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Products Choose: HummingbirdPrincess IITheater 1King TowerQueen IIQueenPrince IIKingKing SystemEmperorSize comparison

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Emperor

Emperor

When it comes to size, high quality audio should be accompanied by a sensational visual pleasure. Why not add a touch of Oriental flair to your room?

Click here to read more about our ultra large frequency response range ESL.

Features
- Truly full range frequency response - probably the largest range of all electrostatic loudpspeakers to date.
- Excellent bass range without the use of any subwoofers.
- Interchangable Chinese embroidery panels add a new visual sensation to your room.
- Foldable panels for ease of acoustic adjustment in your room.

Specifications:

- Handling power: 500w

- Sensitivity: equivalent 84db / 1w / 1m, measured at 4m

- Frequency response: 26Hz - 40kHz

- Impedance: normal 4ohm

- Size: 1440 (w) x 41 (d)x 2006 (h)

- Weight: 100kg each


King System

King System

If your room will not take in our largest ESL model, here is your alternative choice for a similar experience. The King System consists of two elegant ESL towers, accompanied by a woofer to save precious space in your room.

Features
- No-compromise hybrid system - probably the largest dynamic range of all ESLs to date.
- Line-source design for more penetrating sound.
- Separate-woofer design for easier fitting in your room.

Specifications
- Frequency response: 26 Hz ~ 40 KHz
- Sensitivity: Equivalent to 84 db / 1W / 1m, measured at 4 meters
- Impedance: Normal 8 ohm
- Handling power: 500 Watts (music)
- Power input: DC 11 ~ 15 V , 120 mA ( AC-DC adaptor included )
- Crossover frequency: 300Hz
- Size (ESL): 500 ( W ) x 210 ( D ) x 2006 ( H ) mm
- Size (Woofer): 280 ( W ) x 400 ( D ) x 1046 ( H ) mm
- Weight (ESL): Net weight 42 Kg / Each
- Weight (Woofer): Net weight 23 Kg / Each

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King

King

Our award-winning King is a real full range, non-subwoofer assisted ESL, with an impressive range of 32Hz to 24KHz.

Click here for more information.

Features
- Nearly 4200 cm squared of sounding area, with broader sound field, suitable for a spacious room.
- Truly full range frequency response.
- Probably the thinnest electrostatic loudspeaker in the world (4.1 cm).
- Conforming to the aesthetic principle of household, a perfect match with your Hi-Fi system.
- Incomparable interpreting capacity, air sense, transient response and frequency sound range.

Specifications
- Frequency response: 32 Hz ~ 24 KHz
- Sensitivity: Equivalent to 83 db / 1W / 1m, measured at 4 meters
- Impedance: Normal 6 ohm
- Audio power ( min / max ): 80 / 450 Watts ( music )
- Power input: DC 11 ~ 15 V , 120 mA ( AC-DC adaptor included )
- Size: 720 ( W ) x 41 ( D ) x 1800 ( H ) mm
- Weight: Net weight 32 Kg / Each

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Prince II

Prince II

The Prince is now back in a brand new costume, with a new design applied on the ESL panels for better reliability.

Features
- Nearly 2500 cm2 of sounding area, with broader sound field, suitable for a spacious living space.
- Truly full range frequency response.
- Sound both sides.
- High quality lacquer finish on elegant timber panelling.

Specifications
- Frequency response : 48 Hz ~ 26 KHz
- Sensitivity: Equivalent to 84 db / 1W / 1m, measured at 4 meters
- Impedance: Normal 8 ohm
- Audio power ( min / max ): 50 / 260 Watts ( music )
- Power input: DC 11 ~ 15 V , 120 mA ( AC-DC adaptor included )
- Size: 545 ( W ) x 80 ( D ) x 1733 ( H ) mm
- Weight: Net weight 21 Kg / Each. 

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Queen

Queen

Our elegant and popular hybrid system, with detachable ESL panels for easier fitting in your room, capable of a full frequency response range.

Click here for more information.

Features
- Sleek and elegant.
- Highest audio resolution possible.
- New concept: separate acoustic design for easier fitting in your room.
- Full range frequency response.

Specifications
- Frequency response: 38 Hz ~ 25 KHz
- Sensitivity: Equivalent to 85 db / 1W / 1m, measured at 4 meters
- Impedance: Normal 8 ohm
- Crossover frequency: 1.2KHz
- Woofer diameter: 135 mm ( 5.25 inches )
- Audio power ( min / max ): 40 / 100 Watts ( music )
- Power input: DC 11 ~ 15 V , 120 mA ( AC - DC adaptor included )
- Size: (ESL) 175 ( W ) x 210 ( D ) x 935 ( H ) mm
- Size: (Woofer) 225 ( W ) x 295 ( D ) x 660 ( H ) mm
- Weight: Net weight (ESL) 7 Kg / Each
- Weight: Net weight (Woofer) 13 Kg / Each

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Queen

Queen

An improvement from the previous model over not just the appearance, but also the audio power and reliability.

Features
- Improved reliability and audio power.

- Full range frequency response.

Specifications
- Frequency response: 40 Hz ~ 22 KHz
- Sensitivity: Equivalent to 84 db / 1W / 1m
- Impedance: Normal 6 ohm
- Crossover frequency: 600 Hz
- ESL: 220 (W) x 435 (H) mm
- Woofer diameter: 135 mm ( 5.25 inches )
- Audio power ( min / max ): 60 / 200 Watts ( music )
- Power input: DC 11 ~ 15 V , 120 mA ( AC - DC adaptor included )
- Size: 281 ( W ) x 316 ( D ) x 1210 ( H ) mm
- Weight: Net weight 18 Kg / Each

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King Tower

King Tower - Omnidirectional Loudspeaker System

Under the unusual yet stylish form factor, the King Tower offers true omnidirectional audio that makes any spot in your room a sweetspot.

Features
- Omnidirectional dispersion
- Aluminium ribbon tweeter and double woofer drivers for full range frequency response
- Great audio power in an alternative form factor

Specifications
- Frequency response: 35 Hz ~ 24 KHz
- Sensitivity: 85 db / 1W / 1m
- Impedance: Normal 8 ohm
- Crossover frequency: 300Hz, 4.5KHz
- Audio power ( min / max ): 150 W / 400 W ( music )
- Tweeter: ø66 mm ( D ) x 110 mm ( H )
- Midrange diameter: 135 mm ( 5.25 inches ) x 1
- Woofer diameter: 204 mm ( 5.25 inches ) x 2
- Audio power ( min / max ): 40 / 100 Watts ( music )
- Power input: DC 11 ~ 15 V , 120 mA ( AC - DC adaptor included )
- Size: 420 ( W ) x 420 ( D ) x 1108 ( H ) mm
- Weight: Net weight 30 Kg / Each

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Theater 1

Theater 1

ESLs are not just for music; the Theater 1 system will give you an even better surround sound experience when watching movies or listening to SACDs and audio DVDs. Each ESL can be either stood on surface or wall-mounted, so you can leave the placement worries behind and just enjoy the sound.

Features
- The best for your home AV and Hi-Fi system.
- Stylish design.
- Ultra slim design.
- Easy match for your plasma or LCD TV.
- Active power subwoofer.

Specifications
Front / Center / Rear
- Frequency response: 280 Hz ~ 24 KHz
- Sensitivity: Equivalent to 86 db / 1 W / 1m; measured at 4 meters
- Impedance: Normal 6 ohm
- Audio power ( min / max ): 20 / 80 Watts ( music )
- Size: Front / Rear 152 ( W ) x 105 ( D ) x 730 ( H ) mm
          Center 630 ( W ) x 105 ( D ) x 252 ( H ) mm

Active subwoofer
- Maximum power output: 120 Watts
- Input impedance: 47 K ohm
- Frequency response: 30 Hz ~ 280 Hz
- Component: 204 mm ( 8 inches ) dynamic woofer
- Crossover: 220 Hz ~ 280 Hz ( Adjustable )
- Middle frequency fine tune
- Built in speakers protect circuit
- Size: Subwoofer 300 ( W ) x 400 ( D ) x 360 ( H ) mm
- Weight: Net weight 27 Kg / Set 

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Princess II

Hummingbird

We know some audiophiles still love the warm sound of the speakerbox, so we came up with the Princess II - an electrostatic-tweeter-assisted speakerbox.

Bypass air channels are installed on both sides of the tweeter, allowing the loudspeaker to recreate the live effect of electrostatic loudspeakers.

Features
- Electrostatic tweeter assistance
.
- Bypass air channels for electrostatic tweeter.

- Designed for use with portable music players and hi-fi systems.

Specifications
- Frequency response : 45Hz ~ 24kHz
- Sensitivity : Equivalent to 85db / 1W / 1m, measured at 4 meters
- Impedance : Normal 6 ohm
- Audio power ( min /max ) : 60 / 120 watts
- Power input : DC 11~15V , 120mA  ( AC-DC adaptor included )
- Size : 207 ( W ) × 260 ( D ) × 401 ( H ) mm
- Weight : Net weight 7.8Kg / Each

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Hummingbird

Hummingbird

No hi-fi systems are close to perfect without a super tweeter. Why not let this little bird sit on top of your existing speakers and literally feel the music going through your body?

Features
- Ultra-thin diaphragm of 0.002 mm, with broader sound field.
- All around perfect sound.
- Probably the thinnest electrostatic super tweeter loudspeaker in the world (2.2 cm).
- Providing an open and airy sound, results in perfect spaciousness not found in any conventional loudspeaker.
- Incomparable interpreting capacity, air sense, transient response and frequency sound range.

Specifications
- Frequency response: 5 KHz ~ 50 KHz
- Crossover frequenies: 8 KHz , 12 KHz , 16 KHz 3 stages control
- Sensitivity: Equivalent to 90 db / 1W / 1m , measured at 4 meters
- Gain control: + 3db , 0 db , - 3db 3 stages control
- Impedance: Normal 4 ohm
- Audio power ( min / max ): 50 / 200 Watts ( music )
- Rotate angle: 20 degree
- Power input: DC 11 ~ 15 V , 120 mA ( AC - DC adaptor included )
- Size: 65 ( W ) x 22 ( D ) x 340 ( H ) mm
- Weight: Net weight 1.5 Kg / Each

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Link to discontinued models
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