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FMUSER Telephone Coupler Hybrid Telephone mixer connector Hot Line Phone coupler Telephone Conference Coupler
FMUSER Telephone Coupler Hybrid Telephone mixer connector Hot Line Phone coupler Telephone Conference Coupler (This link is for the Telephone Coupler only, not with other prodcuts) This telephone coupler is Passive model, it doesn't need battery, just plug with telephone line and connect with phone, amplifier, mixer, audio speaker, microphone, it becomes a high quality telepohne conference system. It is designed with anti-vibration and alarming, anti-whistle technology with professional communication kits. Excellent audio performance, stable working status, easy operation and maintenence. It's widely used in telephone conferenes for Medium sized and small sized enterprises, call center, training center(remote training
Detail
| Price(USD) | Qty(PCS) | Shipping(USD) | Total(USD) | Shipping Method | Payment |
| 369 | 1 | 70 | 439 | DHL |
FMUSER Telephone Coupler Hybrid Telephone mixer connector Hot Line Phone coupler Telephone Conference Coupler
(This link is for the Telephone Coupler only, not with other prodcuts)
It is designed with anti-vibration and alarming, anti-whistle technology with professional communication kits. Excellent audio performance, stable working status, easy operation and maintenence. It's widely used in telephone conferenes for Medium sized and small sized enterprises, call center, training center(remote training), Guarantee companies, logistics companies,etc. It can also be used for FM radio station studio, TV studio, recording room, remote phone dispatching, computer telephone connection, audio share between network and telephone,etc.
It has been sucessfully used in many famous companies like Wal-Mart Investment Co., Ltd., Japan's Itochu Corporation, DDT international accounting firm,etc.
Technical Specification:
Chassis: 19'' standard 1U chassis
Size: 484*200*44.5
Material: Alumnimum+Iron
Audio In: XLR
Audio Out: RCA
Phone line input: -48V,-24V
Microhpone input level: 028dB
Transmit output level: +4dB~-13dB
Minimum reception level: -10dB
Frequency attenuation characteristics: 300Hz~2400Hz band, deviation<=+1.5~-0.5dB compared with the level at 800Hz
Path nonlinear distortion factor:
Transmit ≤ 3% (normal level, test at 400Hz)
Reception ≤ 5% (nominal output frequency, test at 400Hz)
External interface standard impedance: 600Ω
Transmit&Receptioon noise defense: ≥ 52dB
Working environment:
Environment temperature: -15 ~ 40 ℃
Relative humidity: less than 80% (at +25 ℃ pm)
Environmental Noise: ≤ 60dB
Package Include:
1* Telephone Coupler
| Price(USD) | Qty(PCS) | Shipping(USD) | Total(USD) | Shipping Method | Payment |
| 369 | 1 | 70 | 439 | DHL |
