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British Design  |  Performance Loudspeakers  |  Experts Since 1972

Platinum 300 3G

Platinum 300 3G

£11500


The Platinum 300 3G’s combination of MPD III transducer, 4” RDT III mid-range driver, and two 8” RDT III bass drivers allows it to deliver exceptional scale and depth. The worthy flagship of the Platinum Series 3G, this loudspeaker is quite simply the best in its class.

Features at a glance:
MPD III transducer  |  4” RDT III mid-range driver  |  Two 8” RDT III bass drivers  |  Totally immersive sound stage  |  Flagship three-way loudspeaker  |  Rear-ported  |  Embellished with etched inlays  |  Available in Piano Black, Piano Ebony and Pure Satin White

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"There is, I think we can all agree, a great deal of satisfaction to be derived from being in the presence of expertise"

- Hi-Fi+

Objects of Desire.

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.

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Product Videos

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 x 8" RDT III bass driver, ​
1 x 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 x 429.8 x 525 mm​ (44.5 x 16.9 x 20.6")

External Dimensions including Trims, Terminals & Outrigger Feet without spikes (H x W x D)

1114.5 x 429.8 x 524.4 mm​ (44.5 x 16.9 x 20.6")

Weight (each)

53.6 kg​ (118 lb 2 oz)

Warranty

5 years

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Platinum 300 3G


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