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Portable Speakers

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Portable AV multi-media solution of DVD and CD/USB/SD-Card player suitable for DVD/VCD/SVCD/CD discs together with superb 120-watt amplifier and wireless microphone system, suitable for education application, etc.

Powerful RMS 100-Watt Output
UHF863-865MHz 16-Preset Frequency
Wireless Microphone (Other frequencies are Optional)

Special Features

	A complete, All-in-One system of power amplifier, wired & wireless microphone, master volume control, speaker, rechargeable battery and media player.
	Remote controlled shock-proof DVD/USB/SD-Card player suitable for DVD, SVCD, VCD, MP3CD
	UHF 16-Ch PLL wireless for transmission range of approx. 100 feet for virtually any application
	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)
	Battery monitoring indicator by 5 array LED showing the battery level
	Luxury audio output indicator by symmetrical 10-step array LED display.
	Real unique and multiple application by one-wireless and one-corded microphone
	Terminal for external speaker to boost output power of total approx. 30%
	Tone controlling of High-Middle-Low are available for the most efficient acoustic colour. ±10dB
	Separate volume controls for cordless & corded microphone and aux function
	Built-in rechargeable explosion proof sealed acid 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/USB/SD-Card Player


	Wide range of playable discs: DVD, SVCD, VCD, 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/14Ah), 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)

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.

Illustration of Component Parts

Technical Specification

Amplifier	Specification
Power Output	RMS 120-Watt
No. of Mic Input	1 x Wired Microphone (XLR-3P & 1/4” Phone jack) + 1 x VHF or UHF Wireless Microphone
Operation	Approx. 4 ~ 5 hours (Depends on operating condition)
Master Volume	Simultaneously controls Wired, Wireless Mic, Player & Aux-in
Volume Control	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 (3-Tones)	Independent 1 x High / 1 x Middle / 1 x Low (±10dB)
Aux.	1 x RCA Aux-In / 1 x RCA Aux-Out
Speaker	8" Dynamic Full range
Battery	12V/14Ah Rechargeable Maintenance-free, Sealed-acid
External Battery Input	1 x 4-Pin Terminal (Built-in protection circuitry)
AC/DC Adapter	SMPS AC100~240V 50~60Hz / DC15-16V/6A UL/CE/CSA/TUV…
Charging Time	Approx. 10 ~ 12 hours
Weight (Gross)	Approx. 19kg Nett
Dimensions	266mm(W) x 286mm(D) x 408mm(H))

Wireless System	Specification
Carrier Frequency	UHF-863 ~ 865MHz
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
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

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Address : SoundPlus Limited, 128 - 1, Geoyeo-Dong, Songpa-Ku, Seoul, Korea
TEL : +82 - 2 - 402 - 9311 | FAX : +82 - 2 - 402 - 9317
E-Mail : soundplus@soundplus.kr