Product comparison · 2 speaker sets

Trust 21157 speaker set vs Yamaha APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth

7specifications compared
5differ
2identical
42known for one product only

Key differences

The Yamaha APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth has 3.1 channels more audio output channels than the Trust 21157 speaker set (5.2 channels vs 2.1 channels). The Yamaha APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth has 4 more satellite speakers than the Trust 21157 speaker set (6 vs 2). Recommended usage: Universal on the Trust 21157 speaker set, Home theatre on the Yamaha APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth. Amplification device form factor: Built-in on the Trust 21157 speaker set, Stand-alone on the Yamaha APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth. Connectivity technology: Wired on the Trust 21157 speaker set, Wired & Wireless on the Yamaha APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth.

Audio output channels
- 21157 speaker set:2.1 channels
- APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth:5.2 channels
Recommended usage
- 21157 speaker set:Universal
- APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth:Home theatre
Amplification device form factor
- 21157 speaker set:Built-in
- APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth:Stand-alone
Number of satellite speakers
- 21157 speaker set:2
- APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth:6
Connectivity technology
- 21157 speaker set:Wired
- APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth:Wired & Wireless

Side by side

Differences highlightedShow differences only

Comparison of 21157, APKYHT4960BL
49 specifications	A Trust 21157 speaker set Model 21157 View product	B Yamaha APKYHT4960BL speaker set Home theatre Black 5.2 channels Bluetooth Model APKYHT4960BL View product
Performance2 differ
Audio output channelsDiffers	2.1 channels	5.2 channels
Audio decodersKnown for one	Unknown — not stated by the source	DTS-HD, Dolby Audio
Market segmentKnown for one	Unknown — not stated by the source	Consumer
Recommended usageDiffers	Universal	Home theatre
Product colour	Black	Black
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Unknown — not stated by the source	Rotary
Supported radio bandsKnown for one	Unknown — not stated by the source	DAB, FM
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	High Dynamic Range 10+ (HDR10 Plus)
RMS rated powerKnown for one	60 W	Unknown — not stated by the source
Peak Music Power Output (PMPO)Known for one	120 W	Unknown — not stated by the source
Amplifier1 differ
Amplification device included	Yes	Yes
Amplification device typeKnown for one	Unknown — not stated by the source	Stereo receiver
Amplification device form factorDiffers	Built-in	Stand-alone
Amplifier/receiver output interface typeKnown for one	Unknown — not stated by the source	Terminals, RCA
Amplifier/receiver input interface typeKnown for one	Unknown — not stated by the source	RCA, TOSLINK
Satellite speakers1 differ
Number of satellite speakersDiffers	2	6
Satellite speaker frequency rangeKnown for one	Unknown — not stated by the source	28 - 25000 Hz
Satellite speaker impedanceKnown for one	Unknown — not stated by the source	6 Ω
Front speakersidentical
Front speakers RMS powerKnown for one	Unknown — not stated by the source	30 W
Front speaker peak powerKnown for one	Unknown — not stated by the source	100 W
Front speaker sensitivityKnown for one	Unknown — not stated by the source	83 dB
Front speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	112 x 116 x 176 mm
Front speaker weightKnown for one	Unknown — not stated by the source	590 g
Center speakeridentical
Center speaker RMS powerKnown for one	Unknown — not stated by the source	30 W
Center speaker peak powerKnown for one	Unknown — not stated by the source	100 W
Center speaker sensitivityKnown for one	Unknown — not stated by the source	84 dB
Center speaker dimensions (WxDxH)Known for one	Unknown — not stated by the source	276 x 118 x 111 mm
Center speaker weightKnown for one	Unknown — not stated by the source	730 g
Subwooferidentical
Subwoofer RMS powerKnown for one	Unknown — not stated by the source	50 W
Subwoofer frequency rangeKnown for one	Unknown — not stated by the source	28 - 200 Hz
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	20.3 cm (8")
Subwoofer dimensions (W x D x H)Known for one	Unknown — not stated by the source	291 x 341 x 292 mm
Subwoofer weightKnown for one	Unknown — not stated by the source	8.5 kg
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired	Wired & Wireless
BluetoothKnown for one	Unknown — not stated by the source	Yes
Digital audio coaxial inKnown for one	Unknown — not stated by the source	1
Digital audio optical inKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	5
Headphone connectivityKnown for one	Unknown — not stated by the source	6.3 mm
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Line-inKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
AirPlayKnown for one	Unknown — not stated by the source	Yes
3.5 mm (1/8-inch) inKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power sourceKnown for one	AC	Unknown — not stated by the source

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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