



Crescendo Audio Symphony S1V2 Monoblock Bass Amplifier 1650W RMS
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Subwoofer Wiring Diagram
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- POWER — 1650W RMS at 1 ohm, optimized for subwoofer-only duty
- EFFICIENCY — Efficient design only requires 4 gauge power and ground cables
- COOLING — Custom-tooled Symphony heatsink with a silent ball-bearing fan
- CROSSOVER — Built-in 18dB/slope crossover network for precise system tuning
- CONTROL — Includes a remote bass knob for on-the-fly level adjustment
This Listing Includes: (1) Crescendo Audio Symphony S1V2 Monoblock Bass Amplifier
The Symphony S1V2 is the version 2, bass-optimized evolution of the S1, built to be as efficient and stable as possible for subwoofer duty. It delivers more power than the original S1 in a slightly larger frame, making it a top choice for a monoblock amplifier at this power level. Heavy copper traces in the Korean-built boards and Tiffany-style RCA input jacks keep the signal clean from input to output. A 200A fuse on the power input is suggested. Authorized Crescendo Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- Bass-only optimized Class D monoblock design
- Custom-tooled Symphony heatsink for low-profile heat dissipation
- Built-in 18dB/slope crossover network
- Heavy copper traces on Korean-built boards with top-quality components
- Tiffany-style RCA input jacks
- Silent ball-bearing cooling fan
- Remote bass knob included
Specifications
| RMS Power @ 1 ohm | 1650W |
| RMS Power @ 2 ohm | 1000W |
| RMS Power @ 4 ohm | 600W |
| Rated Voltage | 13.8V |
| Recommended Power Wire | 4 gauge |
| Suggested Fuse | 200A |
| Dimensions | 8.25"L x 7.6"W x 2.5"H |


