description
Excel MB is the single-channel power elite of the Excel family, renowned for superb power control and linear characteristics. 2-16Ω stable loads; delivers 1 × 160W RMS Class A/B @ 0.1% THD @ 8Ω, 1 × 280W @ 4Ω, 1 × 420W @ 2Ω, demonstrating excellent low-impedance drive capability. Bridged mode (two units) reaches 560W @ 8Ω or 840W @ 4Ω. Signal-to-noise ratio > -125dB (industry-leading); frequency response 9.5Hz-120kHz (-2dB).
Input impedance 15kΩ; input sensitivity 0.1V-2V; idle current ±1.2A. Dimensions: 314mm (W) × 64mm (H) × 295mm (D); weighs 7.15kg. Standard black chassis with white available as special order. Excel MB's exceptional SNR and wide bandwidth make it the ideal complement in multi-channel premium systems.
Key Highlights
- Single-channel power module, 2-16Ω stable
- 160W @ 8Ω, 420W @ 2Ω
- SNR > -125dB (class-leading)
- 9.5Hz-120kHz ultra-wide bandwidth
- 7.15kg, bridged-capable
- Black standard, white available
Technical Specifications
| Amplifier Class | AB 類 |
| Channels | 1 聲道 |
| Impedance | 4Ω / 8Ω |
| Frequency Response | 20 Hz - 20 kHz |
| Weight (kg) | 8.0 |