5.1-channel speaker system Ultimea Poseidon M4T — 5.1 channels, wired & wireless, black

DC-in jack: The socket/plug where the DC electricity supply connects to the device.

Yes

Number of full-range drivers:

6

Full-range driver diameter (imperial):

2.25 "

Wall mounting kit:

Yes

Sound pressure level:

102 dB

Woofer diameter (subwoofer):

5.25 "

Enhanced Audio Return Channel (eARC):

Yes

Other features

Number of HDMI outputs: Port (socket) for HDMI output.

1

Equalizer modes:

Movie, Dialog Enhance, Music

USB port: The device features a socket into which a USB cable can be plugged.

Yes

Digital audio optical in: The socket in the device for the digital audio input. The signal is inputted via an optical cable with an TOSLINK connector.

1

Technical details

Wall mountable: The product can be mounted on (attached to ) a wall.

Yes

Rear speaker weight:

470 g

Rear speaker width:

135 mm

Rear speaker depth:

90 mm

Rear speaker height:

70 mm

Subwoofer included: The product includes a subwoofer, which is a loudspeaker for low frequencies (bass sounds).

Yes

Soundbar weight:

1360 g

Packaging data

Package type: The type of product package e.g. box.

Box

Package height: The distance from the top to the bottom of the packaging.

442 mm

Package depth: The distance from the front to the back of the packaging.

192 mm

Package width: The distance from one side of the packaging to the other.

335 mm

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.

70 mm

Depth: The distance from the front to the back of something.

90 mm

Width: The measurement or extent of something from side to side.

400 mm

Packaging content

Remote control included: Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.

Yes

Cables included:

AC, Audio (3.5mm), HDMI, RCA

Mounting brackets included:

Yes

Power

AC input voltage: The voltage of the AC electricity that is inputted into the product.

100 - 240

DC input voltage:

15

Subwoofer

Subwoofer height:

244 mm

Subwoofer depth:

215 mm

Subwoofer width:

155 mm

Subwoofer weight:

2720 g

Ports & interfaces

USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.

1

HDMI ports quantity: The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

1

Bluetooth version: The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).

5.3

Bluetooth: Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.

Yes

AUX in:

Yes

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.

Wired & Wireless

Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.

No

Amplifier

Signal-to-Noise Ratio (SNR): This is the ratio of signal intensity to noise intensity.

87 dB

Total Harmonic Distortion (THD): Total harmonic distortion is a measure of non-linear harmonic distortion and is given in %. Non-linear harmonic distortions are signals which were not present in the original before the signal was converted by the headphones. These unwanted signals are caused by the diaphragm, whose movements do not precisely move in time with the electric signals that cause it to move. Unfortunately, this is a feature of all electroacoustic transducers. Although it cannot be completely eliminated, suitable steps can be taken to minimise it. However, the user is not interested in why this distortion takes place but in how great the level of distortion must be for it to become perceptible. According to the findings of several research projects, a total harmonic distortion of 1% in the frequency range of 100 to 2000 Hz is imperceptible. Below 100 Hz, the perceptibility threshold lies at 10%.

1 %

Performance

Equalizer: Device that attempts to reverse the distortion incurred by a signal transmitted through a channel.

Yes

Product colour: The colour e.g. red, blue, green, black, white.

Black

Number of speakers: The quantity of speakers included in/with the product.

6

Audio output channels: An audio output channel is an electric circuit which acts as a path for a signal produced by a device. A device may have several audio output channels.

5.1

Audio

Audio decoders: Device or software capable of decoding a digital stream of audio e.g. internet radio.

Dolby Atmos