FMUSER Hotline 4 line Telephone Coupler FUTH401b Bridge Telephone Hybrid For Console Audio Mixer

This is a professional telephone hybrid for audio mixer for FM radio station. It connects and controls telephone input, popularly used in FM radio stations, tv stations, conference, telephone meeting etc.

It provides 4 telephone access, using micro computer chip and electronic switch techology, the lines are controlled independently. Flexible operation, it can achieve up to 4 lines of telephone connected in at the same time. The host and audiences can enjoy free conversion through multi-end.

Technical Specification:
1. Audio Input: (From Studio Room) 10KΩ balanced 0dBu 6.35mm 3-pin plug
2. Audio Output: (To Studio Room) 20Ω balanced 0dBu 6.35mm 3-pin plug (Mixed output) 600Ω unbalanced-10dBV 6.35mm 3-pin plug (Headset) 16Ω,6.35mm, 3-pin plug (Intercom output) 8Ω unbalanced-10dBV 6.35mm 3-pin plug
Frequency Response: 300Hz - 3KHz
Distortion: ≤ 1%
SNR: ≥ 70dB (excluding telephone line noise)
Sidetone suppression: ≥ 45dB
Host size: 19-inch 1U standard chassis
Power consumption: 10W

Package Include:
1* 4 line telephone hybrid
2*Control boxes
2* Control cables
1* Power Cord