Bluetooth V5.3 – RAMBoxs Technology Ltd https://www.ramboxs.com.hk/en Ramboxs Technology Limited Thu, 05 Mar 2026 02:55:20 +0000 en-US hourly 1 https://wordpress.org/?v=5.5.18 Edifier Q3K 便携式K歌音箱 https://www.ramboxs.com.hk/en/product/edifier-q3c/ Sun, 07 Sep 2025 23:29:31 +0000 https://www.ramboxs.com.hk/?post_type=product&p=22367
  • Highly sensitive NdFeB full-range unit, powerful and loud enough!
  • Professional DSP acoustic technology, intelligent tuning, really nice to listen to!
  • High-volume dynamic microphone core, professional karaoke mic, noise reduction without distortion
  • Built-in 2200mAh large-capacity battery, supports 15 hours of playback, so you can sing happily anytime
  • RGB colorful lighting effects, light moves with sound, atmosphere artifact
  • Bluetooth V5.3/TF card/USB/AUX multiple connections, fast and stable transmission
  • Skin-friendly silicone handle, comfortable and fit
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    ]]>         Edifier 2.0 M60 HiFi BT Speaker (Purple) https://www.ramboxs.com.hk/en/product/edifier-m60-purple/ Thu, 14 Aug 2025 01:31:38 +0000 https://www.ramboxs.com.hk/?post_type=product&p=22158
  • 66W (RMS) total output power: 18W+18W (mid-low), 15W+15W (treble)
  • 1" silk dome tweeter and 3" long-throw aluminum diaphragm mid-woofer
  • High efficiency closed-loop Class-D audio amplifier from Texas Instruments
  • Full digital signal processing, two-way active crossover, and dynamic range control
  • High performance ADC supporting the bit depth and sample rate of 24bit/96kHz
  • Class-D audio amplifier with embedded DSP and DAC supporting 24bit/96kHz digital audio signals
  • Granted with Hi-Res Audio certificate for the reproduction of high-resolution audio signals transmitted through cables
  • With LDAC supported, granted with Hi-Res Audio Wireless certificate for the reproduction of high-resolution audio signals ransmitted through Bluetooth
  • Bluetooth V5.3 audio receiver for seamless audio streaming
  • USB-C and AUX audio input ports
  • EDIFIER ConneX mobile app for more functions
    • ]]>
    ]]>         Edifier WH950NB (Ver.2025) https://www.ramboxs.com.hk/en/product/edifier-wh950nb-2025/ Wed, 14 May 2025 07:45:19 +0000 https://www.ramboxs.com.hk/?post_type=product&p=21126
  • Active Noise Cancellation + Ambient Sound Selection / Hybrid ANC, -49db, 8 levels
  • With Hi-Res Audio Wireless certification, LDAC / AAC / SBC codec
  • Latest 4 microphones + AI ENC for optimal voice clarity
  • Personalize EQ And Select Various Music Modes In Edifier Connect APP
  • Supports Google Fast Pair For Android Users
  • Playback time: at least 45 hours (active noise reduction on) /80 Hours (Active Noise Cancellation Off)
  • Fast charging: 13 hours of playback in 15 minutes
  • 40mm Dynamic Driver
  • Foldable And Lightweight Design. Idea For Daily Use, Conference Meeting And Travel
  • 2 Colors: Ivony / Black
    • ]]>


    [Headphones Unboxing] Edifier WH950NB 2025 Ver. Bluetooth Headphones with Comprehensive Upgrades
    ｜Unboxing｜Review｜Sharing your experience     #edifier #wh950nb

    ]]>         EDIFIER S880DB MK II2.0 Speaker System https://www.ramboxs.com.hk/en/product/edifier-s880db-mk-ii/ Mon, 20 Jan 2025 00:02:58 +0000 https://www.ramboxs.com.hk/?post_type=product&p=20328
  • 88W (RMS) total output power by two Class-D TI audio amplifiers (treble 12W x 2, mid-low 32W x 2).
  • 1.25" titanium diaphragm tweeter and 3.75" aluminum alloy mid-woofer
  • XMOS XU216, a 16-core processor capable of delivering up to 2,000 MIPS computational horse power, normally seen in hi-end audio equipment, now holds the full signal process and guarantees the precise crossover, speaker compensation and dynamic range control.
  • All digital signals, up to 24bit/192KHz, are not resampled throughout the whole process, guaranteeing the reproduction of original characteristics of audio source.
  • Analog audio front end from Texas Instruments with special configuration to work at 24bit/96kHz, guaranteeing bit perfect audio conversion.
  • With LDAC, the leading-edge high resolution audio codec, S880DB MKII supports wireless Hi-Res audio with the transmission bitrate up to 990Kbps through Bluetooth V5.3.
  • All digital interfaces support 24bit/192kHz digital audio signals (USB-C, Optical, and Coaxial ports).
  • All analogue interfaces work at 24bit/96kHz resolution (dual RCA ports).
  • Equipped with 128x32 pixel OLED display
  • Rechargeable 2.4GHz remote supporting touch control.
  • Works with EDIFIER ConneX mobile app for playback control, sound effect switch, EQ customization, manual, and other settings.
    • ]]>
    ]]>         Edifier 2.0 M60 HiFi BT Speaker https://www.ramboxs.com.hk/en/product/edifier-m60/ Sun, 25 Aug 2024 02:58:40 +0000 https://www.ramboxs.com.hk/?post_type=product&p=18321
  • 66W (RMS) total output power: 18W+18W (mid-low), 15W+15W (treble)
  • 1" silk dome tweeter and 3" long-throw aluminum diaphragm mid-woofer
  • High efficiency closed-loop Class-D audio amplifier from Texas Instruments
  • Full digital signal processing, two-way active crossover, and dynamic range control
  • High performance ADC supporting the bit depth and sample rate of 24bit/96kHz
  • Class-D audio amplifier with embedded DSP and DAC supporting 24bit/96kHz digital audio signals
  • Granted with Hi-Res Audio certificate for the reproduction of high-resolution audio signals transmitted through cables
  • With LDAC supported, granted with Hi-Res Audio Wireless certificate for the reproduction of high-resolution audio signals ransmitted through Bluetooth
  • Bluetooth V5.3 audio receiver for seamless audio streaming
  • USB-C and AUX audio input ports
  • EDIFIER ConneX mobile app for more functions
    • ]]>
    ]]>         Edifier G1500 BAR https://www.ramboxs.com.hk/en/product/edifier-g1500-bar/ Fri, 23 Feb 2024 07:52:07 +0000 https://www.ramboxs.com.hk/?post_type=product&p=16702
  • 7.1 SURROUND GAMING SPAKER
  • FOUR DRIVE DESIGN FOR STRONG SOUND EFFECT
  • SEIZE THE OPPORTUNITY TO WIN THE BATTLE
  • PLUGGABLE OMNI-DIRECTIONAL MIC
  • PLUG IN YOUR 3.5MM HEADPHONE
  • RGB LIGHTING EFFECT
  • CONVENIENT AND USER-FRIENDLY, DUAL-MODE CONNECTION
  • COLOR: BLACK /WHITE
    • ]]>

    EDIFIER G1500 Bar 7.1 Surround Sound Gaming Speaker│# Unboxing📦

    ]]>         Edifier QR65 https://www.ramboxs.com.hk/en/product/edifier-qr65/ Sat, 13 Jan 2024 05:01:56 +0000 https://www.ramboxs.com.hk/?post_type=product&p=16534
  • 140W Peck Output Power
  • MazeTube Bass Reflex Channels For Strong Bass And TurbMuff Air Noise Suppression Technology For Less Air Noises
  • Hi-Res Audio And Hi-Res Audio Wireless Certified
  • Supporting LDAC, Audio Up To 24bit/96kHz
  • Independent Acoustic Cavity With 1.25” (32mm) Silk Dome Tweeters And 2.75” (70mm) Long-Throw Aluminum Diaphragm Mid-low Drivers
  • Full Digital Signal Processing, Two-way Active Crossover, And DR
  • MDF Enclosure, The Independent Acoustic Cavity
  • Subwoofer Output Port Available For The Connection To An External Subwoofer
  • Brilliant Light Effects
  • TurboGan High-efficiency Charging
  • 65W Fast Charging: USB-C x2 / USB-A x1
  • Audio Inputs: AUX / USB / Bluetooth V5.3
  • Edifier ConneX APP
  • Color: White / Black
    • ]]>
    ]]>         Edifier G1500 MAX https://www.ramboxs.com.hk/en/product/edifier-g1500-max/ Sat, 25 Mar 2023 04:37:26 +0000 https://www.ramboxs.com.hk/?post_type=product&p=14614
  • 2.5" Full Range Speaker Driver Unit And Equipped With a 4" Subwoofer For Optimum Bass
  • DSP Technology And Wooden Enclosure Subwoofer To Get Clear And Powerful Sound
  • 10 Cool RGB Light Effects For A Fun Gaming Experience
  • Music, Gaming, And Movie Modes For Your Options
  • Bluetooth 5.3, USB-A, USB-C, and 3.5mm AUX Inputs For Wide Compatibility
  • Minimalist lines outline the technological hexagonal "giant arm" which is more stylish and cool
    • ]]>
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