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ОТ от близкото минало

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Re: От от блиското минало

Мнениеот DRGeorgiev » 10 Фев 2010, 10:34

TANNOY Rectangular York(Amesbury)1974
HPD monitor the floor type speaker system incorporates a series of units.
The unit is 15inch Coaxial 2-way unit is equipped with a HPD385.
Bass reflex enclosure system has become, finishing with golden teak, lacquered melamine finished by mid-walnut dressing were two types of frosting.
Method 1-type 2-way bass reflex speaker system floor
"Unit of"
15inch use 2-way coaxial unit (HPD385)
Frequency Response 20Hz ~ 20kHz
Resonant frequency from 20Hz
Allowable input 85W
92dB output sound pressure level
Impedance 8Ω
"Ministry of enclosure"
Dimensions Width 600 × height 1075 × depth 380mm
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Re: ОТ от близкото минало

Мнениеот Радостин Атанасов » 10 Фев 2010, 11:17

Поправих ти заглавието.
Great Sound
0899 867 140 ; 0879 857 140
http://greatsound.snimka.bg/
Радостин Атанасов
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 10 Фев 2010, 20:17

DIATONE 4S-4002P Monitor-1
1977 Large Monitasupikashisutemu was developed.

For the busy signal for the bass unit and employs a honeycomb cone. You can play the low-capacity ultra-low distortion.

Major resistance 300W input performance, the maximum output sound pressure level 118dB/W/m. In the monitor room, 80dB dynamic range playback can be done. Moreover, distortion is-50dB (0.3%) following low distortion. You play very clear from deep bass through to treble.

Reduce the vibration of V-type material is used for reinforcement. Hold the ring box phenomenon underpins solid bass.

4-way floor system 4-speaker system Passhiburajieta
Unit and configured for low frequency: 40cm cone-type
For mid-frequency: 18cm cone-type
For high frequency: 5cm cone type
For ultra-high frequency: 2.3cm dome
Passhiburajieta: 40cm cone-type
Playback frequency 20Hz ~ 35000Hz
Impedance 8Ω
Crossover Frequency 400Hz, 2000Hz, 7000Hz
93dB/1W/1m output sound pressure level
Dimensions Width 1336 × height 662 × depth 578mm (handles not included)
Weight 135kg
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 10 Фев 2010, 20:22

DIATONE 2S-305
Year 1955 was announced in 2S-660 speakers から 3 System was born a year is spent improving.
NHK has been developed in collaboration with the Institute.

2S-305 is hundreds of years, BTS-6131 for quality monitoring prescribed in R305 was given the name of the foreign broadcasters and national broadcasters, including the professional manufacturer of acoustic, acoustic laboratories for standard playback been adopted.
Also, as a complete system for parts produced in one single high-precision technology, making the enclosure, assembly of parts was done by hand by skilled artisans all throughout the installation process.
The low-range 20cm cone type woofer is equipped with a PW-125.
PW-125 and 1500Hz crossover frequency vibration of the mechanical filter is to attenuate the high frequencies above, there is no unnecessary radiation without the use of treble network.
The high frequency type Tweeter 5cm cone is equipped with a TW-25.
This unit diaphragm radius of 2cm and vibration is enabled, the magnetic circuit using a cobalt alloy and iron are those with high saturation magnetic flux in magnetic materials, they have achieved high efficiency Masu.
The enclosure uses a bass reflex system. Also, a thin sheet of Lauan and one covering one round the corner by making the adhesive sheet, and to prevent the effects of medium or high frequency diffraction phenomenon has also increased mechanical strength.
One was attached to one of the measured data in an anechoic chamber units.
For wall-2S-305C (gray) and was also 600Ω with matching transformer.

Method 2-way bass reflex speaker system 2-type floor
Unit and configured for low frequency: 30cm cone-type (PW-125)
For high frequency: 5cm cone type (TW-25)
Networking: HP-170
Playback frequency 50Hz ~ 15kHz
40Hz ~ 16kHz ± 5dB
Impedance 8Ω
1.5kHz crossover frequency
20W Rated Input
60W maximum input
Output sound pressure level of 96dB1W/1m
102dB/VA
High-frequency network: 12dB/oct
Dimensions Width 650 × height 880 × depth 445mm
Weight 45kg (1975 catalog listed onwards)
50kg (1969 年 ~ catalog listed 71 years)
Casters optional dedicated MC-1380A (\ 30,000)
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 10 Фев 2010, 20:24

DIATONE AS-3002P Monitor-3
1977 Monitasupikashisutemu built-in amplifier was developed.

Amplifier output stage, have adopted a single PP. This realization filled with clear playback notching distortion. In addition, the method adopted by the constant current load stage driver drives include the effects are still more effort to improve performance.
Sent from the mixing console is equipped with features that can be directly monitored.
Enclosure has been designed with a moderate Motase round. For this reason, we were able to prevent the degradation caused by the diffraction characteristics of the midrange.

Method 2-way bass reflex speaker system 2-type floor
Unit and configured for low frequency: 30cm cone-type
For high frequency: 5cm cone type
Network: High-pass filter
Amplifier: MA-100P transistorized amplifier
Caster: MC-1385-type anchor
Playback frequency 50Hz ~ 15000Hz
Reference input level-22dBm (600Ω balanced)
Input impedance 600Ω, 10kΩ (balanced)
Crossover Frequency 1500Hz
Maximum output sound pressure level 116dB/1W/1m
Single-phase AC power supply 100V, 50Hz/60Hz
Dimensions Width 650 × height 963 × depth 445mm (excluding wheels)
Weight 63.5kg
Dedicated truck accessories
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 10 Фев 2010, 20:27

DIATONE AS-4021
Newly developed diameter 12cm diameter 40cm and a combination of the engaged tone speaker for the bass speaker of high-fidelity speaker system 3-way voice monitoring system for system large-sized transistor amplifier pair is 入N all.
Like AS-4001, NHK Technical Research Institute and by technical cooperation in 1966 was completed.
One in an anechoic chamber is adjusted to one full bed.
For being developed for stereo unit is symmetrical arrangement.
Monitor speakers and music recording big audition room, and things are designed for use as audition speakers.
The tip of the input code of the BTS-4101 standard and is 21P3B.

5 Type 3-way bass reflex floor type speaker system
Unit and configured for low frequency: 40cm cone-type (PW-4011B) × 1
For mid-frequency: 12cm cone-type (PM-1201) × 2
For high frequency: 5cm cone type (TW-25S) × 2
Network: NT-3402 × 1
Amplifier: MA-402 all-transistorized amplifier type × 1
Caster: MC-1470 type
Playback frequency 40Hz ~ 15000Hz ± 5dB
Input level-22dBm
Input impedance 600Ω, 10kΩ (balanced)
Crossover Frequency 300Hz, 3000Hz
Maximum output sound pressure level of 111dB/1W/1m
Maximum output sound pressure levels without distortion 109dB/
Supply AC100V, 110VA
Body only Dimensions: Height 1278 × width 850 × depth 520mm
Casters include: width 1113 × height 1428 × depth 520mm
Weight 160kg
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 10 Фев 2010, 20:31

DIATONE 2S-208
1961 to NHK was developed in collaboration with Monitasupikashisutemu medium.
NHK name as specified in R205-quality monitor speakers, the other a small studio monitor speakers for audition, was used for versatile talkback.
The low-range 20cm cone type woofer PW-201 is equipped with the high frequency type Tweeter 5cm cone is equipped with a TW-501.
These units are mounted on one of the two metal chassis, as well as to reduce the distortion interference of units are lost due to the effect of the thickness of the baffle plate cavity.
Also, things to design and intended for use in Basurefuenkuroja, and what better comprehensive properties, including the cabinet.
2S-305 and the enclosure is like a round shape, preventing the diffraction phenomenon.
The exterior is finished with birch plywood.
1 1 was attached to the units of measurement data in an anechoic chamber.
Matching transformer was also with 600Ω.

Method 2-way bass reflex speaker system 2-type floor
Unit and configured for low frequency: 20cm cone-type (PW-201)
For high frequency: 5cm cone type (TW-501)
Network: 4μF MP condenser
Playback frequency 60Hz ~ 15kHz ± 5dB
Input impedance 16Ω (600Ω)
2kHz crossover frequency
10W Rated Input
20W maximum input
For high-frequency network: 6dB/oct
Output sound pressure level of 94dB/1W/1m (New JIS)
100dB/VA
Dimensions Width 530 × height 700 × depth 315mm
Weight 20kg
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 10 Фев 2010, 20:35

DIATONE 2S-305D
2S-305 speaker system was designed for the home change.
DIATONE the DS was released around the same time series of speakers and two bullets.

2S-305D is a 2S-305 uses the same cabinet and unit.
As major changes, the appearance has been changed to walnut finish, you can also remove the front of the net Saran. In addition, changes in input and is equipped with a mechanism to change the tone control network with smooth high-frequency slope.
The low range is equipped with a 20cm cone type woofer.
PW-125 and 1500Hz crossover frequency vibration of the mechanical filter is to attenuate the high frequencies above, there is no unnecessary radiation without the use of treble network.
The area is equipped with a high Tweeter 5cm cone type.
This unit diaphragm radius of 2cm and vibration is enabled, the magnetic circuit using a cobalt alloy and iron are those with high saturation magnetic flux in magnetic materials, they have achieved high efficiency Masu.
The enclosure uses a bass reflex system. Also, a thin sheet of Lauan and one covering one round the corner by making the adhesive sheet, and to prevent the effects of medium or high frequency diffraction phenomenon has also increased mechanical strength.

Method 2-way bass reflex speaker system 2-type floor
Unit and configured for low frequency: 30cm cone-type
For high frequency: 5cm cone type
Playback frequency 50Hz ~ 15kHz ± 5dB
Impedance 8Ω
1.5kHz crossover frequency
20W Rated Input
60W maximum input
Output sound pressure level of 96dB/1W/1m(New JIS)
102dB/VA
For high-frequency network: 12dB/oct
High frequency level control: 3-position (10kHz ~ 15kHz)
Dimensions Width 650 × height 880 × depth 445mm
Weight 42kg (1975 catalog listed onwards)
50kg (1969 年 ~ catalog listed 71 years)
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 08 Юни 2010, 09:54

Westlake Audio Tower-HR7
4-way bass reflex floor type speaker system 05
Units for low use: 12inch cone type × 2
While for low: 10inch cone
For middle and high range: 1inch type Konpuresshonhon
For high frequency: 1/2inch horn type
Frequency Response 32Hz ~ 20kHz ± 3dB
Crossover Frequency 400Hz, 1.8kHz, 8.5kHz
(Use only network)
Output sound pressure level 96dB/W/m
Low input level: 200W
During low: 125W
Middle and high range: 45W
High frequencies: 25W
Impedance 4Ω
Dimensions Width Height 690 × 1530 × 660mm Depth
Weight 175kg
MRX-2 included only Dibaidingunettowaku
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Re: ОТ от близкото минало

Мнениеот DRGeorgiev » 08 Юни 2010, 09:57

Westlake Audio Tower-12
Floor type 3-way bass reflex speaker system 2
Units for low use: 12inch cone type × 2
For high frequency: Horn type
Frequency Response 38Hz ~ 16kHz ± 3dB
1.2kHz crossover frequency
Output sound pressure level 97dB/1W/1m
180W Input Level
Impedance 4Ω
Dimensions Width Height 700 × 1420 × 600mm Depth
Weight 160kg
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