Tacens Symphonia Black vs Trust Rocca Mono portable speaker Black

Comparison of Symphonia, Rocca

18 specifications	A Tacens Symphonia Black Model Symphonia View product	B Trust Rocca Mono portable speaker Black Model Rocca View product
Loudspeakersidentical
Number of speakersKnown for one	—Unknown — not stated by the source	1
Speaker typeKnown for one	—Unknown — not stated by the source	1-way
Ports & interfacesidentical
Connectivity technologyKnown for one	—Unknown — not stated by the source	Wired
Wi-FiKnown for one	—Unknown — not stated by the source	No
BluetoothKnown for one	—Unknown — not stated by the source	No
3.5 mm connectorKnown for one	—Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
Designidentical
Product typeKnown for one	—Unknown — not stated by the source	Mono portable speaker
On/off switchKnown for one	—Unknown — not stated by the source	Yes
Performanceidentical
Recommended usageKnown for one	—Unknown — not stated by the source	Mobile phone/Smartphone
EqualizerKnown for one	No	—Unknown — not stated by the source
Amplifieridentical
AmplifierKnown for one	—Unknown — not stated by the source	Built-in
Poweridentical
Battery typeKnown for one	—Unknown — not stated by the source	Built-in
Power source typeKnown for one	Battery	—Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Lithium	Lithium-Ion (Li-Ion)
Audioidentical
Frequency rangeKnown for one	45 - 20000 Hz	—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.