36374 40W Wall Mount Music Amplifier User Manual

 

The technical data may be changed without prior notice SMART HOME MUSIC SYSTEM M

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USER MANUAL Guangzhou DSPPA Audio Co., Ltd. Xiahe Rd,Jianggao Baiyun,Guangzhou China

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Post Code:510450 Tel:+86-20-37166501 Website:www.dsppatech.com Packing List Component Smart music amplifier Box Remote control Ceiling loudspeakers User manual Quantity 1 1 1 2 1 Guangzhou DSPPA Audio Co., Ltd 16 Directivity curves Contents Introduction Profile of product Smart music amplifier Ceiling loudspeaker Product Information Smart music amplifier basic functions Descriptions of music controller On & Off, Standby Smart music amplifier play function System settings Descriptions of remote controller Installation and wired Ceiling loudspeaker installation Smart music amplifier wired Functions of connection terminals Smart music amplifier installation Technical parameters Frequency response and distortion characteristics Directivity curves Packing list 1 1 1 1 2 3 3 3 4 5 6 7 7 9 10 10 13 14 15 16 M1 Vertical directivity pattern M1 Horizontal directivity pattern M2 Vertical directivity pattern M2 Horizontal directivity pattern M3 Vertical directivity pattern M3 Horizontal directivity pattern 15 www.dsppatech.com Introduction Frequency response and distortion characteristic s Thanks for using our products. All our products are tested strictly before leaving the factory, with guaranteed quality. For better installation, commissioning and use of the product, please read this manual in detail before installation. Profile of Product This system consists of a smart music amplifier and two ceiling loudspeakers, excellent sound quality, sleek design, small size and easy to install features. Suitable for small building environments, including house, small office, retail shop, etc. This system has three models available: M1, M2, M3. to meet your different needs. Smart music amplifier Support AUX OUT. Music sources: FM, USB, SD, AUX, Bluetooth. Support MP3, WAV, FLAC etc. compression & lossless audio formats. Support FM radio, support automatic & manual searching, can store 20 channels. Wide voltage input, AC 100-240V, 50/60Hz. Built-in 2x10W class D amplifier. Support infrared remote control operation. Luxurious appearance, touch button operation, visible LCD display. Ceiling loudspeaker Carbon alloy aluminum grille, with RAL white layer, can perfectly comply with any indoor venue. 6.5 inch driver unit, large and special magnetic circuit ensures strong power.

(M3 model for coaxial units, or 6.5-inch woofer and 0.75-inch tweeters) Full range driver unit design; perfectly realize the reproduction of voice and music. Highly flame resistant material, comply with IEC 268-5 (PHC) standards, can work with RMS power for 100 hours continuously, can support instant output of twice RMS power. 100 90 80 70 60 50 100 90 80 70 60 50 100 90 80 70 60 50 M1 distortion characteristic

(THD< 1.5% 1W1m100Hz-10kHz) M1 frequency response characteristics

(dB SPL1W1m) 5.00 4.00 3.00 2.00 1.00 0.01 50 100 200 500 1K 2K 5K 10K 20K Hz 100 200 500 1K 2K 5K 10K Hz M2 distortion characteristic

(THD< 1.5% 1W1m100Hz-10kHz) M2 frequency response characteristics

(dB SPL1W1m) 5.00 4.00 3.00 2.00 1.00 0.01 50 100 200 500 1K 2K 5K 10K 20K Hz 100 200 500 1K 2K 5K 10K Hz M3 distortion characteristic

(THD< 1.5% 1W1m200Hz-10kHz) M3 frequency response characteristics

(dB SPL1W1m) 5.00 4.00 3.00 2.00 1.00 0.01 50 100 200 500 1K 2K 5K 10K 20K Hz 100 200 500 1K 2K 5K 10K Hz 1 www.dsppatech.com Guangzhou DSPPA Audio Co., Ltd 14 Technical parameters Production Information Smart music amplifier Model Technical index Power input Output power Rated impedance Total harmonic distortion Signal-to-noise ratio Frequency response S m a r t Sensitivity of auxiliary input (adjustable) m u s i c a m p l i f i e r Sensitivity of auxiliary output (adjustable) Audio format Bluetooth Storage type Product dimension Driver unit Frequency response Rated power (RMS) Max power (RMS) Max. SPL(1m) Sensitivity (1m, 1W) Storage temperature product size Weight Included angle of effective emitter region Effective remote-controlled distance Battery of remote controller C e i l i n g l o u d s p e a k e r c o n t r o R e m o t e l l e r 140

-16kHz 6.5 1 Hz 5W 10W 92 2dB 100 2dB

-25+55 186mm 70mm 0.5kg

~100-240V 2 10W 8 0.03% (1KHz, 1W, 8)

>81dB 20Hz 20KHz AUX:1.0V/500mV AUX:0-1.0V

, MP3 WAV FLAC,etc.

, BT2.1+EDR USB SD card 868638mm

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-16kHz 6.5 1 Hz 5W 10W 92 2dB 100 2dB 6.5 1, 0 75 1

-18kHz 90

. Hz 10W 20W 932dB 103 2dB

-25+55 190mm 75mm 0.68kg

-25+55 190mm 70mm 0.52kg 60 8-12m Cr2032 Ceiling loudspeakers 186mm 13 www.dsppatech.com Guangzhou DSPPA Audio Co., Ltd 2 Smart music amplifier basic functions Descriptions of music controller Concealed installation Note: you buy the box depth of not less than 40mm. Open a groove suitable for the box dimension on the wall needing installation, and based on the positions of screw holes at the four corners of the bottom surface of the box, drill holes on the wall groove, and prepare to connect lines. Display screen Play/Pause Volume down Previous Infrared receiving hole Mode (source switching) Volume up Next SD port USB port On-off key On & Off, Standby Turn the on-off key left, and connect the AC terminal to electric supply. Turn the on-off key right, it will be powered on. And turn the on-off key left, it will be powered off. Standby:long press M to enter standby state,press M once to get stard. Reserved hole position Wall groove Please arrange the line connection according to the actual hole position of the purchased box. Please refer to Concealed installation of step 3, step 4 and step 5 complete Setup. Dismounting Find the right side of the front panel and the base binding site of gap. Turn off Turn on Slotted screwdriver with buckle part of the alignment gap, carefully pry the clips. 3 www.dsppatech.com Guangzhou DSPPA Audio Co., Ltd 12 As show in the following figure, Select the two clips in the direction of A or B, outer open edge outward, so snap out of and be careful to separate the amplifier front panel and the base. A B Base Connect the line end with the port on the base of the amplifier, and fix the base shell on the two mounting columns with two screws. Front panel Buckle the amplifier front panel on the base on the wall, and check if the front panel buckles the base completely. Parallel Parallel Caution: When the current panel and fasten the base, where pins are inserted in front panel holes and pins must not be bent or damaged, otherwise it will cause damage to the amplifier seriously. Smart music amplifier play function 1.FM Press M key to choose FM mode. Automatic Search: long press to start the automatic channel receiving, and the system will automatically save the effective radio stations. Manual fine tuning mode: long press or to enter the manual fine tuning mode; and then short press or to manually adjust the current channel. If no key opertaion within 5 seconds, it will save the current channel and exit the mode. Mute: short press for mute FM play. Channel switching: short press or to switch the saved channel. Volume adjustment: short press or to increase or reduce the current volume.

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2.USB device Press M key to choose USB mode. When there is no USB device, the screen will display NO and flicker; and when there is a USB, it will read the card, and the screen will display ---- when there is no music or unable to decode, and it will play music automatically when there is music and able to decode. Play control: short press short press or to switch to previous or next songs, and long press to fast forward or fast reverse; and short press to play or pause.Volume adjustment: short press or to increase or reduce the current volume.

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3.SD Press M key to choose SD mode. When there is no SD, the screen will display NO and flicker; and when there is a SD, it will read the card, and the screen will display ---- when there is no music or unable to decode, and it will play music automatically, and the screen will display the play time progress when there is music and able to decode. Play control: short press or to switch to previous or next songs, and long press to fast forward or fast reverse; and short press to play or pause. Volume adjustment: short press or to increase or reduce the current volume.

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4. AUX Press M key to choose AUX mode. Play control: short press to play or mute. When it is mute, the LCD screen will flicker.

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Volume adjustment: short press or to increase or reduce the current volume. Sensitivity adjustment: long press or to enter the sensitivity adjustemnt, which can be switched between S1 and S2.

(S1: input 500mV, S2: input 1000mV)

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11 www.dsppatech.com Guangzhou DSPPA Audio Co., Ltd 4 5.AUX OUT This device can be used as a audio source output to other amplifier devices. when the AUX OUT interface is connected with other devices and the FM\USB\SD\AUX IN\

Bluetooth is selected for playback, the audio signal can be output to these devices to play synchronously. 6. Bluetooth connection Press M key to choose BT mode. When there is no connection, the screen will display BT and flicker; and when the device is connected successfully, BT will be always on. The name of this products bluetooth displayed on other devices is DABA adding six address codes. Volume adjustment: short press or to increase or reduce the current volume.

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System settings First please prepare a computer, The device is connected to computer through the USB cable, open the configuration software in the computer. DM835 Configuration XX Status Status VID 0xA5A5 PID 0x0201 Status Bluetooth Bluetooth Name Name Bluetooth PwdPwd 1234 Configure Maximum volume limit Maximum volume limit 25 50 75 100 Configure Display device information connection status. Device Bluetooth name and password settings. enter the Bluetooth name and password number you want in the name and password box, click Configure to complete the modification. 5 www.dsppatech.com Functions of connection terminals Function Power input Symbol N L FM ANT GND AUX IN AUX OUT Power amplifier output 8 R L R L OUTL+

OUTL-

OUTR- OUT +R Name Zero line Live wire FM antenna Right Left Right Left GND Positive terminal of left speaker Negative terminal of left speaker Negative terminal of right speaker Positive terminal of right speaker Smart music amplifier installation Concealed installation Note: you buy the box depth of not less than 40mm. Open a groove suitable for the box dimension on the wall needing installation, and based on the positions of screw holes at the four corners of the bottom surface of the box, drill holes on the wall groove, and prepare to connect lines. Reserved hole position Wall groove Please arrange the line connection according to the actual hole position of the purchased box. Thread the line end through the reserved hole positions around the box, Put the box in the wall groove, and fix the box in the wall groove securely with four expansion screws. Wall groove Guangzhou DSPPA Audio Co., Ltd 10 5. Finally, check the installation is secure. Smart music amplifier wired Device maximum volume limit setting. allow users to set the maximum volume size of a device, there are 25%, 50%, 75%, 100% four options , to select one and click Configure to complete the modification. Descriptions of remote controller 1 4 6 2 3 5 7 8

~100-240V FM G N D A N T AUX IN AUX OUT SPEAKER 8 R L R L O U T L

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O U T L

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O U T R

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Descriptions of the connection port:

1. Power input: ~100-240V (2RV 1.0mm multistranded copper core flexible wire) 2. FM antenna 3. Signal ground 4. Audio input (20.3mm double-shielded audio cable) 5. Audio output (20.3mm double-shielded audio cable) 6. Power amplifier output (20.3mm double-shielded audio cable) Note: All wire connections shall not be naked. 1.Standby switch. 2. Mode selection. Click the key, it will successively and circularly display FM radio receiver, USB, SD card, AUX, Bluetooth. 3. Mute. 4. Voice mode selection. 5. Menu (not available yet). 6. Play control area. Able to play/pause, move to previous and next songs, and control the volume. 7. Play mode selection. Click the key, it will successively and circularly display single cycle and order play. 8. Number key area. When it is under SD card mode, you can choose a track to play directly by pressing the number key; and when it is under FM mode, you can input an FM frequency directly by pressing the number key. Input range is 0870~1080, if the frequency is out of range.

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For example : input 0875 is 87.5MHz. 9 www.dsppatech.com Guangzhou DSPPA Audio Co., Ltd 6 Installation and wired Ceiling loudspeakers installation The size of the Space that best sound playback :

50m (Including 2 speakers)

. The wall distance of not less than1000mm The wall distance of not less than1000mm Not less than 2000-3000mm Ceiling loudspeaker Ceiling loudspeaker The wall distance of not less than1000mm The wall distance of not less than1000mm 1.Please refer to the following figure, Select the corresponding size, install the mounting hole in the desire position . 2. Connect the audio broadcast transmission line. and select the proper terminal for connection according to the actual power needs. Signal line Red line---Positive electrode Blue line ---Negative pole 3. Pushing the loudspeaker on both sides of the spring clip up and maintain this status

( To avoid spring break, it is recommended that this operation while wearing work gloves ). M1 M2 M3 m m 0 7 m m 0 7 m m 5 7 186mm 190mm 190mm Opening size 0 m m 7 5 m m - 1 6 1 Opening size 0 m m 7 5 m m - 1 6 1 Opening size 0 m m 5 m m - 1 7 6 1 4. Carefully push the loudspeaker mounting hole, then slowly release the spring clips, push the loudspeaker so that it is embedded in the ceiling( see figure below ). Ceiling Ceiling Ceiling 7 www.dsppatech.com Guangzhou DSPPA Audio Co., Ltd 8 Warning Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help.