Yamaha DSP-A1 Amplifier
September 21, 2008
Man is was always in need of more technology and quality. Even though many new technology and quality products were introduced in the last couple of decades the thirst doesn’t ends. The Yamaha DSP-A1 Amplifier is one such stunning example for that. Many amplifiers were there in the market which has the capacity to strengthen the electric signals. With the mind blowing features and facilities this amplifier soon made a remarkable place for itself amid its contemporaries.
Technical Details
The features of the amplifier are outstanding. With the finest features like 7 in 1 channels the amplifier can strengthen any weak signals. With the dimensions of 19 x 43.5 x 47.6 cm the product doesn’t need much space to be placed. The product has the ability to provide high quality video and audio. Other remarkable facilities of the device include Dolby Digital, DTS, Dolby Pro Logic, Yamaha’s proprietary Tri-Field Processing, Cinema DSP, and Hi-Fi Digital Sound Field Processing. The 7 channels are Left/Right Main, Centre, Left/Right Rear Effects, and Left/Right Front Effects.
The front effects speaker can give an extra punch to the sound thereby increasing the quality. The product can deliver a 110 watt through each channels and 35 watt through front effects speaker. The Hi-Fi DSP and cinema DSP provides high quality pictures and sound through all the 5 channels without any difference. The quality of the parts is very high and therefore there is no need of worry about the quality of the amplifier.
High precision volume control enables the user to control the volume to your choice. The DVD also has the facility of digital input and output facility. The capacities of the product can be expanded with the 6 channel external decoder output. With these stunning features the Yamaha DSP-A1 Surround Amplifier will be an ideal one for all sorts of function.
| General Information | |
|---|---|
| Brand | Yamaha |
| Model | DSP-A1 |
| Weight | 8.5 kg |
| Dimensions | 19 x 43.5 x 47.6 cm |
| Type of Amplifier | Surround amplifier |
| Wattage | 110 watts/channel |
| Sound System | Stereo |
| Number of Channels | 7 |
Yamaha CX-1 Amplifier
September 13, 2008
To experience the fascinating phenomenon of sound with its perfection,
Yamaha CX-1 Amplifier comes to your help. This device has a lot of outstanding features integrated in it.
A glance through the advantages: It gives out extremely good sound output with low-noise high-precision 4-Gang Volume Control. This 20 dB main amplifier has a switchable subsonic filter as well.
Pure Direct Switch with LED and high quality parts are its peculiarities. Yamaha CX-1 has gold-plated PC Board wiring and 2-pin Gold-Plated Solid- Brass Jacks. There is extra thick ART (Anti-Resonance & Tough) Base too.
Technicalities: Channel separation is 80 dB which means 1 kHz. Sound to noise ratio is 110 dB for CD and THD is 0.002% (20-20,000 Hz).
Input sensitivity or impedance PHONO MM is 2.5mV/47 k-ohms and PHONO MC is 100uV/220 ohms, 1 k-ohms. Where as Output Level/Impedance is REC OUT = 150mV/2.5 k-ohms and PRE OUT = 1.5V/47 ohms. Maximum input signal is (1 kHz, 0.05% THD) PHONO MM = 150mV and PHONO MC = 6mV. Maximum voltage output comes to 8V. Total harmonic distortion goes up to 0.002%.
Details of signal-to-noise ratio is (IHF-A Network) PHONO MM (5mV Input Shorted) = 95 dB, PHONO MC (500uV Input Shorted) = 90 dB CD (Input Shorted) = 110dB and TUNER/TAPE/AUX (Input Shorted) = 107 dB (109 dB for TAPE 3 only) (109 dB for TAPE 3 only).
The impressive Yamaha amplifier consumes just 30W power for quality performance. Three switched outlets have a total of 200W. Dimensions of Yamaha CX-1 200W Amplifier is 438 x 86 x 405 mm (W x H x D). The product weighs 8.8kg.
| General Information | |
|---|---|
| Brand | Yamaha |
| Model | CX-1 |
| Weight | 8.8kg |
| Dimensions | 438 x 86 x 405 mm ( W x H x D ) |
| Wattage | 200W |
Yamaha CX-2 Amplifier
September 10, 2008
Amplifiers are gadgets that are capable of bringing out sound with clear
definitions. Though there is a tight competition in the market regarding this product, Yamaha CX-2 Amplifier is ranked among the top lists. This unit never fails to function effectively. For long term usage this amplifier is an apt one as it is durable and offers a balanced performance continuously.
High quality sounds
As the manufacturer is Yamaha no question arises regarding the functionality of the device. High quality audio is made possible with the integrated functions and features of this Yamaha amplifier. Components such as high current transformers and direct switch LED adds to the efficiency of this amplifier and makes music sound better.
Further to the details
Specification of this unit are ToP-ART, 0.002% (20-20,000 Hz) is the THD, 75 dB (1 kHz) is the channel separation and 110 dB (CD) is the noise emission. All these contribute to the well being of the unit. The volume can be controlled with 4 set of buttons. An addition to the unit is 0 dB input buffer amplifier that is meant for all the outputs and not just any one and 20 dB Main Amplifier.
A number of audio video inputs and S-video terminals are provided for improved performance. The motor driven input selector and the volume can be controlled effectively by the provided remote. Rec Out Selector and variable loudness control offers better handling of the unit. Yamaha CX-2 brings out minute details of the sound making it an effective unit.
| General Information | |
|---|---|
| Brand | Yamaha |
| Model | CX-2 |
| Signal to noise ratio (in dB) | 110 dB |
Yamaha DSP-A2070 Amplifier
August 23, 2008
Coming with a lot of mind blowing facilities amplifiers soon became an essential part of the electrical equipments, especially music. The amplifiers now are not just an ordinary amplification instrument but also a product with a lot of new technology. The Yamaha DSP-A2070 Amplifier comes with a lot of specialities and elegant looks.
More about DSP-A2070
The amplifier has a digital sound processor field with a Dolby surround sound making this amplifier one of the ideal amplifiers for all sorts of uses. The amplifier has the bass, treble and balance bass functionalities. The amplifier has input trim and program functions which can give you great effect to the output sound. The bass extension program can give you good quality sound. The tape 2 monitor facility is one of the salient features of this amplifier.
With this facility the Yamaha DSP-A2070 Surround Sound Amplifier can provide good signal strength. Another stunning feature of this product is its sine performance. It can give you a sine performance of 6 ohms in 100 watts and 8 ohms in 80 watt which surely indicates the signal strength of the product. It also has the following connections for auxiliaries like VCR1, VCR2, VCR3, TV / DBS, LD, Tape1, tuner, CD, phono making it ideal for all types of media. The dimensions of this product are 440 x 170 x 470 mm making it one of the space saving amplifiers in the market.
| General information | |
|---|---|
| Brand | Yamaha |
| Model | DSP-A2070 |
| Type of Amplifier | Surround Sound Amplifier |
| Wattage | 100 watts in 8 ohm and 80 in 6 ohm |
| Sound System | Dolby Surround |
Yamaha RX-V659 titan AV Receiver/Amplifier
November 26, 2007
Yamaha is a world wide popular manufacturing company has introduced Yamaha RXV 659 titan AV Receiver/Amplifier in the UK market. The user-friendly 
product has come with the ability to amplify the actual audio by multiplying its audio output. You can enjoy realistic audio effects with certain features like Dolby Digital EX 6.1 sound, Radio compatibility, 8 ohms impedance, front a/v input, 8 analogue audio inputs and compact design.
Yamaha AV Receiver/Amplifier is designed in such a manner to support distinct sound formats namely:
• Dolby Digital EX 6.1
• Dolby Prologic
• Dolby Prologic II
• DTS ES 6.1
• Dolby Digital 5.1
• DTS 5.1
Manufacturer has made this product with the weight of 12.3 kilo grams. You can get the frequency of AM as well as FM. Users can enjoy music with the help of 40 radio presets. The sound amplifying unit has come with 7.1 channel input and 5.1 channel input. It is simple to connect your subwoofer with the product with the help of subwoofer output. The compact dimensions of the amazing device are made as:
• 43.5 cm Width
• 17.1 cm Height
• 42.1 cm Depth
There are totally 7 audio outputs and each has the potential to offer audio output up to 100 watts. Yamaha RX-V659 titan AV Receiver requires 8 ohm impedance to function properly. It has been availed with front A/V input. The following are available audio inputs and outputs of the product namely:
• 8 Analogue audio inputs
• 2 Digital coaxial audio inputs
• 4 Digital optical audio inputs
• 3 Analogue Audio outputs
• 1 Digital optical Audio output
List of Video inputs and Video outputs of the product
• 3 Components Video inputs
• 5 Composite Video inputs
• 5 S-Video Video inputs
• 1 S-Video Video output
