7. Appendix

￿Specifications

This section provides technical information about the LT35/LT30/LT25 projector's performance.

Model Number

LT35/LT30/LT25

Optical

 

DMD

Single Chip Digital Micromirror Device (DMD)

Resolution

1024 x 768 pixels* up to SXGA+ (1400 x 1050) with scaling technology

Lens

Manual zoom and auto focus (effective range: 1.4 m - 5.5 m) / manual

 

focus

 

F2.4 - 2.6 f=25.7 mm - 30.8 mm

Lamp

LT35: 220W AC (170W Eco mode)

 

LT30/LT25: 200W AC (170W Eco mode)

Image Size (Diagonal)

30" - 300" diagonal

Projection Distance

42" - 438" (wide) - 51" - 524" (tele)

 

1.1 - 11.1 m (wide) - 1.3- 13.3 m (tele)

Projection Angle

11.6° - 12.1° (wide) / 9.7° - 10.0° (tele)

Electrical

 

Inputs

1 VGA shared with component video (Mini D-Sub 15 Pin), 1 S-Video (Mini

 

DIN 4 Pin), 1 Video (RCA), 1 Stereo Mini Audio, 1 PC Control (Mini DIN 8

 

Pin)

Video Compatibility

NTSC, NTSC4.43, PAL, PAL-60, PAL-N, PAL-M, SECAM,

 

Component : 1080i, 720p, 576p, 480p, 576i, 480i

Scan Rate

Horizontal: 15 kHz to 100 kHz (RGB: 24 kHz or over)

 

Vertical: 50 Hz to 85 Hz

Color Reproduction

16.7 million colors simultaneously, Full color

Horizontal Resolution

NTSC / NTSC4.43/PAL / PAL-60/PAL-N/PAL-M/YCbCr: 540 TV lines

 

SECAM: 300 TV lines

 

RGB: 1024 dots (H) x 768 dots (V)

External Control

IR, RS232C

Sync Compatibility

Separate Sync / Composite Sync / Sync on G

Built-in Speaker

1W (monaural)

Power Requirement

100 - 240V AC, 50 / 60 Hz

Input Current

LT35: 3.1 - 1.4A

 

LT30/LT25: 2.8 - 1.3A

Power Consumption

LT35: 280W in Lamp Normal mode, 230W in Lamp Eco mode, 8.0W in

 

Standby mode

 

LT30/LT25: 260W in Lamp Normal mode, 230W in Lamp Eco mode, 8.0W

 

in Standby mode

* Effective pixels are more than 99.99%.

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Acoustic Energy LT25, LT30, LT35 manual Specifications, Optical, Electrical

LT35, LT25, LT30 specifications

Acoustic Energy, a prominent name in the audio industry, has made a significant mark with its LT series of loudspeakers: the LT30, LT25, and LT35. These speakers are designed to deliver exceptional sound quality while catering to the needs of audiophiles and casual listeners alike.

The Acoustic Energy LT30 is a versatile floor-standing loudspeaker that offers remarkable performance across various audio genres. Featuring a 3-way driver configuration, the LT30 is equipped with a 1-inch silk dome tweeter for clear high frequencies, a 4-inch midrange driver for detailed vocal reproduction, and dual 6.5-inch woven composite woofers that provide deep, powerful bass response. One of the standout features of the LT30 is its unique cabinet design, which minimizes resonance and maximizes sound clarity, ensuring an immersive listening experience.

For those looking for a slightly smaller option, the LT25 serves as an excellent choice. This compact yet powerful speaker shares similar design elements to the LT30 but features a 2-way configuration. The LT25 utilizes a 1-inch tweeter and a 5-inch mid-bass driver, making it ideal for smaller rooms or as part of a surround sound setup. Its refined sound stage and balanced audio output make it a perfect fit for both music and movie enthusiasts.

The LT35, on the other hand, is designed for larger spaces and offers advanced audio technologies. This model incorporates Acoustic Energy's proprietary driver technology, which ensures accurate sound reproduction and improved efficiency. The 1-inch tweeter and dual 7-inch woofers work in harmony to deliver an expansive soundstage, making it suitable for high-fidelity audio systems and dedicated listening environments.

All three models feature smart design elements, including an integrated grille for aesthetic purposes and strategically placed ports for enhanced bass response. The LT series also focuses on user-friendly connectivity, with binding posts that accommodate a variety of speaker cables and connectors.

Furthermore, each model is crafted with premium materials to ensure longevity and performance, from durable finishes to high-quality drivers. Acoustic Energy's commitment to acoustic excellence is evident across the LT30, LT25, and LT35, making them a solid choice for anyone seeking superior sound quality and design in their audio setup.

These speakers not only stand out in terms of performance but also resonate with the aesthetic appeal, making them a remarkable investment for audio enthusiasts who appreciate quality sound and stylish design.