JVC Kenwood Wireless Antenna (Ceiling-mounted) WT-Q840

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. External dimensions: Outer diameter φ150 x height 94.5mm (excluding mounting hardware, mounting springs, and protrusions) Mass: 145g (excluding mounting hardware) Ceiling mounting hole dimensions: φ120~125mm (plate thickness 5~25mm) ・Compatible tuner: WT-1002D/1004D, WT-912/914 ・Compatible antenna mixer: WT-D88 ・Compatible booster: WT-A80 ・Dipole ratio relative gain: 10 dB (including booster amplifier) ・Area setting switch: 3-stage switching (wide, medium, narrow) ・External dimensions: Outer diameter φ150mm x height 94.5mm (excluding mounting hardware, mounting springs, and protrusions) - Mass: 14.5g (excluding mounting hardware) ・Finish: Ivory molding (Munsell 4 Y 8 / 0.9 approximation) ・Ceiling mounting hole dimensions: φ120mm to 125mm (plate thickness 5mm to 25mm) [Accessories] ・F-type connector x 1 ・Cord bush x 1 ・Grommet x 1 ・Ceiling mounting bracket x 1