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Warranty
In the unlikely event that there is a defect with this product, it is covered by
the Monitor Audio manufacturer’s warranty, provided that the product was
supplied by an authorised Monitor Audio retailer.
For the period of cover please refer to the product page on our website
at monitoraudio.com
Register your product at
monitoraudio.com/registration
Specifications
Model
Platinum 100 3G
Platinum 200 3G
Platinum 300 3G
Platinum C250 3G
System Format
2-way
3-way
3-way
3-way
Frequency response
(-6dB) Free-Field
37 Hz – >60 kHz
32 Hz – >60 kHz
25 Hz – >60 kHz
48 Hz – >60 kHz
Frequency response
(-6dB) In room
28 Hz – >60 kHz
23 Hz – >60 kHz
17 Hz – >60 kHz
30 Hz – >60 kHz
Sensitivity
(2.83v @ 1m)
85 dB
88 dB
88 dB
88 dB
Nominal impedance
4 Ohms
4 Ohms
4 Ohms
4 Ohms
Minimum
Impedance
4.0 Ohms @ 180 Hz
4.0 Ohms @ 2.5 kHz
4.0 Ohms @ 3.75 kHz
4.0 Ohms @ 150 Hz
Continuous Power
Handling
(RMS into 4 Ohms,
Pink Noise with 6dB
Crest Factor)
150 W
300 W
400 W
300 W
Recommended
Amplifier Power
(RMS into 4 Ohm,
Music Signal)
75-300 W
150-600 W
200-800 W
150-600 W
Bass Alignment
Ported
Ported
Ported
Sealed
Port Tuning
Frequency
44 Hz
38 Hz
32 Hz
N/A
Crossover
Frequency
LF/HF: 2.85 kHz
LF/MF: 825 Hz
MF/HF: 3 kHz
LF/MF: 650 Hz
MF/HF: 3 kHz
LF/MF: 850 Hz
MF/HF: 3.5 kHz
Drive Unit
Complement
1 x 6” RDT III
bass driver
1 x MPD III tweeter
2 x 6” RDT III
bass driver
1 x 4” RDT III
mid-range driver
1 x MPD III tweeter
2 x 8” RDT III
bass driver
1 x 4” RDT III
mid-range driver
1 x MPD III tweeter
2 x 6” RDT III
bass driver
1 x 2.5” RDT III
mid-range driver
1 x MPD III tweeter
External Dimensions
including Terminals
(H x W x D)
398 x 225 x 326 mm
15
5/8
x 8
13/16
x 12
13/16
”
1025 x 369 x 455 mm
40
5/16
x 14
1/2
x 17
13/16
”
1115 x 430 x 524 mm
44
1/2
x 16
7/8
x 20
5/8
”
225 x 630 x 326 mm
8
13/16
x 24
13/16
x 12
13/16
”
External Dimensions
including Outrigger
Feet and Spikes
(H x W x D)
N/A
1042 x 369 x 455 mm
41 x 14
1/2
x 17
13/16
”
1131 x 430 x 524 mm
44
1/2
x 16
7/8
x 20
5/8
”
N/A
Weight (Each)
15.2 kg
33 lb 8 oz
35.8 kg
78 lb 14 oz
53.6 kg
118 lb 2 oz
25.4 kg
55 lb 15 oz
Finishes
Piano Ebony, Piano Black, Matte White
Summary of Contents for Platinum 100 3G
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