Hangzhou Crysound Electronics Co., Ltd. Loudspeaker CRY604

CRY604 standard sound source is a closed far-field sound source, which can effectively avoid problems such as short circuit and interference compared to conventional open sound sources. CRY604 standard sound source is suitable for acoustic test scenarios that require a single sound source within the long-range (30 cm - 100 cm) free field. The frequency response characteristics comply with the international standard IEEE 269.661 and such characteristics as good low and high frequencies are also available.