1. 3 3 y 16 Q 300 15 000 Hz 88 dB 0 dB 2 X 105 Pa 1 kHz 10 mW 50 mW 3 5 mm 1m N1 0 17 g Re 1 2 YP E401 2. This warranty is valid only in Japan TEL Ii TOA 3. TOA Please see the reverse side for English manual YP E401 TOA 3 8s e e 9e 1t Es S 1 3 5 mm 1 2