Infinity PS210 Instrukcja Użytkownika Pobierz pdf (Strona 4)

Parameter Specification Unit

QA Test

Limits

Conditions Notes

Turn-off Transient 0.5 V-peak 0.8V @ Sub amp output AC Line cycled from ON to OFF

Efficiency

Efficiency 60 % 58 Test conducted at rated power 150

Nominal Line voltage

Efficiency at 1/8 of rated power 38 % 37 Test conducted at 18.75 WRMS Nominal Line voltage-Rated impedance 4 Ohms

Off state input power 16 Watts 18 Nominal Line voltage RED LED

Stand-by Input Power 24 Watts 26 @ nom. line voltage

Maximum allowable input power under nominal

Input voltage and frequency, HOT or COLD

operation.LED GREEN no signal applied

Power Cons. @ rated power 250 Watts 260 @ nom. line voltage 150 Watts @ 4 Ohms nominal line voltage

Protections

Short Circuit Protection YES functional Direct short at output

Amplifier should resume operation after short

circuit condition removal

Thermal Protection YES functional

@1/8 max unclipped Power at 1.06

times the input voltage

Temperature rise in accessible metal parts

should not exceed 35K rise for domestic version

or 30K rise for European versions (refer to

requirements sheet).

DC Offset Protection YES - DC present at Speaker Out leads

Design must insure no Offset at the speaker

output under any operating condition including

abnormal operation

Line Fuse Rating

USA-Domestic 2 Amps 2 Type-T or Slo Blo-250 V Internal fuse with UL/SEMKO rated holder

EU 1.25 Amps 1.25

Type-T or Slo Blo-250 V, Low

Breaking capacity

Internal fuse with UL/SEMKO rated holder

PS series PS210 subwoofer

1 2 3 4 5 6 7 8 9 ... 18 19

Brak uwag

Infinity PS210 Instrukcja Użytkownika Strona 4