Âm thanh di động không dây SoundPlus TRAmp-USD
- Công suất: RMS 50W
- Dãi tần số: VHF
- Có khả năng kết nối với Micro không dây, Micro có dây.
- Loa Amply tích hợp cùng DVD, USB, SD-Card
- Có thể sử dụng liên tục trong thời gian từ 3-5h
- Sạc pin trong vòng 8-10 tiếng , có thể vừa sạc vừa sử dụng.
- Loa: 6.5’’
- Cổng xuất tín hiệu: VGA, Video, TV, Audio.
- Treble / Bass tone control
- 1x RCA-In / 1x RCA-Out nút điều khiển
- Pin khô sạc đầy - Sử dụng được từ 3 đến 5h (Không cần cắm điện)
- Kích thước: 205(W) x 260(D) x 276(H)mm
- Trọng lượng: 9Kg
- Vỏ làm bằng chất liệu gỗ đặc biệt, mặt trước là Duralumin (Chất liệu Nhôm đặc biệt chuyên sản xuất vỏ máy bay).
- Bao gồm: Amly, Loa, Microphone không dây.
SoundPlus TRAmp-USD - Portable Wireless Amplifier
- Portable AV multi-media solution with DVD/CD/USB/SD-Card player in combination with rich power of 80-Watt amplifier and wireless microphone system carrying with echo and Voice-priority function uniquely suitable for education, language tutor, etc.
- Powerful RMS 80-Watt Output with VHF-200MHz or optional UHF863-865MHz 16-Preset Frequency Wireless Microphone (Other frequencies are Optional)
Special Features
- Compact All-in-One system combination of power amplifier, wired & wireless microphone, speaker, rechargeable battery and media player.
- Remote controlled shock-proof sturdy DVD/CD/USB/SD-Card player
- Clear sound wireless transmission of VHF-200MHz or UHF-800/900MHz w/ 16-freq. selection.
- Real unique and multiple application by one-wireless (Option: two-wireless) & one-corded microphone
- Voice-priority function allows all the microphones to automatically override any internal or external sound sources during speech but returning back to normal operating condition immediately after the speech. Priority range can be adjustable from 0 ~ 100% within time delay of 0 ~ max. 1.5sec. This function is really effective for sudden speech requirement without manual reducing volume of internal/external sound sources
- CMOS technology digital Echo function with control of effect and level volume.(CMOS: 44K memory / Delay time: 31ms ~ 340ms)
- Operation of amplifier by external battery (DC12V/7Ah), i.e., Vehicle battery, etc.
- Battery monitoring indicator by 5 array LED showing the battery level.
- Independent tone control of Treble & Bass in range of ±10dB
- Unit can be mounted on a tripod loudspeaker stand or remain free-standing.
- Separate volume controls for cordless & corded microphone and aux function
- Built-in rechargeable maintenance-free sealed battery runs extremely long operation
- Solid construction and elegant tailored design made by strong wooden MDF for powerful sound output
- Comes complete with hand-held or tie-pin microphone per order, ready for use
- ABMR (Automatic Battery Monitoring & Recovery) to protect rechargeable battery
DVD/CD/USB/SD-Card Player
- Wide range of playable discs: DVD, SVCD, VCD, MP3CD, CD-RW, CD.
- AUX-Input Jack
- Perfectly shock proofed sturdy mechanism in addition to 40sec. ESP.
Wireless microphone
- PLL Synthesized 16-selectable frequencies. CPU operation.
- Noise-lock and long operational distance without signal dropout.
- Excellent frequency response with stable performance.
External Battery Jack
- Operation of amplifier by external battery (DC12V/7Ah), i.e., Vehicle battery, etc.
Voice-over
- Voice-priority function allows all the microphones to automatically override any internal or external sound sources during speech but returning back to normal operating condition immediately after the speech. Priority range can be adjustable from 0 ~ 100% within time delay of 0 ~ max. 1.5sec. This function is really effective for sudden speech requirement without manual reducing volume of internal/external sound sources
Digital Echo
- CMOS technology digital Echo function with control of effect and level volume.(CMOS: 44K memory / Delay time: 31ms ~ 340ms)
Treble/Bass Tone control
- Independent tone control of Treble & Bass in range of ±10dB
Battery Indicator LED
- 5-step array LED indicator shows the level of remaining internal re-chargeable battery by means of any number of LED light so that end-user can identify the remaining battery level and judge the corresponding time to recharge the battery.
- When the battery needs to immediate recharge, the last step LED starts to flash in order to visually warn the dangerous level of battery.
Special Note for ABMR(Automatic Battery Monitoring & Recovery System)
- All Soundplus amplifiers are armed with ABMR which continuously monitors the battery and automatically turns off the amplifier if voltage drops to a dangerous level. But system can instantly recover by switching on the supplied AC/DC adapter.
|
Amplifier |
Specification |
|
Power Output |
RMS 80-Watt |
|
No. of Mic Input |
1 x Wired Microphone (1/4' Phone jack) + 1 x VHF or UHF Wireless Microphone |
|
Operation |
Approx. 3 ~ 4 hours (Depends on operating condition) |
|
Master Volume |
Simultaneously controls Wired, Wireless Mic, Player & Aux-in |
|
Volume |
1 x Wireless mic / 1 x Wired mic / 1 x Aux-in / 1 x Player |
|
Voice-over |
Adjustable 0 ~ 100% / 0 ~ max. 1.5 sec. |
|
Echo |
CMOS 44k memory / Delay time: 31ms ~ 340ms |
|
Tone |
1 x Treble / 1 x Bass Independent (±10dB) |
|
Aux |
1 x RCA Aux-In / 1 x RCA Aux-Out |
|
Speaker |
6.5' Full range Dynamic |
|
Battery |
12V/4Ah Rechargeable, Maintenance-free, Sealed-acid |
|
External Battery Input |
1 x 4-Pin Terminal (Built-in protection circuitry) |
|
AC/DC Adapter |
SMPS AC100~240V / DC 15-16V/3A UL/CE/CSA/TÜV… |
|
Charging |
Approx. 8 ~ 10 hours |
|
Weight (Gross) |
Approx. 9Kg |
|
Dimensions |
205mm(W) x 260mm(D) x 276mm(H) |
|
Wireless System |
Specification |
|
Carrier Frequency |
UHF 863 ~ 865MHz (Option : VHF-200MHz) |
|
Oscillation |
PLL Synthesized |
|
Stability |
±0.005% Crystal controlled |
|
Modulation |
±15kHz Nor. / ±30kHz Max. w/50µS Pre & De-emphasis |
|
Freq. Response |
50Hz ~ 15khz ± 2dB |
|
Max. Distortion |
≥0.3% at 1kHz, 15kHz DAV |
|
Dynamic Range |
90dB |
|
RF Power |
10mW (Depends on regulation) |
|
Max. SPL |
110dB |
|
RF Sensitivity |
0.45µV for 12dB SINAD |
|
Image Rejection |
65dB, Typical |
|
S/N |
More than 90dB |
|
Squelch Quieting |
More than 90dB |
|
DVD/USB/SD-Card |
Specification |
|
Playable Disc |
DVD/VCD/SVCD/CD/CD-R/W/MP3 audio disc. |
|
USB Player |
Support up to 32GB (FAT32 Format) |
|
SD-Card Player |
Support up to 16GB |
|
Remote Control |
Play/Pause, DVD/USB/SD-Card, SYS, Title, SUB-T, Setup, Slow, RPT, RDM, LD, PBC, OSD, Audio, Mute, GOTO |
|
Signal / Noise ratio |
>60dB |
|
Signal output |
Video signal : NTSC or PAL |
|
T.H.D |
<1.5% / 1KHz |
- Sản xuất tại Hàn Quốc.
- Bảo hành: 12 tháng.
