Type 2 way, 2 speaker systemSpeaker (s)Woofer 10 cm (4”) cone type 4 ΩTweeter 6 cm (2-3/8”) cone type 4 ΩImpedance 4 ΩInput power (IEC) 20 W (Max)Output sound pressure 76.56 dB/W (1.0 m)Cross over frequency 4.3 kHzFrequency range 43 Hz to 42 kHz (-16 dB)52 Hz to 22 kHz (-10 dB)1 System Combination 21.1. System Breakdown 22 Assembling and Disassembling 32.1. Disassembly of Net frame assembly 43 Connection of the Speaker Cables 5© 2007 Matsushita Electric Industrial Co. Ltd.. Allrights reserved. Unauthorized copying anddistribution is a violation of law.SB-PM45PCColour(K)... Black TypeDimensions (W x H x D) 138 x 227 x 141 mm(5-7/16” x 8-15/16” x 5-9/16”)Mass 1.4 kg (3.1 lb)Notes :1. Specifications are subject to change without notice.Mass and dimensions are approximate.2. Total harmonic distortion is measured by the digital spectrumanalyzer.4 Exploded view 64.1. Cabinet Parts Location 64.2. Packaging 75 Replacement Parts List 8Speaker SystemSpecificationCONTENTS Page PageORDER NO. MD0703028CEA6