34 EnglishCY-PA4003U/PA2003U/PAD1003U 35 EnglishCY-PA4003U/PA2003U/PAD1003UMaintenanceCaution on CleaningYour product is designed and manufactured to requireminimum maintenance. Use a dry soft cloth for routineexterior cleaning. Never use benzine, thinner or othersolvents.PesticideAlcoholThinnerBenzineWaxSpecificationsPower Supply: DC 12 V (11 V–16 V), testvoltage 14.4 V,Negative GroundCurrent Consumption: 32 A (at 64 W4)Speaker Impedance: 4 Power Output (“EIA” Power):2-CH: 190 W2 (20 Hz20 000 Hz, 1 %, 4 )3-CH: 64 W2190 W (20 Hz20 000 Hz, 1 %, 4 )4-CH: 64 W4 (20 Hz20 000 Hz, 1 %, 4 )Maximum Power Output:2-CH: 220 W2 (20 Hz20 000 Hz, 10 %)3-CH: 85 W2220 W (20 Hz20 000 Hz, 10 %)4-CH: 85 W4 (20 Hz20 000 Hz, 10 %)Total Harmonic Distortion: 0.08 % (1 000 Hz, at 10 W)Low Pass Filter: 50 Hz250 HzHigh Pass Filter: 50 Hz250 HzBass Boost : 0 dB15 dB (MiddleFrequency: 45 Hz)Signal to Noise Ratio: 90 dB (IHF, A)Frequency Response: 20 Hz20 kHzInput Sensitivity: 0.2 V6 VInput Impedance: More than 46 kDimensions (WHD): 28062333 mm{11 1 /162 1/2131/8}Weight: 4.4 k {9 lbs 11 oz}Above Specifi cations comply with EIA standards.Troubleshooting (continued)Product ServicingIf the suggestions in the charts do not solve the problem,we recommend that you take it to your nearest authorizedPanasonic Servicenter. The product should be servicedonly by a qualifi ed technician.Replacing the FusePower Supply: DC 12 V (11 V–16 V), testvoltage 14.4 V,Negative GroundCurrent Consumption: 29 A (at 350 W1)Speaker Impedance: 4 Power Output (“EIA” Power):1-CH (Monaural): 350 W1 (10 Hz8 000 Hz, 1 %, 4 )Maximum Power Output:1-CH (Monaural): 600 W1 (10 Hz8 000 Hz, 10 %)Total Harmonic Distortion: 0.2 % (1 000 Hz, at 10 W)Low Pass Filter: 50 Hz250 HzBass Boost: 0 dB15 dB (MiddleFrequency: 45 Hz)Subsonic Filter: 20 Hz, 3 dB, 12 dB/octSignal to Noise Ratio: 90 dB (IHF, A)Frequency Response: 10 Hz8 kHzInput Sensitivity: 0.2 V6 VInput Impedance: More than 22 kDimensions (WHD): 28062303 mm{111/1621/ 21115 /16}Weight: 4.0 k {8 lbs 13 oz}Above Specifi cations comply with EIA standards.Power Supply: DC 12 V (11 V–16 V), testvoltage 14.4 V,Negative GroundCurrent Consumption: 44 A (at 200 W2)Speaker Impedance: 4 Power Output (“EIA” Power):1-CH (Monaural): 480 W1 (20 Hz20 000 Hz, 1 %, 4 )2-CH (Stereo): 200 W2 (20 Hz20 000 Hz, 1 %, 4 )Maximum Power Output:1-CH (Monaural): 550 W1 (20 Hz20 000 Hz, 10 %)2-CH (Stereo): 260 W2 (20 Hz20 000 Hz, 10 %)Total Harmonic Distortion: 0.08 % (1 000 Hz, at 10 W)Low Pass Filter: 50 Hz250 HzHigh Pass Filter: 50 Hz250 HzBass Boost: 0 dB15 dB (MiddleFrequency: 45 Hz)Signal to Noise Ratio: 90 dB (IHF, A)Frequency Response: 20 Hz20 kHzInput Sensitivity: 0.2 V6 VInput Impedance: More than 43 kDimensions (WHD): 28062333 mm{111/1621 /2131 /8}Weight: 4.5 k {9 lbs 15 oz}Above Specifi cations comply with EIA standards.Power Output:64 W RMS 4 Channels at 4 and1 % THDNSignal to Noise Ratio:74 dBA (reference: 1 W into 4 )Note: Specifi cations and design are subject to modifi cationwithout notice due to improvements. Some fi gures and illustrations on this manual may bedifferent from your product.Power Output:200 W RMS 2 Channels at 4 and1 % THDNSignal to Noise Ratio:64 dBA (reference: 1 W into 4 )Note: Specifi cations and design are subject to modifi cationwithout notice due to improvements. Some fi gures and illustrations on this manual may bedifferent from your product.Power Output:350 W RMS 1 Channel at 4 and1 % THDNSignal to Noise Ratio:86 dBA (reference: 1 W into 4 )Note: Specifi cations and design are subject to modifi cationwithout notice due to improvements. Some fi gures and illustrations on this manual may bedifferent from your product.WarningUse fuses of the same specifi ed rating.CY-PA4003U: 35 A2CY-PA2003U: 25 A3CY-PAD1003U: 25 A3When replacing one fuse which has blown, replaceother fuses at the same time.In some cases, fuses may deteriorate without failing.Using different substitutes or fuses with higherratings, or connecting the unit directly without a fuse,could cause fi re or damage to the unit.If the replacement fuse fails, contact your nearestPanasonic Servicenter for service.
