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":"Stable Dual Purpose 70-100V Constant Voltage Class-D Digital professional Power","imgUrl":"https:\/\/img.silkroadsl.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":"High quality 1 Unit Class-D DSP Digital Power Amplifier with display screen","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a0\/af\/5b43145ba52767ef595f3746d6be-200x200-1\/high_quality_1_unit_class_d_dsp_digital_power_amplifier_with_display_screen.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"DSP4800","Certification":"CE, ROHS, CB, CCC","Place of Origin":"Guangzhou, China"}}
{"title":"2400Watt High Power 1 Unit Rack Light Weight 2 ohm Stable 2 channel PFC Digital","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/77\/cb\/d855e6972cbc61bbf9377b66f9b4-200x200-1\/2400watt_high_power_1_unit_rack_light_weight_2_ohm_stable_2_channel_pfc_digital_power_amplifier.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"AT2400","Certification":"CE, CB, ROHS, CCC","Place of Origin":"GUANGDONG, CHINA"}}
{"title":"300W 500W 1000W 8 Channel Class D Pro Audio Digital Power Amplifier","imgUrl":"https:\/\/img.silkroadsl.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.silkroadsl.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":"400-1200W 8 ohm Per Channel Class H High Stability Power Amplifier","imgUrl":"https:\/\/img.silkroadsl.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.silkroadsl.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":"Double channel 2U 1300W at 8 ohms 2000W at 4 ohms Power Amplifier TD1300","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8a\/79\/d83f83651dcf14b19125fc82acdf-200x200-1\/double_channel_2u_1300w_at_8_ohms_2000w_at_4_ohms_power_amplifier_td1300.jpg","attrs":{"Place of Origin":"Guangzhou, China","Brand Name":"Dolsi or client's brand","Certification":"CE, CB, 3C","Model Number":"TD1300"}}
{"title":"3 channel Class H High Power 4 Channel Live Sound Professional Power Amplifier","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/60\/5b\/b85b32edacc05ab3b35b384a3752-200x200-1\/3_channel_class_h_high_power_4_channel_live_sound_professional_power_amplifier.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"KT SERIES","Certification":"CE, ROHS, CB, CCC","Place of Origin":"CHINA"}}
{"title":"Light Compact Size Stable Quality Class D Amplifier Module Plate amplifiers With","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a5\/f7\/7d5166e535703abb3092996a221c-200x200-1\/light_compact_size_stable_quality_class_d_amplifier_module_plate_amplifiers_with_dsp.jpg","attrs":{"Brand Name":"DOLSI","Model Number":"PW","Certification":"CE, ROHS, 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.silkroadsl.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":"2U two channel 4 channel Light weight 400W 1200W SMPS power amplifier","imgUrl":"https:\/\/img.silkroadsl.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":"Double Channel 2U Professional Power Amplifier DH Series","imgUrl":"https:\/\/img.silkroadsl.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.silkroadsl.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.silkroadsl.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.silkroadsl.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.silkroadsl.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.silkroadsl.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.silkroadsl.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.
