SoundQubed 5000 Watts F1-5000 Full Bridge Monoblock Amplifier
Key features
- Amplifier channels: 1
- RMS output at 4 ohms: 1900.0 W
- RMS output at 2 ohms: 3600 W
- RMS output at 1 ohm: 5000 W
SoundQubed 5000 Watts F1-5000 Full Bridge Monoblock Amplifier is backordered and will ship as soon as it is back in stock.
SoundQubed 5000 Watts F1-5000 Full Bridge Monoblock Amplifier is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Power a high-output subwoofer system with the SoundQubed F1-5000, a full-bridge digital monoblock amplifier rated at 5,000W RMS at 1 ohm. Its 10.78" x 8.46" x 2.28" chassis brings that output to a compact F-Series design.
Part of SoundQubed’s 2024 F-Series lineup, the F1-5000 combines a full-range frequency capability with an enlarged heatsink. It is designed for high-power subwoofer setups and other system configurations suited to a monoblock amplifier.
Key Features & Benefits
- 1-ohm power: Delivers 5,000W RMS at 1 ohm for a compatible high-power subwoofer setup.
- Full-bridge design: The digital full-bridge platform is designed to provide more power in a smaller chassis than half-bridge designs.
- Enlarged heatsink: The heatsink supports heat transfer during extended high-power use.
- Adjustable bass boost: Set 0–12 dB of boost at 45 Hz to tune the low-end response.
- Remote level control: Adjust bass level from the driver’s seat with the included control.
- Protection features: Thermal, overload, DC output, short circuit, voltage input, and clipping protection are listed.
Technical Specifications
| Specification | F1-5000 |
|---|---|
| RMS Power @ 4 Ohm | 1,900W |
| RMS Power @ 2 Ohm | 3,600W |
| RMS Power @ 1 Ohm | 5,000W |
| Frequency Response | 10 Hz – 20 kHz |
| Signal to Noise Ratio | 95 dB |
| Efficiency @ 4 Ohm | 91% |
| Damping Factor | 92 |
| Input Impedance | 22K Ohms |
| THD | 0.50% |
| Low Level Input Range | 400mV – 4V |
| Selectable X-Over | Band-Pass Fixed |
| X-Over Filter Range | LPF: 100 Hz – 20 kHz |
| Bass Boost Range | 0 – 12 dB |
| Bass Boost Frequency | 45 Hz |
| Amplifier Class | Digital |
| Amplifier Type | Monoblock Full-Range |
| Number of Channels | 1 |
| Minimum Impedance | 1 Ohm |
| LED Indicator | Power / Protect / Clip |
| Power Input Terminal Size | 1/0GA |
| Fuse Size (Recommended) | 470A |
| Remote Level Control | Yes |
| Voltmeter | No |
| Cooling Fan | Yes |
| Thermal Protection | Yes |
| Over-Load Protection | Yes |
| DC Output Protection | Yes |
| Short Circuit Output Protection | Yes |
| Voltage Input Protection | Yes |
| Clipping Protection | Yes |
| High Efficiency Digital Circuit Design | Yes |
| Tiffany Style RCA | Yes |
| Quality Control (Audio Precision) | Yes |
| Remote Level Control Available | Yes |
| Overall Length | 10.78" / 274 mm |
| Overall Width | 8.46" / 215 mm |
| Overall Height | 2.28" / 58 mm |
| Heatsink Length | 9.33" / 237 mm |
Why Choose This Product?
The F1-5000 offers three stated power ratings—1,900W RMS at 4 ohms, 3,600W RMS at 2 ohms, and 5,000W RMS at 1 ohm—so you can compare its output with your subwoofer system’s requirements. Its 10 Hz to 20 kHz frequency response gives this monoblock a full-range capability, while its fixed band-pass crossover and bass boost provide adjustment options for system tuning.
The source recommends pairing it with subwoofers in the 1,500–5,000W RMS range, including SoundQubed HDX and HDS series models. It also identifies the full-bridge design as a distinction from the half-bridge Q-Series platform.
Installation & Compatibility Notes
The amplifier has a 1-ohm minimum impedance. Check the final subwoofer load and its power rating against the amplifier before installation. For most ported SPL builds, the provided recommendation is to set the LPF between 50–80 Hz.
The source recommends a high-output alternator, an upgraded under-hood battery, and proper 0-gauge power and ground wiring. It also strongly recommends a dash-mounted voltmeter and advises consulting a SoundQubed dealer or professional installer before purchase. The amplifier lists a recommended 470A fuse and a single 1/0GA power input terminal.
Frequently Asked Questions
What power does the F1-5000 produce at different impedances?
It is rated at 1,900W RMS at 4 ohms, 3,600W RMS at 2 ohms, and 5,000W RMS at 1 ohm.
What subwoofers are recommended for this amplifier?
The source recommends subwoofers rated from 1,500–5,000W RMS and names SoundQubed HDX3.2, HDX4.2, and HDS3.3 models. Confirm the final wiring load is compatible with the amplifier’s 1-ohm minimum impedance.
What electrical upgrades should I plan for?
The recommendations include a high-output alternator, upgraded battery, and proper 0-gauge power and ground wiring. A dash-mounted voltmeter is strongly recommended.
Does the amplifier include a remote level control?
Yes. A remote level control is listed, and the product details state that it is included.
Does it have a built-in voltmeter?
The specifications list “Voltmeter: No.” The product description also mentions an optional temperature and voltage readout on the bass knob.
Can the F1-5000 be used for daily listening?
The product details describe it for both daily use and SPL builds, with a properly upgraded electrical system in place.
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