{ "rating": 1.0, "title": "Cheap Brand, bad service, garbage products.", "text": "Don't waste your money on this speaker or company. Look at the pictures, how they return the speaker.. After few months of use the speakers die, I contacted the manufacturer, I paid $40 for shipping for repair and they returned the speaker all damage, I contacted the company about the damages and they don't even respond. Save your money and get a better brand with better service.", "images": [ { "small_image_url": "https://images-na.ssl-images-amazon.com/images/I/61SAi9MGlVL._SL256_.jpg", "medium_image_url": "https://images-na.ssl-images-amazon.com/images/I/61SAi9MGlVL._SL800_.jpg", "large_image_url": "https://images-na.ssl-images-amazon.com/images/I/61SAi9MGlVL.jpg", "attachment_type": "IMAGE" }, { "small_image_url": "https://images-na.ssl-images-amazon.com/images/I/61bT5DHODBL._SL256_.jpg", "medium_image_url": "https://images-na.ssl-images-amazon.com/images/I/61bT5DHODBL._SL800_.jpg", "large_image_url": "https://images-na.ssl-images-amazon.com/images/I/61bT5DHODBL.jpg", "attachment_type": "IMAGE" }, { "small_image_url": "https://images-na.ssl-images-amazon.com/images/I/61iJskjhigL._SL256_.jpg", "medium_image_url": "https://images-na.ssl-images-amazon.com/images/I/61iJskjhigL._SL800_.jpg", "large_image_url": "https://images-na.ssl-images-amazon.com/images/I/61iJskjhigL.jpg", "attachment_type": "IMAGE" }, { "small_image_url": "https://images-na.ssl-images-amazon.com/images/I/719nSkSV21L._SL256_.jpg", "medium_image_url": "https://images-na.ssl-images-amazon.com/images/I/719nSkSV21L._SL800_.jpg", "large_image_url": "https://images-na.ssl-images-amazon.com/images/I/719nSkSV21L.jpg", "attachment_type": "IMAGE" } ], "asin": "B01GV0OP5S", "parent_asin": "B0BRZ92P9Q", "user_id": "AEYRGMR5TGJ7XC47DFQ7WWJMCHYA", "timestamp": 1588898046750, "helpful_vote": 0, "verified_purchase": true, "review_id": "1588898046750_AEYRGMR5TGJ7XC47DFQ7WWJMCHYA", "date": "2020-05-08", "image_files": [ "Image_010_01.jpg", "Image_010_02.jpg", "Image_010_03.jpg", "Image_010_04.jpg" ], "product_meta": { "main_category": "Home Audio & Theater", "title": "Rockville APM10B 10\" 400 Watt Powered/Active Studio Subwoofer Pro Reference Sub Black", "average_rating": 3.7, "rating_number": 149, "features": [ "10\" 400 Watt Active Studio Subwoofer in Black. Built-in Class D Amplifier. Enclosure is made of top quality MDF wood. Comes in 3 enclosure finish options Wood finish painted black. Wood finish painted white. Wood finish with vinyl front board", "The enclosure is built with the perfect amount of air space to maximize sound quality for a studio. The front-firing port is built to the perfect spec to enhance the sound. Class “D” Amplifier Circuitry with Auto-Switching Power Supply. LED Power on/Stand-by Indicator on Rear Panel", "Rubber woofer surrounds increases sound quality and eliminates unwanted distortions. Computer Optimized Electronic Crossover Network filters out Highs and Mids. Front-Firing Port Shaped and Designed by Sound Engineers to Reduce Port Turbulence and Deliver Distortion Free Top Sound Quality!", "Specially Wound Voice Coils Produce Accurate Response along the Low Frequency Spectrum. Distortion-Free Playback Even at Max Volume Listening! Very Clean Sound! Transducer Production Line to Make the SPL Performance Stable. Shiny metal mesh grill", "Crossover Frequency Control allows you to adjust low frequency input: 50Hz – 150Hz. ¼” TRS input jack. Left and Right XLR input/outputs. RCA input/outputs. Woofer Impedance: 8 Ohm. Frequency Response: 34Hz - 150 KHz. 10\" woofer with rubber surround and paper cone with painted" ], "description": [ "The Rockville APM10 is an Active Studio Subwoofer that delivers unbelievable sounding bass! These subs put out an amazing 400 watts peak power and 200 watts RMS power. We spent a lot of time developing the most premium studio subwoofer we’ve built to date! I am very pleased and excited to talk to you guys about what we did to make this subwoofer sound as good as it does. If you are an audiophile you will find what we did to be quite amazing. Keep in mind, the only reason our price point is not 300 % higher is because you are buying manufacturer direct. We are one of the leading speaker manufacturers in the USA, and we have a state of the art manufacturing process. There is a lot to talk about so I will break it down into sections.", "Features: 200 Watt RMS Enclosure is made of top quality MDF wood. Our enclosure is not particleboard it is true high-grade MDF! The enclosure is 0.7” thick while the front board of it is a full 1.34” thickness to give you the ultimate best sound quality! The enclosure is built with the perfect amount of air space to maximize sound quality for a studio The front-firing port is built to the perfect spec to enhance the sound Class “D” Amplifier Circuitry with Auto-Switching Power Supply LED Power on/Stand-by Indicator on Rear Panel Rubber woofer surrounds increases sound quality and eliminates unwanted distortions Computer Optimized Electronic Crossover Network filters out Highs and Mids. Frequency Response: 34Hz - 150 KHz 400 Watts peak output 200 Watt RMS output Input voltage: 120V 10\" woofer with rubber surround and paper cone with painted Product Dimensions in Inches: (W*H*D): 13.4'' x 14.5'' x 15.7'' Shipping Dimensions in Inches: (W*H*D)17.3 ''x 19.3'' x 19.7 ''' Net Weight: 28.7 LBS Shipping Weight: 34.1 LBS" ], "price": 189.95, "images": [ { "thumb": "https://m.media-amazon.com/images/I/51S00lrZx6L._AC_US40_.jpg", "large": "https://m.media-amazon.com/images/I/51S00lrZx6L._AC_.jpg", "variant": "MAIN", "hi_res": "https://m.media-amazon.com/images/I/81JNV1pLs7L._AC_SL1500_.jpg" }, { "thumb": "https://m.media-amazon.com/images/I/51nmb6iuEIL._AC_US40_.jpg", "large": "https://m.media-amazon.com/images/I/51nmb6iuEIL._AC_.jpg", "variant": "PT01", "hi_res": "https://m.media-amazon.com/images/I/81vdlK2VjLL._AC_SL1500_.jpg" }, { "thumb": "https://m.media-amazon.com/images/I/51O2CW+0b+L._AC_US40_.jpg", "large": "https://m.media-amazon.com/images/I/51O2CW+0b+L._AC_.jpg", "variant": "PT02", "hi_res": "https://m.media-amazon.com/images/I/81cQWOhh4QL._AC_SL1500_.jpg" }, { "thumb": "https://m.media-amazon.com/images/I/51OlPmB0dnL._AC_US40_.jpg", "large": "https://m.media-amazon.com/images/I/51OlPmB0dnL._AC_.jpg", "variant": "PT03", "hi_res": "https://m.media-amazon.com/images/I/81jJFJ-R4YL._AC_SL1500_.jpg" }, { "thumb": "https://m.media-amazon.com/images/I/51wtGay75+L._AC_US40_.jpg", "large": "https://m.media-amazon.com/images/I/51wtGay75+L._AC_.jpg", "variant": "PT04", "hi_res": "https://m.media-amazon.com/images/I/81scimp7pWL._AC_SL1500_.jpg" }, { "thumb": "https://m.media-amazon.com/images/I/41ok59oq7UL._AC_US40_.jpg", "large": "https://m.media-amazon.com/images/I/41ok59oq7UL._AC_.jpg", "variant": "PT05", "hi_res": "https://m.media-amazon.com/images/I/71P3XW4oqZL._AC_SL1500_.jpg" }, { "thumb": "https://m.media-amazon.com/images/I/51NoNGWzxEL._AC_US40_.jpg", "large": "https://m.media-amazon.com/images/I/51NoNGWzxEL._AC_.jpg", "variant": "PT06", "hi_res": "https://m.media-amazon.com/images/I/812w7UHCnfL._AC_SL1500_.jpg" } ], "videos": [ { "title": "Rockville Apm10b 10\" 400W Powered/Active Studio Subwoofer Pro Reference Sub", "url": "https://www.amazon.com/vdp/21578de5fe2947f7b6de14f563b83d0f?ref=dp_vse_rvc_0", "user_id": "" }, { "title": "Rockville Apm10b 10\" 400W Powered/Active Studio Subwoofer Pro Reference Sub", "url": "https://www.amazon.com/vdp/9396136ada9440248351e2ee9b5844bc?ref=dp_vse_rvc_1", "user_id": "" }, { "title": "How to set up your APM10", "url": "https://www.amazon.com/vdp/0b4b059b6f5d41db9c71a3d983573f71?ref=dp_vse_rvc_2", "user_id": "" }, { "title": "Unboxing of APM10", "url": "https://www.amazon.com/vdp/0a46d13db87d4df5800718f3c1046275?ref=dp_vse_rvc_3", "user_id": "" }, { "title": "All about your APM10", "url": "https://www.amazon.com/vdp/0082fdc94a764f95b5815bb9066672ba?ref=dp_vse_rvc_4", "user_id": "" }, { "title": "Yamaha NS-SW100 Subwoofer Unboxing and Test", "url": "https://www.amazon.com/vdp/0decfaece3a54bab9685db9e3b5a3531?ref=dp_vse_rvc_5", "user_id": "/shop/bigcvlogs" }, { "title": "How to connect SW65C subwoofer to soundbar that has sub out port?", "url": "https://www.amazon.com/vdp/0f33c739cc3649c596b929920b7c23b1?ref=dp_vse_rvc_6", "user_id": "" }, { "title": "This Bestisan subwoofer is incredible!", "url": "https://www.amazon.com/vdp/083e614515bc4df8b4e98b3778e7141d?ref=dp_vse_rvc_7", "user_id": "/shop/geektasticdad" }, { "title": "Edifier T5 Powered Subwoofer - 70w RMS Active Woofer ", "url": "https://www.amazon.com/vdp/0d315c8c94594d7cbc9bac039ea8ccd5?ref=dp_vse_rvc_8", "user_id": "" }, { "title": "How to Set Up Your Bass Blaster 12", "url": "https://www.amazon.com/vdp/0ccaf40e967c47b79e4363e918382188?ref=dp_vse_rvc_9", "user_id": "" } ], "store": "Rockville", "categories": [ "Musical Instruments", "Studio Recording Equipment", "Studio Subwoofers" ], "details": { "Product Dimensions": "19.9 x 17.4 x 19.3 inches", "Item Weight": "28.7 Pounds", "Manufacturer": "Audiosavings", "Country of Origin": "China", "Item model number": "Apm10b", "Best Sellers Rank": { "Musical Instruments": 7205, "Studio Audio Monitors": 21 }, "Is Discontinued By Manufacturer": "No", "Date First Available": "April 26, 2016", "Speakers Maximum Output Power": "400 Watts", "Number Of Items": "1", "Brand": "Rockville", "Model Name": "Apm10b", "Speaker Type": "Subwoofer", "Connectivity Technology": "RCA", "Special Feature": "Built in microphone" }, "parent_asin": "B0BRZ92P9Q", "bought_together": null } }