Ram Audio XTR-18K - PA Amplifier 2 x 9000 W 4 Ohm
- Dual PFC QuantaPulse™ Regulated SMPS
- Max. Output: 270V / 70A peak
- Dedicated design for powerful subwoofers
- 32/38/44 dB selectable Gain
- RAM Audio Power Management System
- Hi Efficiency, Heavy Duty Audio Power section for extreme use
- Removable front panel dust filters
- Efficient front to back cooling
- Industry standard Neutrik® XLR and Speakon® connectors
The RAM Audio XTR Series has been designed with the aim of offering the proper and more reliable amp to users of very big subwoofers with no concessions. Their output performances (270V/70A) are more than needed to push your subs as far as their maximum limits accept. These 2-channels devices are based on the field proven Quanta PulseTM Technology with an oversized dual high capacity regulated power supply with PFC to deliver their full performances independently of mains status, and an also oversized high efficiency audio power stage, forced front to back cooling through a component-free path with removable front panel dust filters, improved rugged mechanical design with even weight distribution. In short… with XTR amplifiers you make sure that you will get the maximum output performances to your more powerful subwoofers without compromises!
Technical data:| Product type: | Power Amplifiers |
| Type: | PA Power Amplifiers |
| Rated ouput power (1kHz @ 4 Ohms): | 2 x 9000 W |
| Rated ouput power (1kHz @ 8 Ohms): | 2 x 4500 W |
| Rated ouput power (1kHz @ 8 Ohms, bridged): | 18000 W |
| Frequency response: | 20 - 20000 Hz |
| Total Harmonic Distortion (THD): | |
| Signal-to-noise ratio: | 118 dB |
| Damping factor (20Hz-500Hz @8ohm): | >500 |
| Crosstalk: | >80 dB |
| Gain: | 32/38/44 dB |
| Input sensitivity: | 4.7/2.4/1.2 V |
| Protection circuits: | DC |
| Protection circuits: | FCM™ |
| Protection circuits: | ICL (Intelligent Clip Limiting) |
| Protection circuits: | mute when turning on |
| Protection circuits: | on/off transients |
| Protection circuits: | Open or mismatched loads |
| Protection circuits: | over-current |
| Protection circuits: | PMS |
| Protection circuits: | power supply overload |
| Protection circuits: | RF (radio signal) |
| Protection circuits: | short circuit |
| Protection circuits: | soft start |
| Protection circuits: | SSP |
| Protection circuits: | thermal overload |
| Cooling: | fan |
| Operating voltage: | 170 V AC - 265 V AC, 50 - 60 Hz |
| Width: | 483 mm |
| Height: | 89 mm |
| Depth: | 460 mm |
| Weight: | 12 kg |
| Mon-Fri: | 08:00 am – 05:00 pm |
| Document type | File size | |
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Data sheet | 0.32 MB |
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Information about the product | 0.31 MB |
| Mon-Fri: | 08:00 am – 05:00 pm |
Express delivery possible
| Mon-Fri: | 08:00 am – 05:00 pm |