Hunan Shuangln Electronic Technology Co.,Ltd.

Slbd-100d digital audio broadcast delayer is specially designed to meet the need of the safe broadcast of live shows in audio studios, it is highly cost-effective. It is now widely used in radio stations of all levels and has got high reputation among our customers. slbd-d series digital audio broadcast delayer (d stands for digital) employs digital audio electric technology. Compared with the disadvantage of low running speed and high breakdown rate caused by pc broadcast delay software or embedded computer main-board style broadcast delayer, it is easy to operate, stable and reliable. characteristics: support for analogdigital in and out, ad, da converter. 24bit quantization and process, high quality. 1-120s adjustable multi-key with all delete, -8s delete, cough key, etc. For -8s delete, broadcast with no background music and no interrupt. Auto play background music, auto replace or recording on line. Real-time display of power level and delay time bypass key on power failure slbd-100dms digital millisecond delayer characteristics: support analogdigital in and out, ad, da converter 24bit quantization and process, high quality 1-250 frame adjustable or 40ms-10s adjustable real-time display of power level and delay time bypass key on power failure models slbd-100dms 1-250 frame adjustable or 40ms-10s adjustable slbd-100d1 30s delay adjustable (24bit quantization and process, digitalanalog io, background sound, delay key, cough key, 2s key, 8s delete key) slbd-100d2 90s delay adjustable (24bit quantization and process, digitalanalog io, background sound, delay key, cough key, 2s key, 8s delete key) slbd-100d3 120s delay adjustable(24bit quantization and process, digitalanalog io, background sound, delay key, cough key, 2s key, 8s delete key)

Sltc series digitalanalog telephone coupling is specially designed to meet the need for access and control of hotline. It applies for audience interaction in occasions like live show in broadcasting and tv station, telephone conference, telephone recording and signal return. characteristics: can connect with 4 channels, easy to check-in and check-out. It can be set to hold-on and multiparty at the same time or separately. Can realize sharing one set hotline equipment for 2 studios. Special switchers to remove side tones to avoid the noise and assure the sound quality. Inserted intercom, microphone and speakers included. Director-off mode is for presenter to auto answer and switch. Effective in lighting-isolated situation. Sltc-2104d 4 channels telephone input, 1digital stereo balanced channel aes3 input , 1 digital stereo balanced channel aes3output sltc-2104 4 channels telephone input, 1analog stereo balanced channel input and output, rcp remote panel

• gain controlloudness
• digital analogequalization

• backup switcheremergency switcher

Slas-04bd series intelligent digital audio backup switcher isspecially designed to meet the need of audio editing andbroadcasting, it is widely used in editing departments, broadcastsystems, over management systems and launch systems of radiostations of all levels. slas-04bd houses 4 aesebu digital inputs, 3 aesebu digitaloutputs, and 1 analog stereo monitoring output, its front panel canalso output analog earphone monitor with volume adjustable. Thereal-time output can be displayed on lcd screen. the system offers an automatic and a manual operation optional. The switch among modes is done by tak key on the panel. Automaticcontrol is chosen as preset, at the same time, the tak key is on; when the control is manually centered, the tak key is off. Under automatic control, channel 1 is the main channel, andchannel 2 is the backup channel. When there is no signal in channel1 or when the volume keeps low over 8 seconds, the system willautomatically switch to channel 2 as output channel, and a buzzeralarm will remind you of the change. On recovery of the mainchannel, the system will automatically switch to channel 1 asoutput, and the alarm will be dismissed. Model specification slas-04bdsd sd card built in, 3 aes3 inputs, 1 background in; 3 out of 1 aes3 out, realtime dynamic display and monitoring, bypass slas- 04bd-n analogdigital inout, 3 channels inputs, compatible with a and d, 1 background automatic backup, realtime dynamic display and monitoring, bypass. Support for priority setup and multi control , display, alarm mode slas-04bb 4 inputs, 4 out of 1 stereo output, balanced, automaticswitch

• MOQ 1 Set(s)
• signalDigital analog
• Appearancebuilt-in/ table type

We are offering digital audio mixer console, sldb5000 digital audio mixer console intuitive interface easy operation precise control stable and reliable characteristics: adopt latest separated design for console and audio board that digitization and networking have been truly realized. console consists of master control module, fader module, allows 4-20 flexibly combination. real time displaying various performances with lcd large screen system. each input signal has the lcd display for physical address, name, attribute, etc. audio dsp control panel with double redundant power, adopt bus plug-in card form, adaptive interface. support aesebu input output, analog input output, microphone input and other io mode: 6 output bus for broadcast, hotline, auxiliary, host monitoring, studio monitoring, director monitoring remote control and maintenance with networked computer. Graphic software to set parameters and functions. sldb5000 is integrated with latest technology dsp, fpga and arm, etc., adopt can bus control and networked control to realize safe, precise, stable, reliable and real-time operation sldb5000-20d 20fades, 4-12microphonesingle channel input, 5 segments frequency processing, stereo output sldb5000-16d 16fades, 4-8microphonesingle channel input, stereo output optional, 5 segments frequency processing sldb5000-12d 12fades, 4microphonesingle channel input, stereo output, 5 segments frequency processing sldb5000-08d 8fades, 4microphonesingle channel input, 5 segments frequency processing, stereo output.

• GPS TIMINGTIME GIVING

We are offering gps timing system. Gps standard clock systemtiming system slc series gps standard clock system our gps clock system receives standard universal time from global satellite automatic positioning system, and decodes it into local time. This system is highly anti interference, and it is of high accuracy. Besides automatic receive of universal time, it can automatically correct time. Manual time correcting is also available on low gps signal. By receiving time, correcting time and keeping time, it provides standard tie for computer centers, computer networks, broadcast systems, logo generators, title generators and so on. it is widely used in tv stations, radio stations, communication centers, stock exchange, shopping centers, docks, train stations, airports, network centers, private and state-owned enterprises and institutions. gps clock driver build-in gps modular receiver, external gps antenna. Automatic receive and decode of universal time. automatic time correction or manual time correction optional. build-in imported high- precise clock chip, highly anti-interference, automatic time-keeping on power failure or when signal is weak. five 232 interfaces, five 422 interfaces three 232 interfaces, three 422 interfaces, three ltc code, automatic secondary drive and time-giving. high-brightness digital display of calendar, week, and time. with an additional computer network clock sync software. models: slc-300 3 rs232 outs, 3 rs422 outs, 3 ltc outs, 1 ru structure slc-400-bg beidou & gps dual-mode, 3 rs232 outs, 3 rs422 outs, 3 ltc outs, 1 lan gps time-giving software two software modular: server-end and customer-end server receives and follows standard time from master clock workstations receive standard time via internet, interval for time-receiving adjustable, manual control or auto control optional, server auto synchronize of all the workstations

Slanet3000 3gwireless pro audio transmission reporter is specialized for network transmission and interview report. Wireless transmitter is widely used in broadcast station, schools, enterprises and location live show. Best choice of teleconference, recording for journalists, editors and advertisement producer to transit audio signals and files.

Sltc series digitalanalog telephone coupling is specially designed to meet the need for access and control of hotline. It applies for audience interaction in occasions like live show in broadcasting and tv station, telephone conference, telephone recording and signal return. characteristics: can connect with 4 channels, easy to check-in and check-out. It can be set to hold-on and multiparty at the same time or separately. Can realize sharing one set hotline equipment for 2 studios. Special switchers to remove side tones to avoid the noise and assure the sound quality. Inserted intercom, microphone and speakers included. Director-off mode is for presenter to auto answer and switch. Effective in lighting-isolated situation. Sltc-2104d 4 channels telephone input, 1digital stereo balanced channel aes3 input , 1 digital stereo balanced channel aes3output sltc-2104 4 channels telephone input, 1analog stereo balanced channel input and output, rcp remote panel