Altec Lansing ADA890 / ADA885 4.1 THX certified Dolby speakers in Bukit Merah Central, Central Singapore for sale

Selling a highly-rated Altec Lansing ADA890 / ADA885 4.1 THX certified Dolby Digital speakers with remote controller. Condition is very good, 100% working with remote.
High quality sound, solid bass from wooden sub-woofer. Configurable as 4.1 or 2.1 speakers. Multiple sound modes: Pro Logic, Dolby Digital, Stereo X2, Stereo, Quad.
Please test and pickup at my place (see map on left).
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Specifications:::
The Altec Lansing ADA 885/890 is an advanced and complex multimedia speaker system that is capable of accepting both analog and digital signals from a sound card.
Its onboard DSP is used to perform a variety of tasks including real-time decoding of Dolby Digital 5.1 data streams, digital filtering and equalization, mode selection and control of user interface.
The four satellite speakers and subwoofer are capable of producing listening levels of well over 100dB spl from a variety of program materials when driven by the integral 5-channel power amplifier.
In THX mode, the system provides accurate inter-channel balance and THX Bass Management, ensuring a lifelike reproduction of film surround sound from DVD.
General Features:::
- THX certified
- Dolby Digital and Dolby ProLogic compatible
- Four satellites and one subwoofer
- 120 watts total power
- Detachable surround speakers
- LCD on right front speaker
- S/PDIF 5.1 input
- Magnetically-shielded satellites
- Remote control
- Headphone jack
Technical Specifications:::
- Frequency Response: 27Hz to 20kHz
- Total Audio Output: 120 Watts RMS
- Input Impedance: >10K Ohms
- Analog Input Sensitivity: 300mV for full output
- Digital Input: S/PDIF
- Drivers (subwoofer): One 8" voice coil
- Satellite Power: 60 Watts RMS (10 watts per driver) at 0.1% THD
- Subwoofer Power: 60 Watts at 0.1% THD
- Signal-To-Ratio: >70dB
- Power Requirements: 230V
- Weight: 15kg
Includes:::
- One (1) Subwoofer
- Four (4) Satellite speakers
- Remote controller
Reviews:::
- http://www.pcmag.com/article2/0,2817,25490,00.asp
- http://www.tweaktown.com/reviews/84/altec_lansing_ada890/index.html