1 . FRAMELESS BUILT-IN LOUDSPEAKER 1 0W. QUANTITY 200 PIECES. THE PRODUCT IS NOT MARKED. MODEL WA268. AVK BRAND. BUILT-IN CEILING SPEAKER. POWER W - 1 0 W (1 00 V) SOUND SPEAKER INCH 6.5 X 1.075 X1 FREQUENCY RANGE OF TRANSMITTED SOUND HZ 90 - 1 8 000 SPL MAX DB 1 03 SENSITIVITY (SPL 1 W/1 M) DB 90 COLOR WHITE DIMENSIONS (W X H X D) MM 1 90 X 80. GUANGZHOU DSPPA AUDIO CO. LTD. CHINA
1 . FRAMELESS BUILT-IN LOUDSPEAKER 1 0W. QUANTITY 200 PIECES. THE PRODUCT IS NOT MARKED. MODEL WA268. AVK BRAND. BUILT-IN CEILING SPEAKER. POWER W - 1 0 W (1 00 V) SOUND SPEAKER INCH 6.5 X 1.075 X1 FREQUENCY RANGE OF TRANSMITTED SOUND HZ 90 - 1 8 000 SPL MAX DB 1 03 SENSITIVITY (SPL 1 W/1 M) DB 90 COLOR WHITE DIMENSIONS (W X H X D) MM 1 90 X 80. GUANGZHOU DSPPA AUDIO CO. LTD. CHINA
1 . 6 ZONE POWER AMPLIFIER 1 20W WITH USB/SD/FM. QUANTITY 1 0PCS THE PRODUCT IS NOT MARKED. MODEL PA261 2U. AVK BRAND. MIXER AMPLIFIER POWER 1 20W. BROADCASTING AMPLIFIER FOR ORGANIZING A SYSTEM OF BACKGROUND MUSIC AND VOICE WARNING IN DIFFERENT ZONES (ROOMS). OUTPUT FOR SPEAKERS 1 00V AND 4-1 6 OHM. 6-POSITION CONTROLS FOR INDEPENDENT VOLUME ADJUSTMENT IN 6 ZONES. BUILT-IN MP3 USB/SD PLAYER AND FM TUNER (RADIO). 4 UNBALANCED MICROPHONE INPUTS (ONE WITH PRIORITY FUNCTION). 3 LINE INPUTS FOR CONNECTING EXTERNAL SOUND SOURCES. LINE OUT FOR CONNECTING EXTERNAL AMPLIFIERS. REGULATORS OF LOW AND HIGH FREQUENCIES. PROTECTION AGAINST SHORT CIRCUIT OVERLOAD AND OVERHEAT. AUTOMATIC COOLING SYSTEM FOR QUIET AMPLIFIER OPERATION. MANUFACTURER GUANGZHOU DSPPA AUDIO CO. LTD. CHINA
1 . 6 ZONE POWER AMPLIFIER 1 20W WITH USB/SD/FM. QUANTITY 1 0PCS THE PRODUCT IS NOT MARKED. MODEL PA261 2U. AVK BRAND. MIXER AMPLIFIER POWER 1 20W. BROADCASTING AMPLIFIER FOR ORGANIZING A SYSTEM OF BACKGROUND MUSIC AND VOICE WARNING IN DIFFERENT ZONES (ROOMS). OUTPUT FOR SPEAKERS 1 00V AND 4-1 6 OHM. 6-POSITION CONTROLS FOR INDEPENDENT VOLUME ADJUSTMENT IN 6 ZONES. BUILT-IN MP3 USB/SD PLAYER AND FM TUNER (RADIO). 4 UNBALANCED MICROPHONE INPUTS (ONE WITH PRIORITY FUNCTION). 3 LINE INPUTS FOR CONNECTING EXTERNAL SOUND SOURCES. LINE OUT FOR CONNECTING EXTERNAL AMPLIFIERS. REGULATORS OF LOW AND HIGH FREQUENCIES. PROTECTION AGAINST SHORT CIRCUIT OVERLOAD AND OVERHEAT. AUTOMATIC COOLING SYSTEM FOR QUIET AMPLIFIER OPERATION. MANUFACTURER GUANGZHOU DSPPA AUDIO CO. LTD. CHINA
11-April-2022
8536699008
1 . PLUG FOR CABLE IN CASE OF PLASTIC AND BONUS METAL USED FOR INSTALLATION OF AUDIO EQUIPMENT MICROPHONES SPEAKER SWITCHING VOLTAGE 4. 5-1 2 V
1 . PLUG FOR CABLE IN CASE OF PLASTIC AND BONUS METAL USED FOR INSTALLATION OF AUDIO EQUIPMENT MICROPHONES SPEAKER SWITCHING VOLTAGE 4. 5-1 2 V
08-April-2022
8518299600
1 . FRAMELESS CEILING SPEAKER 35W. QUANTITY 80 PIECES. THE PRODUCT IS NOT MARKED. MODEL WA348. AVK BRAND. BUILT-IN CEILING SPEAKER. POWER W 35 W (1 00 V) SOUND SPEAKER INCH LF - 8'' HF - 0.75'' FREQUENCY RANGE OF THE TRANSMITTED SOUND HZ 55 - 20 000 SPL MAX DB 1 03 SENSITIVITY (SPL 1 W / 1 M) DB 83 COLOR WHITE DIMENSIONS (WXHXD) MM 260 X1 00. GUANGZHOU DSPPA AUDIO CO. LTD. CHINA
1 . FRAMELESS CEILING SPEAKER 35W. QUANTITY 80 PIECES. THE PRODUCT IS NOT MARKED. MODEL WA348. AVK BRAND. BUILT-IN CEILING SPEAKER. POWER W 35 W (1 00 V) SOUND SPEAKER INCH LF - 8'' HF - 0.75'' FREQUENCY RANGE OF THE TRANSMITTED SOUND HZ 55 - 20 000 SPL MAX DB 1 03 SENSITIVITY (SPL 1 W / 1 M) DB 83 COLOR WHITE DIMENSIONS (WXHXD) MM 260 X1 00. GUANGZHOU DSPPA AUDIO CO. LTD. CHINA
08-April-2022
8518299600
1 . WALL SPEAKER 40W BLACK. QUANTITY 60 PIECES. THE PRODUCT IS NOT MARKED. MODEL WL8064B. AVK BRAND. POWER W 30 W (1 00 V) SPEAKER INCH LF - 5 '' HF - 1 '' FREQUENCY RANGE OF THE TRANSMITTED SOUND HZ 80 - 20 000 SPL MAX DB 1 04 SENSITIVITY ( SPL 1 W/1 M) DB 90 WHITE DIMENSIONS(WXHXD) MM 280 X 1 94 X 1 85. GUANGZHOU DSPPA AUDIO CO. LTD. CHINA
1 . WALL SPEAKER 40W BLACK. QUANTITY 60 PIECES. THE PRODUCT IS NOT MARKED. MODEL WL8064B. AVK BRAND. POWER W 30 W (1 00 V) SPEAKER INCH LF - 5 '' HF - 1 '' FREQUENCY RANGE OF THE TRANSMITTED SOUND HZ 80 - 20 000 SPL MAX DB 1 04 SENSITIVITY ( SPL 1 W/1 M) DB 90 WHITE DIMENSIONS(WXHXD) MM 280 X 1 94 X 1 85. GUANGZHOU DSPPA AUDIO CO. LTD. CHINA