Description
Monitor Audio Platinum 300 F/Stand
The Platinum 300 3G, the flagship of the Platinum Series, represents the absolute pinnacle of what is achievable at its price-point in terms of both performance and design. The combination of the innovative new MPD III transducer and the RDT III mid-range and bass driver cones, allows the speaker to deliver exceptional scale and depth.
With a totally immersive soundstage and believably lifelike performance, 300 3G’s presentation of music and film is astonishing. The Platinum 300 3G’s expertly crafted design and innovative acoustic system performance, ensures that it will remain relevant for a lifetime.
The payoff is simple: secure support, repeatable alignment and an installation that looks finished.
For official product information and current support resources, visit the Monitor Audio Platinum 300 F/Stand product page.
| ITEM | DESCRIPTION |
| Main Features | |
| Micro Pleated Diaphragm transducer | A low-mass pleated high-frequency element preserves speed, openness and fine detail. |
| Purpose-matched hardware | Keeps the compatible loudspeaker properly supported, aligned and neatly presented. |
| Repeatable installation | Gives the installer a defined mounting method instead of an improvised bracket solution. |
| DETAIL | VALUE |
| Product Specifications | |
| System Format | 3-Way |
| Frequency Response, Free-Field (-6dB) | 25 Hz – 60 kHz |
| Frequency Response, In-Room (-6dB) | 17 Hz – 60 kHz |
| Sensitivity (2.83 Vrms @ 1m, Free-Field) | 88 dB |
| Nominal Impedance | 4 Ohms |
| Minimum Impedance (20 Hz to 20 kHz) | 4.0 Ohms @ 3.75 kHz |
| Continuous Power Handling (RMS into 4 Ohms, Pink Noise with 6dB Crest Factor) | 400 W |
| Recommended Amplifier Power (RMS into 4 Ohm, Music Signal) | 200 – 800 W |
| Bass Alignment | Ported |
| Port Tuning Frequency | 32 Hz |
| Crossover Frequency | LF/MF: 650 Hz MF/HF: 3 kHz |
| Drive Unit Complement | 2 × 8" RDT III bass driver, 1 × 4" RDT III mid-range driver, 1 x MPD III tweeter |
| External Dimensions including Trims, Terminals & Outrigger Feet & Spikes (H x W x D) | 1131.1 × 429.8 × 525 mm (44.5 × 16.9 × 20.6") |
| External Dimensions including Trims, Terminals & Outrigger Feet without spikes (H x W x D) | 1114.5 × 429.8 × 524.4 mm (44.5 × 16.9 × 20.6") |
| Weight (each) | 53.6 kg (118 lb 2 oz) |
| Best Suited For | |
| Model-matched wall, ceiling, corner, stand or landscape installations. | |