18VQT4U51Specifications* Prospective communication distanceMeasurement environment:Temperature 25 oC / Height 1 mMeasure in “MODE 1”≥ Specifications are subject to change without notice.Mass and dimensions are approximate.≥ Total harmonic distortion is measured by a digital spectrumanalyzer.Unit carePull out the AC mains lead from the outlet beforemaintenance.∫ Clean this unit with a soft, dry cloth≥ When dirt is heavy, wring a cloth moistened in water tightly towipe the dirt, and then wipe it with a dry cloth.≥ Never use alcohol, paint thinner or benzine to clean this unit.≥ Before using chemically treated cloth, carefully read theinstructions that came with the cloth.∫ To dispose or transfer this unitThe unit may keep the user settings information in theunit. If you discard this unit either by disposal ortransfer, then follow the procedure to return all thesettings to the factory presets to delete the usersettings.(l 15, “To return all settings to the factory preset”)≥ The operation history may be recorded in thememory of this unit.Licenses∫ GENERALPower consumption 14 WPower consumption in standby modeApprox. 0.2 WPower consumption in standby mode(With “NET STNBY” set to “ON”)Approx. 4.0 WPower supply AC 220 V to 240 V, 50 HzDimensions (WkHkD)570 mmk206 mmk100 mmMass Approx. 2.8 kgOperating temperature range 0 oC to r40 oCOperating humidity range35 % to 80 % RH (no condensation)∫ AMPLIFIER SECTIONRMS Output Power Stereo modeFront Ch (both ch driven)20 W per channel (6 ≠), 1 kHz, 10 % THDTotal RMS Stereo mode power 40 W∫ SPEAKER SECTIONType2 way, 2 speaker system (Bass reflex)Speaker unit(s)1. Woofer 8 cmk1 per channel2. Tweeter 2.5 cmk1 per channelImpedance 6 ≠Output sound pressure 83.5 dB/W (1 m)Frequency range 52 Hz to 25 kHz (s16 dB),75 Hz to 22 kHz (s10 dB)∫ Wi-Fi/AirPlay SECTIONWi-FiWLAN Standards IEEE802.11b/gFrequency range 2.4 GHz bandSecurity WEP (64 bit/128 bit), WPATM , WPA2 TMWPS version Version 2.0 (WEP not support)∫ BLUETOOTH SECTIONVersion Bluetooth® Ver.2.1 +EDROutput Class 2 (2.5 mW)Communication distance About 10 m*Communication method 2.4 GHz band FH-SSCorrespondence profile A2DP∫ TERMINALS SECTIONAUX Terminal Stereo, ‰3.5 mm jackAirPlay, the AirPlay logo, iPad, iPhone, iPod, and iPod touch aretrademarks of Apple Inc., registered in the U.S. and othercountries.The Wi-Fi CERTIFIED Logo is a certification mark of the Wi-FiAlliance.The Wi-Fi Protected Setup Mark is a mark of the Wi-Fi Alliance.“Wi-Fi”, “Wi-Fi Protected Setup”, “WPA” and “WPA2” are marksor registered marks of the Wi-Fi Alliance.MPEG Layer-3 audio coding technology licensed fromFraunhofer IIS and Thomson.The Bluetooth ® word mark and logos are owned by the BluetoothSIG, Inc. and any use of such marks by Panasonic Corporation isunder license.Other trademarks and trade names are those of their respectiveowners.Windows is a trademark or a registered trademark of MicrosoftCorporation in the United States and other countries.