Product comparison · 2 public address (pa) speakers

Biamp 911.1270.900 2-way vs Yamaha STAGEPAS 400i

10specifications compared
9differ
1identical
13known for one product only

Key differences

The Yamaha STAGEPAS 400i has 200 W more RMS rated power than the Biamp 911.1270.900 2-way (400 W vs 200 W). The Yamaha STAGEPAS 400i has 20 dB more sensitivity than the Biamp 911.1270.900 2-way (125 dB vs 105 dB). The Biamp 911.1270.900 2-way has 340 mm more width than the Yamaha STAGEPAS 400i (629 mm vs 289 mm). Speaker placement: In-wall/in-ceiling on the Biamp 911.1270.900 2-way, Floor on the Yamaha STAGEPAS 400i. Frequency range: 95 - 16000 Hz on the Biamp 911.1270.900 2-way, 55 - 20000 Hz on the Yamaha STAGEPAS 400i.

Speaker placement
- 911.1270.900 2-way:In-wall/in-ceiling
- STAGEPAS 400i:Floor
RMS rated power
- 911.1270.900 2-way:200 W
- STAGEPAS 400i:400 W
Sensitivity
- 911.1270.900 2-way:105 dB
- STAGEPAS 400i:125 dB
Frequency range
- 911.1270.900 2-way:95 - 16000 Hz
- STAGEPAS 400i:55 - 20000 Hz
Product colour
- 911.1270.900 2-way:Grey
- STAGEPAS 400i:Black
Width
- 911.1270.900 2-way:629 mm
- STAGEPAS 400i:289 mm
Depth
- 911.1270.900 2-way:629 mm
- STAGEPAS 400i:275 mm
Height
- 911.1270.900 2-way:756 mm
- STAGEPAS 400i:472 mm

Side by side

Differences highlightedShow differences only

Comparison of 911.1270.900, STAGEPAS 400i
23 specifications	A Biamp 911.1270.900 2-way Model 911.1270.900 View product	B Yamaha STAGEPAS 400i View product
Features1 differ
Speaker placementDiffers	In-wall/in-ceiling	Floor
Audio3 differ
RMS rated powerDiffers	200 W	400 W
Peak Music Power Output (PMPO)Known for one	800 W	Unknown — not stated by the source
ImpedanceKnown for one	8 Ω	Unknown — not stated by the source
SensitivityDiffers	105 dB	125 dB
Frequency rangeDiffers	95 - 16000 Hz	55 - 20000 Hz
Bass reflexKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Grey	Black
Suitable for outdoor useKnown for one	Yes	Unknown — not stated by the source
HookKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	629 mm	289 mm
DepthDiffers	629 mm	275 mm
HeightDiffers	756 mm	472 mm
WeightDiffers	25.2 kg	17.8 kg
Package depthKnown for one	679.5 mm	Unknown — not stated by the source
Package heightKnown for one	825.5 mm	Unknown — not stated by the source
Package weightKnown for one	34 kg	Unknown — not stated by the source
Package widthKnown for one	685.8 mm	Unknown — not stated by the source
Tweeter diameter (imperial)Known for one	Unknown — not stated by the source	2.54 cm (1")
Woofer diameter (imperial)Known for one	Unknown — not stated by the source	20.3 cm (8")
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	AC

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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