Tenghong 1pcs 4 Inch 4 8 Ohm 40W Subwoofer Speaker HIFI Bookshelf Woofer Deep Bass Home Theater Sound System Loudspeaker

Tenghong 1pcs 4 Inch 4 8 Ohm 40W Subwoofer Speaker HIFI Bookshelf

Woofer Deep Bass Home Theater Sound System Loudspeaker

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Unit diameter: 4inch

Resistance: 4/8Ω

Rated power: 40W

Maximum power: 50W

Peak power: 100W

Effective frequency: 65Hz-3500Hz

Sensitivity: 88dB

Qts : 0.52

Box volume: 5.6L

Maximum outer diameter: 105MM (round is 116mm)

Diagonal screw: 115MM (round is 105mm)

Speaker height: 65MM

Speaker through hole: 93mm

Packing list:

1pcs 4inch speaker

Brand Name: Tenghong Battery: No Use: Home Number of Loudspeaker Enclosure: 1 Input Power(W): 25-49 W High-concerned chemical: none Cabinet Material: Metal Speaker Type: Bookshelf Channels: 2 (2.0) Support APP: No Category: Speakers Origin: Mainland China Sound Mode: Other Intelligent Personal Assistant: NONE Voltage range: Low voltage non-USB (below 75V DC, below 50V AC) Communication: Audio Line Voice Control: No Power Source: None Inbox adaptor: No Audio Crossover: Two-Way Waterproof: No Input/Output: Other