2016/01/27

BenQ MX525 projector

projector / XGA  / BenQ

BenQ MX525
Projector jernama BenQ ,pempunyai kecerahan 3200 AL..

Native Resolution : XGA  (1024 x 768 px )
Native Aspect Ratio:4x3



MX525


remove control putih yang cantik
terdapat butang "smart Eco" dan "Eco blank", jimat tenaga karen letik dan hayat lampu projector.



BenQ MX525
Lens‎ F=2.56-2.68, f=22.04-24.14 mm‎


Contrast Ratio‎/  13000:1 ‎
Display Color‎ / 1.07 Billion Colors‎




ada dua lubang masok VGA, dan
ada satu lubang masok HDMI .

tak perlu sakit kepala, apabila notebook yang hanya ada HDMI keluar ( tak ada VGA keluar)... sambung saja dangan HDMI Kabel.

Interface‎ :

Computer in (D-sub 15pin) x 2 (Share with component)
Monitor out (D-sub 15pin) x 1
Composite Video in (RCA) x 1
S-Video in (Mini DIN 4pin) x 1
HDMI x 1
Audio in (Mini Jack) x 2
Audio out (Mini Jack) x 1
Speaker 2W x 1
USB (Type B) x 1
RS232 (DB-9pin) x 1
IR Receiver x1 (Front)‎



Malaysia / Kedah / Alor Setar / Sentosa Plaza / Pertama Audio Trading / Contact 


atai badan projector terdapt butang-butang yang penuh ,untok menyelaras...
tak perlu bimbang tak jumpa remove control / atau  remove control battery habis.



mempunyai "ZOOM" /  1.1 ( boleh membesar atau mengecil 10% )  

Keystone Adjustment‎ :1D, Vertical ± 40 degrees‎
Projection Offset :120% ±5%‎

buku panduan ada kat CD ,format PDF.

W x H x D : 283 x 88.7 x 222 mm

berat : 1.9 kg  ( tak sampai dua kilo )



Malaysia / Kedah / Alor Setar / Sentosa Plaza / Pertama Audio Trading / Contact 

projector / XGA  / BenQ

2016/01/21

Jamo J12 sub subwoofer

Home Theater /  Subwoofer /  Jamo

subwoofer 12 inche ,utuk home theater.

Jamo J12 SUB subwoofer
tembak depan.


lubang angin kat belakang.



Aluminized Polyfiber Woofer Delivers low frequency response with minimal distortion.

All-Digital Amplifier Clean, high-efficient power.

Front-Firing Driver Provides deep bass and placement flexibility.

Low Pass Crossover and Phase Control Allows you to blend the subwoofer's low-frequency tones and establish the ideal level of bass

Line/LFE Inputs Ensures compatibility with old and new receivers.


MDF Cabinet with Modern Finish Wood grain vinyl provides a contemporary aesthetic.

Front-Mounted LED Power Indicator Lets you know when the system is on or off.







System Type : Bass Reflex Subwoofer, Front-Firing Driver, Rear Ported

Woofer (mm/in)   304.8 / 12” Aluminized Polyfiber

Inputs   Line Level RCA
Frequency Response (Hz, +/-3dB)   27Hz - 120Hz
Rated output (W) :   200W
Crossover Frequency :   40-120Hz

Switchable Phase Control   0/180
Amplifier Power (Cont/Peak)   200W / 400W







diamensi (mm/in, HxWxD)    419.1 x 355.6 x 498.5 / 16.5" x 14" x 19.6"
berat  :15.1kg



Malaysia / Kedah / Alor Setar / Sentosa Plaza / Pertama Audio Trading / Contact






Home Theater /  Subwoofer /  Jamo

2016/01/15

Optical ke RCA

aksesori kecil ni ,pakai untuk, menukarkan signal "digital" ke signal "Analog"..
alat ini "DIGITAL to Analog Audio Converter" ,ataupun dinamakan sebagai "DAC"

sekarang banyak TV, tak ada "analog audio output ( RCA / 3.5mm stereo jack) lah...
ia hanya ada  "OPTICAL digital audio out" atau  "HDMI ARC" saja.
oleh itu ramai penguna tak dapat menyambungkan suara TV ke amplifier yang hanya ada Analog RCA in..


tak ada kabel "optical ke RCA", ia dua signal yang tak sama , bukan kepala kabel tak sama saja .perlu alat in ..."Optical Digital audio to Analog RCA Converte",barulah OK.


Digital to Analog Converter


ini DAC yang kecil, yang biasa yang murah sajalah, bukan DAV HI-END,DAV hi-end selalunya ,lebih mahal dari amplifier Digital ...


lubang "Toslink" ini ialah " Opotical Audio" ..

(Toslink adalah hakcipta Toshiba) kepala yang segi tapi ada sebelah yang bulat sikit ,jangan terbalik jujuk ,ia tak boleh masuk punya..

Coaxial Digital out selalunya ada di Bluray player, DVD player , CD player , Astro Decorder...

( alat ini ada dua pilihan Digital audio in ..."optical atau Coaxial ")

Malaysia / Kedah / Alor Setar / Sentosa Plaza / Pertama Audio Trading / Contact 


output ia adalah / dua RCA analog ...



gunakan Optical kabel dari TV, ke alat DAC ini (input ), dan sambungkan dua RCA cable merah putih ( output ) ke amplifier ...atau multimedai PC speaker ...

ini macamlah ,bunyi TV dapat dibesarkan ,tampa beli Amplifier Digital baru loh...

Malaysia / Kedah / Alor Setar / Sentosa Plaza / Pertama Audio Trading / Contact 
accessory / DAC

2016/01/08

2016/01/01

SHOW X100 wireless clip mic


presentation /microphone / wireless microphone / VHF / SHOW





  • —VHF High band frequency by quartz locked controlled.
  • Range from 160-245 MHz
  • —Compact, lightweight, single channel receiver.
  • —Compression / Expanded circuit for extended dynamic range.
  • —Special circuit design to delete microphone switch ON/OFF noise.







X-10P

X-10P
Frequency band: 160-245MHz
Frequency response: 50Hz-15 kHz (±3dB)
Frequency stability: ±0.005%
Modulation mode: FM (F3E)
Mic.Capsule: Dynamic Mic.
Rated deviation: ±40kHz (MAX.)
RF output power: 15mW
Spacious emission: 45dBc
Battery: 9V Alkaline Battery
Dimension: 246mm (9.7")
Weight: 0.22kg (0.47 lbs)





HM-3



X-100 RT




Malaysia / Kedah / Alor Setar / Sentosa Plaza / Pertama Audio Trading / Contact








LAPEL MICROPHONE TYPE
  • Frequency band: VHF high band 160~245MHz
  • Frequency response: 50Hz-15KHz (±3dB)
  • Frequency Stability: ±0.005%
  • Type of emission: FM (F3E)
  • Rated deviation: ±40KHz (MAX.)
  • RF output power: 15mW
  • Spurious emissions: 55dBc
  • Current drain: <30mA
  • Battery: 1pcs (9V Alkaline Battery)
  • Battery life (alkaline): More than 7~8 hrs
  • Tone frequency: 30~33 kHz
  • 3 choices: 1. condenser microphone
                        2. dynamic microphone
                        3. electric instrument
  • Dimension (WxDxH):106  X 23  X 66 mm; (4.2" X 0.9" X 2.6")
  • Weight (Approx.): 0.08 kg (0.18 lbs)









presentation /microphone / wireless microphone / VHF / SHOW