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Pioneer HPM-70
Pioneer HPM-70
Category :
Speakers
Brand :
Pioneer
Vispārīgi
tehniskie dati
Speciālais aprīkojums
ražotājs: Pioneer
Modelis: HPM-70
Tips: Skaļrunis
būvniecības gadi: 1979 - 1981
ražots: Japānā
krāsa: koks, pelēks
izmēri: 610 x 350 x 321 mm (HxWxD)
svars: 17.5 kg/gab
sākotnējā cena apm.: 898 DM
konstrukcijas tips: 4 virzienu Basa reflekss
šasija:
Bass: 25 cm alumīnija grozs, oglekļa šķiedras konuss ar stabilu izmērcētu auduma surround
Midrange vadītājs: alumīnija grozs, 10 cm konuss slapjš nospiests (1.9-3kHz)
Tweeter: 4.5 cm izliekts konuss (3-12kHz)
Super tweeter: HPM-augsta polimēra folijas membrāna (12-35khz) ar 180 grādu staru leņķi
kravnesība (nominālā/Muzikālā b.): 60 / 120 W (din)
efektivitāte: 92,5 dB (1W/1m)
frekvences reakcija: 35-35 000 Hz
pārejas diapazoni: 2'000 Hz, 3'000 Hz, 12'000 Hz' 000 Hz
Impedance: 8 omi
bass: 25 cm alumīnija grozs, oglekļa šķiedras konuss ar stabilu impregnētu audumu surround
midrange vadītājs: alumīnija grozs, 10 cm konuss slapjš Nospiests (1.9 - 3kHz)
tweeter: 4.5 cm izliekts konuss (3-12kHz)
super tweeter: HPM augsta polimēra plēves membrāna (12 - 35khz) ar 180 grādu staru leņķi li>
kontroles diapazons: ±3 dB vidējai/augstajai frekvencei aizmugurē
citi tās pašas sērijas modeļi:
Pioneer HPM-30
pioneer HPM-40
Pioneer HPM-50
pioneer HPM-60
pioneer HPM-70
Pioneer HPM-
pioneer HPM-100
pioneer HPM-110
pioneer HPM-150
fragments no brošūras: Pioneer HPM - 70
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