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Speaker / treVolo / treVolo

The World's First Bluetooth Electrostatic Speaker| treVolo

Electrostatic Speaker Technology
Dual Woofers and Dual Amplifiers
Bluetooth® 4.1 aptX® with Line-out function

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Music has never travelled so well

BenQ treVolo is the best portable electrostatic Bluetooth speaker available with the same technology as high-end listening room speaker. It utilizes a quad amplified design utilizing active electrostatic panels, high quality woofers, and large radiators that are precisely tuned with a custom tuned DSP to deliver truly uncompromising better sound for the wireless compelling audio enjoyment.

The Genius of Electrostatic Technology

treVolo uses the same electrostatic technology that is typically reserved for high-end speaker systems. It was created to reduce harmonic distortion from 10% to less than 1%, representing a tenfold improvement over traditional speakers. The end result is a clean, crisp and beautiful sound

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Precision-Tuned Speaker & Quad Amplified Design

A precision-tuned speaker and quad amplifier design ensure precise bass performance while achieving balance and neutrality in the overall performance of mid-range to high frequency.

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BenQ TrueSound Technology

treVolo speaker features a unique technology called TrueSound, that can help improve sound quality on highly compressed legacy audio files. If the speaker's DSP chip detects the loss of higher frequency data due to a low bit rate recording or high compression levels, TrueSound will improve the detail in the higher ranges of the audio spectrum that can be lost on a low bit rate recorded file.

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Bluetooth^®4.1^®with Line-out

CD-quality aptX^®Bluetooth^®gives you the latest support for Bluetooth^®signal transmission, the Line-out feature can turn the speaker into a high-quality wireless Bluetooth^®receiver. So you can enjoy CD-like quality sound wirelessly from your smart devices to your mid-to large-sized Hi-Fi system.

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Equalizer Modes

treVolo gives you three built-in ambiance modes-Pure (green indicator light) with minimal equalization, Warm (red indicator light) with a slight increase in bass, and Vivid (blue indicator light) - that highlights lead voices and instruments such as guitar and saxophone.

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Compare

treVolo

treVolo S

treVolo 2

Frequency Response‎

60 Hz - 20 kHz‎

60 Hz - 20 kHz‎

60 Hz - 20 kHz‎

Bluetooth‎

Bluetooth®4.1‎

Bluetooth® 4.2‎

Bluetooth® 4.2

aptX Support‎

Yes‎

No

Yes‎

NFC‎

No

Yes (For auto turned on and BT pairing)‎

No

Input Types‎

3.5 mm stereo input ; USB audio‎(DAC)

3.5 mm stereo input ; USB audio‎ (DAC)

3.5 mm stereo input ; USB audio‎ (DAC)

Duo mode‎

No

Yes (Stereo / Party mode)‎

Yes (Stereo / Party mode)‎

Sound Mode

Pure/Warm/Vivid

Pure/3D

Pure/Warm/Vivid

Playing Time‎

12 hours (Dependence on user scenario)‎

18 hours (Dependence on user scenario)‎

12 hours (Dependence on user scenario)‎

Key Definition

Power Key, BT Pairing Key‎, Volume Key (+-), Sound Mode Key (End call), Play / Pause (Talk)

Power Key, BT Pairing Key, Volume Key (+-), 3D Mode Key, Play / Pause‎

Power Key, BT Pairing Key‎, Volume Key (+-), Sound Mode Key (End call), Play / Pause (Talk)

LED Indicator‎

Red LED x 1 ; Blue LED x 1; Green LED x 1

Power key : Red LED x1; Green LED x1 ; BT Pairing Key : Blue LED x1‎

Red LED x 1 ; Blue LED x 1; Green LED x 1‎

Microphone

Yes (For speakerphone function‎)

No

Yes (For speakerphone function‎)

Battery‎

Built-in rechargeable lithium-ion battery‎

Built-in rechargeable lithium-ion battery‎

Built-in rechargeable lithium-ion battery‎

IO Port‎

Micro USB x1 ; Line-in x1 ; Line-out x1 , Power Jack x1‎

Micro USB x1 ; Line-in x1‎

Micro USB x1 ; Line-in x1 ; Line-out x1 , Power Jack x1‎

Input Power Rating‎

DC 12V 2A‎

DC 5V 2A‎

DC 12V 2A‎

Temperature Range for Use‎

0~40º C‎

0~40º C‎

0~40º C‎

Dimension‎

78.5x174.6x134.6 mm (Closed)‎

63.2x157.5x96.3 mm (Closed)‎

78.5x174.6x134.6 mm (Closed)‎

Weight

1.2 kg‎

1kg

1.2 kg‎

Frequency Response‎

60 Hz - 20 kHz‎

60 Hz - 20 kHz‎

60 Hz - 20 kHz‎

Bluetooth‎

Bluetooth®4.1‎

Bluetooth® 4.2‎

Bluetooth® 4.2

aptX Support‎

Yes‎

No

Yes‎

NFC‎

No

Yes (For auto turned on and BT pairing)‎

No

Input Types‎

3.5 mm stereo input ; USB audio‎(DAC)

3.5 mm stereo input ; USB audio‎ (DAC)

3.5 mm stereo input ; USB audio‎ (DAC)

Duo mode‎

No

Yes (Stereo / Party mode)‎

Yes (Stereo / Party mode)‎

Sound Mode

Pure/Warm/Vivid

Pure/3D

Pure/Warm/Vivid

Playing Time‎

12 hours (Dependence on user scenario)‎

18 hours (Dependence on user scenario)‎

12 hours (Dependence on user scenario)‎

Key Definition

Power Key, BT Pairing Key‎, Volume Key (+-), Sound Mode Key (End call), Play / Pause (Talk)

Power Key, BT Pairing Key, Volume Key (+-), 3D Mode Key, Play / Pause‎

Power Key, BT Pairing Key‎, Volume Key (+-), Sound Mode Key (End call), Play / Pause (Talk)

LED Indicator‎

Red LED x 1 ; Blue LED x 1; Green LED x 1

Power key : Red LED x1; Green LED x1 ; BT Pairing Key : Blue LED x1‎

Red LED x 1 ; Blue LED x 1; Green LED x 1‎

Microphone

Yes (For speakerphone function‎)

No

Yes (For speakerphone function‎)

Battery‎

Built-in rechargeable lithium-ion battery‎

Built-in rechargeable lithium-ion battery‎

Built-in rechargeable lithium-ion battery‎

IO Port‎

Micro USB x1 ; Line-in x1 ; Line-out x1 , Power Jack x1‎

Micro USB x1 ; Line-in x1‎

Micro USB x1 ; Line-in x1 ; Line-out x1 , Power Jack x1‎

Input Power Rating‎

DC 12V 2A‎

DC 5V 2A‎

DC 12V 2A‎

Temperature Range for Use‎

0~40º C‎

0~40º C‎

0~40º C‎

Dimension‎

78.5x174.6x134.6 mm (Closed)‎

63.2x157.5x96.3 mm (Closed)‎

78.5x174.6x134.6 mm (Closed)‎

Weight

1.2 kg‎

1kg

1.2 kg‎

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