Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Eight channel digital pro audio power amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/69\/cda011fa54cf0595fc7a9d2ece2a-200x200-1\/eight_channel_digital_pro_audio_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi","Certification":"CB, CE, CCC","Model Number":"M series"}}
{"title":"300W 500W 1000W 8 Channel Class D Pro Audio Digital Power Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/8a\/cff53af0f1876bad3a25020bed84-200x200-1\/300w_500w_1000w_8_channel_class_d_pro_audio_digital_power_amplifier.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"M6200-8200","Certification":"CE,CB,CCC","Place of Origin":"GUANGZHOU"}}
{"title":"1200W Wide operating Voltage PFC 4 channel 1U Class-D High Power digital power","imgUrl":"https:\/\/img.chinax.com\/nimg\/c3\/35\/f25e39345d506f9253f3376ff0fe-200x200-1\/1200w_wide_operating_voltage_pfc_4_channel_1u_class_d_high_power_digital_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi","Certification":"CE, CB, CCC","Model Number":"AT 2 channel"}}
{"title":"1U 2 channel Class D 300W 500W Professional Digital audio power amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/cd\/6ccbcaceeba536e68be7329599af-200x200-1\/1u_2_channel_class_d_300w_500w_professional_digital_audio_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi","Certification":"CB, CE, CCC","Model Number":"M series"}}
{"title":"Stable Dual Purpose 70-100V Constant Voltage Class-D Digital professional Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/7e\/e9179afd366c10d5aeadc745107f-200x200-1\/stable_dual_purpose_70_100v_constant_voltage_class_d_digital_professional_power_amplifier.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"M3600V\/M4800V","Certification":"CE, ROHS, CB, CCC","Place of Origin":"CHINA"}}
{"title":"400-1200W 8 ohm Per Channel Class H High Stability Power Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/ee\/9ad3b2536221a9f8434144b4a968-200x200-1\/400_1200w_8_ohm_per_channel_class_h_high_stability_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Certification":"CE, CB, 3C","Model Number":"GT series"}}
{"title":"2 channel 1000 watt 8 ohm per channel Class H High Stability Power Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/54\/775768ba6a242ffa19b3e5bd166a-200x200-1\/2_channel_1000_watt_8_ohm_per_channel_class_h_high_stability_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Certification":"CE, CB, 3C","Model Number":"T series"}}
{"title":"4 channel 600-1300 watt 8 ohm Per Channel Class H High Stability Power Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/c2\/aaa47da000be377ea811c73ebc59-200x200-1\/4_channel_600_1300_watt_8_ohm_per_channel_class_h_high_stability_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Certification":"CE, CB, 3C","Model Number":"XLi1500"}}
{"title":"Double channel 400 watt to 1200 Watt 8 ohms Power Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/23\/260b8434c42e73aad3442163f331-200x200-1\/double_channel_400_watt_to_1200_watt_8_ohms_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Certification":"CE, CB, 3C","Model Number":"XLi2500"}}
{"title":"High Power Double Channel 3U 1300-1600W at Power Amplifier TD series","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/0c\/2b9f70757feeedea0f9d3508347b-200x200-1\/high_power_double_channel_3u_1300_1600w_at_power_amplifier_td_series.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi","Certification":"CE, CB, CCC","Model Number":"TD1300 and TD1600"}}
{"title":"2U two channel 4 channel Light weight 400W 1200W SMPS power amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/66\/76\/0946375c3aa5239d482239e52dcf-200x200-1\/2u_two_channel_4_channel_light_weight_400w_1200w_smps_power_amplifier.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"AP SERIES","Certification":"CE,CB,CCC","Place of Origin":"CHINA"}}
{"title":"Light Compact Size High Quality Class TD 2 Channel 4 Channel 2 Unit Height High","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/be\/6dfe6343cea253f89b36efe9c0fe-200x200-1\/light_compact_size_high_quality_class_td_2_channel_4_channel_2_unit_height_high_power_1350w_switch_mode_power_amplifier.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"HP8000-HP13000","Certification":"CE, ROHS, CB, CCC","Place of Origin":"CHINA"}}
{"title":"Double Channel 2U Professional Power Amplifier DH Series","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/8a\/7ac2e80a5b4648d8e02069e0d6a5-200x200-1\/double_channel_2u_professional_power_amplifier_dh_series.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Model Number":"DH series","Certification":"CE, CB, 3C"}}
{"title":"Double Channel Professional Power Amplifier FP Series 350W to 1300W at 8 Ohms","imgUrl":"https:\/\/img.chinax.com\/nimg\/22\/bb\/bb6d8813d4c1953ba992f0eb5c4c-200x200-1\/double_channel_professional_power_amplifier_fp_series_350w_to_1300w_at_8_ohms.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or Client's brand","Model Number":"FP series","Certification":"CE, CB, 3C"}}
{"title":"Double Channel Professional power amplifier TD series","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/9c\/920d1522c4da827ec7b055d03269-200x200-1\/double_channel_professional_power_amplifier_td_series.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Model Number":"TD series","Certification":"CE, CB, 3C"}}
{"title":"Multi channel professional power amplifier FP series","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/29\/16047417e92772e6d8dbe0462377-200x200-1\/multi_channel_professional_power_amplifier_fp_series.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Model Number":"FP series","Certification":"CE, CB, 3C"}}
{"title":"1200 Watt Double Channel 2 U Professional Power Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/1f\/799fa078932316f377d24ade7b82-200x200-1\/1200_watt_double_channel_2_u_professional_power_amplifier.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Model Number":"GT1200","Certification":"CE, CB, 3C"}}
{"title":"Power Supply Sequencer SH308","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/4c\/f2a6756aceeef745360e2aa8eb89-200x200-1\/power_supply_sequencer_sh308.jpg","attrs":{"Place of Origin":"China","Brand Name":"Dolsi","Certification":"CB, CE, CCC","Model Number":"SH308"}}
{"title":"Power Supply Sequencer SH208","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/de\/4a1382ad75c5d2cb3195fb12375a-200x200-1\/power_supply_sequencer_sh208.jpg","attrs":{"Place of Origin":"China","Brand Name":"Dolsi","Certification":"CB, CE, CCC","Model Number":"SH208"}}
Be a quality Digital Amplifier supplier from China，we
provide Analog power amplifier, SMPS power amplifier , Integrated power amplifier, Speaker system and Peripherals, etc.
