Polk Audio RM6750 Home Theatre System
June 30, 2008
Polk Audio RM6750 Home Theater System is a complete package intentionally designed for offering vibrant audio output using digital technology. Impressive sound output is assured as it includes components like 2 front and 2 surround speakers, 1 centre channel speaker and a sub-woofer. Polymer-composite cone drivers have been used by the satellite and centre channel speakers for delivering distortion-free audio. A 0.5" silk and polymer-composite dome tweeter and a 0.75" silk and polymer-composite dome tweeter have been featured in each satellite speakers and centre-channel speakers.
These satellite and centre-channel speakers have been designed with the ability to accommodate 6.1 or 7.1 channel systems. Overall frequency of the Polk Audio RM6750 Home Theater Sound System is measured from 40 to 24000 Hz. Magnetic shielding has been used for manufacturing the device which offers more durability to it. Nominal impedance of the unit is 8 ohms. Amplifier power output of the device ranges from 20 to 100 watts per channel. RMS power of sub-woofer is measured as 50 watts. The device supports built-in keyhole slot and threaded insert for articulating brackets such as omni mount.
Polk Audio RM6750 floor standing Home Theater System emits noise up to 89 dB. You can get the device either in black or silver finish. Response bandwidth of the unit ranges from 40 to 24000 Hz. The weight of the front, centre speakers and subwoofer are 0.91, 2.38 and 12.7 kilograms respectively. Dimensions of various components (W x H x D) are:
- Front/Surround - 10.32 x 16.51 x 12.7 centimetres
- Centre - 28.42 x 10.95 x 14.76 centimetres
- Subwoofer - 27.94 x 40.32 x 34.29 centimetres
Wired connectivity is required for getting power. Polk offers warranty up to 5 years for speaker driver and up to 3 years for amplifier. Power port has been featured with the device. Distinct features available with the new unit are:
- Power on/off
- Subwoofer phase
- Subwoofer cut frequency
- Subwoofer volume control
| General Features | |
|---|---|
| Brand | Polk |
| Model | Polk RM6750 |
| Dimensions (W x D x H) | Front/Surround - 10.32 x 16.51 x 12.7 centimetres Centre - 28.42 x 10.95 x 14.76 centimetres Subwoofer - 27.94 x 40.32 x 34.29 centimetres |
| Audio Features | |
| Audio Components | 2 front and 2 surround speakers, 1 centre-channel speaker and 1 subwoofer |
| Sound Output Mode | Surround sound |
| Output Power | Amplifier - 20 to 100 watts Subwoofer - 50 watts |
| Amplifier Output | Amplifier - 20 to 100 watts |
| Connectivity | |
| Connector Type | Cable |
| Power Consumption | 50 Watt RMS |
| Speaker Features | |
| Speakers | RM6751 satellite speakers (4), RM6752 centre speaker, wall-mounting template for satellite/centre speakers |
| Driver | Centre channel speaker : 2 x midrange driver - 3.5" - polymer composite - Dynamic Balance Centre channel speaker : 1 x tweeter driver - 0.75" - silk/polymer composite - Dynamic Balance |
Philips HTS-3555 Theatre System
June 28, 2008
The new 6-piece Philips HTS-3555 Theatre System has been introduced in the stores off late and it come with Dolby 5.1 Surround sound. Compatible file formats of the product are DVD, WMA, DivX, MP3, CD etc. Lively audio effects can be enjoyed as the unit comes with 4 satellite speakers, 1 centre channel speaker and 1 external sub-woofer.
Connectivity
USB interface has been featured in the unit which is useful for playing audio files and image files. A dock has been integrated which allows you to connect as well as charge iPod and other portable devices. Philips HTS-3555 Home Theatre Surround Sound System comes with various video outputs namely HDMI, component, S-Video and composite. You can even use mp3 line-in. It comes with TV in, Easy-Fit speaker connectors, FM antenna, AM/MW antenna, digital coaxial in and AUX in as well.
Video Features
Philips HTS-3555 5.1 Theatre System is available in the market with a video 12-bit D/A converter. Progressive scan feature helps in procuring pictures on the screen at single pass which offers more clarity and quality for the displayed images. You can watch movies with high definition and the device can support TV resolutions like 720p and 1080i. You can watch videos in some supportive compression formats like DivX 3.11, DivX 4.x, DivX 5.x, DivX 6.0, DivX Ultra, MPEG1 and MPEG2. It supports NTSC video disc playback system too. Some of the image enhancement features are slideshow with audio, flip photos, zoom and rotate.
Audio Attributes
RMS audio output of the unit is measured as 4 x 125 watts each and 2 x 250 watts each. Philips HTS-3555 System has 24-bit audio D/A converter for converting digital signals to analogue. The frequency response range of the unit is 180 to 14000 Hz. SNR (Signal-to-Noise Ratio) is measured as more than 65 decibels. It is capable of supporting distinct sound systems namely DTS, Dolby Digital, Dolby Prologic II and stereo.
Supportive compression formats of audio are MP3 and WMA. It can support MP3 bit rate from 32 to 256 kbps and JPEG still image compression format. You can use class "D" digital amplifier for enhancing the sound. Night mode is also available with the device. You can use the following media for playing your favourite audio and video files namely-
- DVD-video
- DVD+R/+RW
- DVD-R/-RW
- Video CD/SVCD
- Audio CD
- CD-R/CD-RW
Facilitating Features
You can tune both AM and FM bands and listen your favourite tracks from the 40 preset stations supported by the unit.
Components
Excellent audio will be delivered with the support 3" full range woofer and 6 ohm speaker. These satellite speakers can offer frequency range from 150 to 20000 Hz. Three-way magnetically shielded centre speakers has impedance up to 3 ohm and it supports frequency range from 40 to 150 Hz. The package includes 8-inch woofer which has impedance up to 8 ohms. Frequency range of the subwoofer is from 40 to 150 Hz.
Dimensions and Weight of the set and its Components
- Set dimensions (W x H x D): 435 x 55 x 310 mm
- Set weight: 4.04 kg
- Surround Speaker dimensions (W x H x D)- 95.5 x 198 x 75 mm
- Surround Speaker weight- 0.67 kg
- Centre Speaker dimensions (W x H x D)- 435 x 93.5 x 67 mm
- Centre Speaker weight- 1.45 kg
- Subwoofer dimensions (W x H x D)- 159.5 x 355.5 x 370 mm
- Subwoofer weight- 4.78 kg
Power Supply
Philips HTS-3555 Theatre Surround System demands electrical power up to 120 volts. Standby power consumption of the unit is less than 1 watt.
Other Notable Features
- Equalizer
- DSP
- Surround Sound Output mode
- 3 Built-in decoders
- Headphone jack
- Up-scaling
- Dialogue enhancer
- OSD
- Built-in TV tuner
| General Features | |
|---|---|
| Brand | Philips |
| Model | HTS-3555 |
| Dimensions | 435 (W) x 55 (H) x 310 (D) mm |
| Audio Features | |
| Audio Components | DVD player, Radio tuner, 5 speakers and subwoofer |
| Sound Output Mode | Surround sound |
| Audio D/A Converter | 24-bit |
| Built-in Decoders | Dolby Pro Logic II, Dolby Digital, DTS decoder |
| Digital Sound Processor | Yes |
| Output Power | 1000 Watts |
| Amplifier Output | 125 Watt - 4 channel(s), 250 Watt - 2 channel(s) |
| Built-in TV Tuner | NTSC |
| Progressive Scan | yes |
| Connectivity | |
| Connectivity Type | Wired |
| Headphone Jack | Yes |
| Optical Digital Output | Yes |
| Optical Digital Input | Yes |
| Connector Type | 1 x HDMI output - Rear, 1 x S-Video output ( 4 pin mini-DIN ) - Rear, 1 x SPDIF input ( RCA phono ) - Rear, 1 x Audio line-in ( Mini-phone stereo 3.5 mm ) - Front, 1 x Docking station - Rear, 2 x Audio line-in ( RCA phono x 2 ) - Rear, 1 x Component video output ( RCA phono x 3 ) - Rear, 1 x USB - Front, 1 x Composite video output ( RCA phono ) - Rear |
| Power Consumption | 120 volts |
| Speaker Features | |
| Speakers | 5 |
| Driver | Yes |
| Radio | |
| Type (AM/FM…) | Both |
| Number of Preset Stations | 40 |
| Dialog Enhancer | Yes |
| DVD Player | |
| Supported Formats | MPEG2, DivX, MP3, WMA, JPEG |
| Audio D/A Converter | Yes |
| Media Format | CD (NTSC ), SVCD, DVD, DVD-R, CD-R, DVD+RW, DVD+R, Video CD, DVD-RW, DVD+R DL, CD-RW |
| MP3 Playback | Yes |
| Extra Features | IPod ready, USB direct input |
| Accessories | |
| Universal Remote Control | |
| Audio cable | |
| IPod docking station | |
| Digital player docking station | |
| 8 iPod dock adapters | |
Panasonic SCP-T750 Theater System
June 25, 2008
Adorable design has been used to manufacture the new Panasonic SCP-T750 Theatre System which can deliver 5.1 channel surround sound. The device integrates a CD changer player and a 5-disc DVD. You can even connect your iPod with this unit using a dock. As it has come with wireless rear speaker, it is simple to place wherever you like without the hassles of cables.
A complete audio system
There are 5 speakers and a subwoofer available with Panasonic SCP-T750 Home Theater System. Main speakers can deliver maximum power output up to 125 watts. Like wise, subwoofer can also provide RMS power output up to 250 watts. You can use distinct disk types for playing music like DVD Video, DVD-RAM, DVD-R, DVD-RW, DVD+R, DVD+RW, CD (Audio), CD-R, CD-RW and DVD-R DL. The device can play MP3 and WMA file formats as well. You can use the remote handset for accessing the device conveniently.
Audio Compatibility
Panasonic has made Panasonic SCP-T750 Surround Sound System with the compatibility to support DTS, Dolby Pro Logic II and Dolby Digital surround technology. Dialogue enhancer feature will be useful for enhancing the clarity of the dialogues. You can put 5 DVDs in its tray. It is possible to exchange disk at the time of playback. With the support of progressive scan, Panasonic SCP-T750 can generate images with much sharpness and clarity. Supportive TV resolutions are 720p, 1080p and 1080i. NTSC TV tuner has been integrated in the unit for tuning needs. You can use the integrated radio tuner for tuning radio stations and you can listen up to 30 preset stations.
Other Features
The total power output of the Panasonic SCP-T750 5.1 Home Theater System is 1000 watts. You can watch cinema using ‘cinema mode’. The device supports JPEG photo playback too. You can choose optimum DSP option from distinct presets namely Live, Hall, Movie, Theater, Club, Simulated Surround, Party, Music and Panorama. You also get a one year warranty from manufacturer for both parts and labour.
List of Connectors available in AV receiver
- 1 x headphones ( phone stereo 6.25 mm ) - front
- 4 x audio line-in ( RCA phono x 2 ) - rear
- 3 x audio line-out ( RCA phono x 2 ) - rear
- 1 x 5.1 channel audio line-in ( RCA phono x 6 ) - rear
- 3 x composite video input ( RCA phono ) - rear
- 1 x composite video output ( RCA phono ) - rear
- 3 x S-Video input ( 4 pin mini-DIN ) - rear
- 2 x component video input ( RCA phono x 3 ) - rear
- 1 x component video output ( RCA phono x 3 ) - rear
- 1 x monitor output ( RCA phono ) - rear
- 1 x monitor output ( 4 pin mini-DIN ) - rear
- 1 x SPDIF input ( RCA phono ) - rear
- 3 x SPDIF input ( TOSLINK ) - rear
- 1 x SPDIF output ( TOSLINK ) - rear
List of Connectors available in DVD changer
- 1 x audio line-out ( RCA phono x 2 ) - rear
- 1 x 5.1 channel audio line-out ( RCA phono x 6 ) - rear
- 1 x composite video output ( RCA phono ) - rear
- 1 x S-Video output ( 4 pin mini-DIN ) - rear
- 1 x component video output ( RCA phono x 3 ) - rear
- 1 x SPDIF output ( TOSLINK ) - rear
- 1 x HDMI output
- 1 x IPod docking
| General Features | |
|---|---|
| Brand | Panasonic |
| Model | Panasonic SCP-T750 |
| Audio Features | |
| Audio Components | Receiver, DVD Player, 5 Speakers and Subwoofer |
| Sound Output Mode | Dolby Digital DTS Dolby Pro Logic |
| Digital Sound Processor (DSP) | Yes |
| Number of DSP Preset | 9 |
| DSP Preset Options | Live, Hall, Movie, Theater, Club, Simulated Surround, Party, Music, Panorama |
| Output Power | 1000 |
| Total Harmonic Distortion in percentage | 10.0% @ 6 ohms |
| Connectivity | |
| Headphone Jack | Yes |
| Power Consumption | 125Watts |
| Speaker Features | |
| Speakers | Wireless |
| Radio | |
| Type (AM/FM…) | Both |
| Number of Preset Stations | 30 |
| DVD Player | |
| Supported Formats | MP3, WMA |
| CD Playback Modes | Yes |
| MP3 Playback | Yes |
| iPod ready | Yes |
| Accessories | |
| Remote Control | Yes |
JVC DD-3 Home Theatre System
June 20, 2008
Audio Features
Realistic audio output is ensured as it comes with slim Direct Drive Speakers. Impressive acoustics can be enjoyed using the front-channel speakers. Speakers have been equipped in JVC DD-3 Home Theatre sound System to support the latest Surround technology. It is possible to play media files using Network Media Player. The device has been configured with 4 speakers and 3.1 sub-woofers. Frequency response of the unit is measured as 30 Hz to 40 kHz. THD is a vital audio feature which is 10% at rated RMS power.
JVC DD-3 Theatre System has come included certain vital components like CD player, DVD player, FM tuner, speakers, receivers and sub woofer. It can play files from distinct playable disc formats like audio CD, CD-R, CD-RW, DivX, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW, S-VCD and Video CD. The system can offer peak power output up to 120 watts from sub-woofer and up to 25 watts per channel from each speaker. The unit can support one CD and one DVD. It can offer impressive audio output using advanced technologies like Dolby Digital.
Supportive digital audio standards
- WAV
- WMA
- PCM
- MP3
Supported Digital Video Standards
- DivX
- MPEG-4
- DivX VOD
- DivX (ver.3)
- DivX (ver.4)
- DivX (ver.5)
- DivX (ver.6)
Driver properties
- 1 x Subwoofer driver - 160 mm
- Right/left channel speaker : 1 x Full-range driver - 95 mm,
- Right/left channel speaker : 1 x Tweeter driver - 20 mm
- Centre channel speaker : 1 x Full-range driver - 95 mm
Radio Features
FM tuners are equipped to deliver high quality FM and AM broadcasting. DSP stands for ‘Digital Sound Processor’ and this home theatre system supports 3 DSP presets. You can listen to a maximum of 30 FM presets stations and 15 Am preset stations in JVC DD-3 Home Theatre Sound System. The product has the capability to deliver 12-bit video DAC and 24-bit audio DAC.
Available Interfaces
- 1 x SCART ( 21 pin SCART ) - Rear
- 1 x Component video output ( RCA phono x 3 ) - Rear, 1 x USB ( 4 pin USB Type A )
- 1 x Headphones ( Mini-phone stereo 3.5 mm ) - Front
- 1 x Audio line-in ( RCA phono x 2 ) - Rear
- 1 x Audio line-in ( RCA phono x 2 ) - Front
- 1 x Digital audio input (optical) - Rear
- 1 x Digital audio output (optical) - Rear
- 1 x Network ( RJ-45 ) - Rear
- 1 x HDMI output ( 19 pin HDMI Type A ) - Rear
Supportive Features
HDTV up-conversion, progressive scan, DivX playback, JPEG support and one year manufacturer warranty are the added benefits of the latest model. You can view time in the built-in clock of the unit. You can utilize the advantage of sleep timer function as well. It is very simple to adjust both bass and treble settings. It will need power from AC 120 to 230 volts to obtain excellent audio quality.
Dimensions and Weight of the package have been measured separately as:
- Main unit : 17.5 x 11.3 x 2.2 inches and 6.6 lbs
- Speaker system : Subwoofer : 9.5 x 14.3 x 14.3 inches and 27.1 lbs
- Right/left channel speaker : 6.5 x 6.5 x 14.8 inches and 2.2 lbs
- Centre channel speaker : 13.5 x 3 x 2.4 inches and 2.2 lbs
| General Features | |
|---|---|
| Brand | JVC |
| Model | JVC DD-3 |
| Dimensions | 17.5 (W) x 11.3 (D) x 2.2 (H) inches |
| General Features | |
| Audio Components | CD Player DVD Player FM Tuner Receiver Speakers Subwoofer |
| Sound Output Mode | Surround Sound |
| Audio D/A Converter | 24bit / 192kHz |
| Built-in Decoders | DTS decoder, Dolby Digital, Dolby Pro Logic II , Surround sound |
| Digital Sound Processor | Yes |
| Number of DSP Preset | 3 |
| DSP Preset Options | Movie, Music, Wide screen |
| Output Power in watts | 220 |
| Total Harmonic Distortion | 10% |
| Amplifier Output | 30 Watt - 3 Ohm - THD 10 % - 2 channel(s) ( Front ), 30 Watt - 3 Ohm - THD 10 % - 1 channel(s) ( Centre ), 120 Watt - 4 Ohm - THD 10 % - 1 channel(s) ( Subwoofer ) |
| Timer | Yes |
| Bass Control | Yes |
| Treble Control | Yes |
| General Features | |
| Connectivity type | Wired and Wireless |
| Headphone Jack | Yes |
| Optical Digital Output | Yes |
| Optical Digital Input | Yes |
| Power Consumption | AC 120-230 volts |
| General Features | |
| Speakers | Yes |
| Driver | Yes |
| Radio | Yes |
| Type | Both |
| Number of Preset Stations | FM-30, AM-15 |
| Supported RDS Functions | No |
| Auto Preset Memory | No |
| General Features | |
| Supported Formats | ASF, DTS, MP3, PCM, WAV, WMA, AC-3, MPEG 1 Audio, MPEG 2 Audio DivX, MPEG-4, DivX VOD, DivX (ver.3), DivX (ver.4), DivX (ver.5), DivX (ver.6) |
| Audio D/A Converter | 24bit / 192kHz |
| MP3 Playback | Yes |
Onkyo HT-SR800 Home Theatre System
June 7, 2008
Onkyo HT-SR800 Home Theatre System comes with audio components such as speakers, FM Tuner and subwoofer. The speakers are available with Virtual Surround system that gives life to the music. Onkyo HT-SR800 Home Theatre Surround Sound System comes with Digital Sound Processor and 6 DSP presets. The output power is 1000W and amplifier output power is 110W. The output power determines the effect of the sound that is given out. It is available with sleep timer feature, which shuts off the system after a certain amount of time. This feature is very useful when the viewer is not able to switch off the power as they fall asleep. The sound feature includes bass and treble control too.
You can enjoy radio programmes also in this home theatre system. Onkyo HT-SR800 Home Theatre Sound System comes with radio that has fluorescent LED display and digital AM/FM. It contains 40 preset stations. Radio comes with Sirius satellite radio ready and XM satellite radio ready features. Accessories available along with this model home theatre are remote control, speaker cable, audio cable, FM antenna, Auto calibration microphone and AM antenna.
Product Specification (Amplification)
| Watts (Per Channel) | 110 Watt/channel |
| Watts (Subwoofer) | 230 Watt/channel |
| Total Peak Power Output | 1000 Watt |
| THD at Rated RMS Power (Unbridged) | 0.9 % |
| Overall Frequency Response (Min) | 25 Hz |
| Overall Frequency Response (Max) | 50 kHz |
| General Features | |
|---|---|
| Brand | Onkyo |
| Model | Onkyo HT-SR800 |
| Dimensions | 1020 (W) x 680(D) x 97(H) (Without stand) |
| Audio Features | |
| Audio Components | 2 Speakers, FM Tuner, Speakers, Subwoofer |
| Sound Output Mode (surround sound) | Virtual Surround |
| Audio D/A Converter bits/mhz | 24bit / 192kHz |
| Built-in Decoders | DTS 96/24, DTS Neo: 6, Dolby Digital, DTS-ES Matrix 6.1, DTS decoder, Dolby Pro Logic IIx, Dolby Digital Surround EX , DTS-ES Discrete 6.1 |
| Digital-Sound-Processor | Yes |
| Number of DSP Preset | 6 |
| Output Power | 1000W |
| Harmonic Distortion | 0.08 % |
| Amplifier Output | 110 Watt |
| Timer | Yes (Sleep timer) |
| Bass Control | Yes |
| Treble Control | Yes |
| Built-in Display | Fluorescent |
| Extra Features | A/B/A+B speaker switch, Auto sound calibration, Wide Range Amplifier Technology (WRAT) |
| Connectivity | |
| Headphone Jack | Yes |
| Optical Digital Input | Yes |
| Connector Type | 2xFront speakers output(Banana/spade x 2)-Rear, 2 x Surround speakers output(Banana/spade x 2)-Rear, 2xRear speakers output(Banana/spade x 2)-Rear, 1xCenter speaker output(Banana/spadex2)-Rear, 2xFront speakers output(Click-fit x 2)-Rear, 1xAM antenna-Rear,1xFM antenna-Rear,1xRemote control-Rear, 1xHeadphones(Phone stereo 6.25 mm) - Front, 1xComposite video/audio input(RCA phonox3)-Front, 2xSPDIF input(RCA phono)-Rear, 2xSPDIF input-Rear, 1xXM antenna-Rear, 1xSirius satellite antenna-Rear, 3xComponent video input(RCA phonox3)-Rear, 1xComponent video output (RCA phonox3-Rear, 3xS-Video input(4 pin mini-DIN )-Rear, 1xS-Video output(4 pin mini-DIN )-Rear, 1x Monitor output(RCA phono)-Rear, 1xMonitor output (4 pin mini-DIN)-Rear, 2xComposite video/audio input(RCA phonox3)-Rear, 1xComposite video/audio output(RCA phonox3)-Rear, 1×7.1 channel audio line-in(RCA phonox8) - Rear, 1xComposite video input(RCA phono)-Rear, 2xAudio line-in (RCA phonox 2)-Rear, 1xAudio line-out(RCA phonox2 ) - Rear, 1xSubwoofer output(RCA phono)-Rear, 2xHDMI input(19 pin HDMI Type A)-Rear, 1xHDMI output(19 pin HDMI Type A)-Rear |
| Speaker Features | |
| Speakers | 1xActive subwoofer-External-230 Watt-25-150Hz-Wired, 2xRight/left channel speaker-2-way-External-130 Watt 60-50000 Hz-8 Ohm-Wired, 1xCenter channel speaker-2-way-External-130 Watt-60-50000Hz-8 Ohm-Wired, 4-External-130 Watt-160-20000 Hz-8Ohm-Wired |
| Radio | |
| Type | Digital AM/FM |
| Number of Preset Stations | 40 |
| Antenna Form Factor | Loop AM /wire FM |
| Extra Features | Sirius satellite radio ready , XM satellite radio ready |
| Accessories | |
| Remote Control | Yes |
| Included Cables | 1xSpeaker cable - 10 ft, 2xSpeaker cable - 11.5 ft , 1xAudio cable - 10 ft , 4xSpeaker cable - 30 ft |
| FM antenna, AM antenna, Auto calibration microphone | |
