TrueScaleAudio

Compare speakers at true scale

Pick two speakers and see them side by side at their real-world size.

Speaker A
Speaker B
References

Front view — side by side at true scale

ATriangle BR09BCastle Avon 5
Triangle BR09 front view
Castle Avon 5 front view

Click either cabinet to swap A ↔ B · Reference height: 43.7 in · 1 in = 12.81 px

Triangle BR09vsCastle Avon 5

The Castle Avon 5 stands 111.0 cm tall — about 1.5 cm more than the Triangle BR09 at 109.5 cm. On footprint the Triangle BR09 is the wider cabinet (25.4 cm versus 21.0 cm). At 92 dB against 89 dB, the Triangle BR09 is the easier load to drive and plays louder from the same amplifier. Low frequencies come from a 160 mm cone on the Triangle BR09 and a 150 mm cone on the Castle Avon 5.

Specifications

AB
ManufacturerTriangleCastle
ModelTriangle BR09Castle Avon 5
Height43.1 in43.7 in
Width10 in8.3 in
Depth12.4 in14.4 in
Weight51.6 lb52.9 lb
Enclosurebass-reflex-fronttransmission-line
Drivers1× 1 in tweeter (silk-dome), 1× 6.3 in midrange (natural cellulose-pulp cone), 3× 6.3 in woofer (fiberglass cone)2× 5.9 in woofer, 1× 4.5 in midrange, 1× tweeter (ribbon)
Frequency — low35 Hz35 Hz
Frequency — high22000 Hz20000 Hz
Sensitivity92 dB89 dB
Impedance8 Ω8 Ω
Recommended amp60–300 W25–100 W
MAP (USD)$1,449 / pair
Where to buyCheck availabilityCheck availability
Brand websitetrianglehifi.comcastle.uk.com
Product pageOpen product pageOpen product page

Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.