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  • SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical
  • SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical
  • SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical
  • SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical
  • SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical
  • SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical
SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical
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SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical

  • 10 - 99 Pieces
    $16.67
  • 100 - 499 Pieces
    $15.48
  • 500 - 999 Pieces
    $14.88
  • >= 1000 Pieces
    $14.29

Customization:

Customized logo(Min.Order: 500 pieces)
Customized packaging(Min.Order: 1000 pieces)
Graphic customization(Min.Order: 1000 pieces)

SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • 2-in-1 Audio Adapter: Combines a Bluetooth receiver and transmitter, enabling seamless wireless audio streaming via CSR Aptx-HD and A2DP profiles for high-fidelity sound.
  • Multi-Output Connectivity: Supports optical, AUX, and HD outputs, allowing integration with TVs, home theaters, and other audio devices.

Key features

  • 1. Material Technology

  • With a sleek metallic finish and durable plastic construction, you can enjoy a premium look while ensuring long-lasting durability. The combination of materials balances aesthetics and practicality for everyday use.

  • 2. Interactive Design

  • With intuitive button controls and modular design, you can easily connect and switch between devices for seamless setup. The compact, portable form factor allows quick integration into home or portable audio systems.

  • 3. Performance Parameters

  • With Aptx-HD high-definition audio transmission, you can enjoy superior sound quality compared to standard Bluetooth devices*. The device supports optical and HD outputs, ensuring clarity for demanding audio setups.

  • 4. Scenario Solutions

  • With versatile connectivity options for TVs and portable systems, you can integrate the device into home entertainment setups or on-the-go scenarios. The TX/RX ports enable wireless audio streaming for gaming, music, or multimedia.

  • 5. Certification Standards

  • With Bluetooth-certified technology, you can ensure reliable wireless connectivity across devices. The design meets modern audio interface standards for seamless compatibility with TVs and audio equipment.

Product details

SPDIF 2 in 1 CSR Aptx-HD A2DP Digital Fiber Optical Bluetooth Audio Receiver Transmitter AUX bluetooth Adapter for Tv Optical

The SPDIF 2-in-1 Bluetooth Audio Receiver/Transmitter Adapter combines sleek design with versatile connectivity, enabling seamless audio streaming between TVs, Bluetooth devices, and audio systems. Crafted with a premium aluminum finish and durable plastic components, it supports high-definition audio via optical, AUX, and HD outputs, while AptX-HD ensures lossless sound quality.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum finish (frame), Plastic (front)Premium aesthetics and lightweight build
Bluetooth CodecAptX-HD, A2DPHigh-resolution audio (24-bit/96kHz)
PortsUSB-C, Optical, TX/RX, AUXMulti-device compatibility
Latency<50ms (AptX-LL support)Smooth sync for gaming/media
CertificationsCE, FCC, RoHSCompliance with global safety standards

Customization guide

Adjustable output settings (optical/AUX/Bluetooth) allow users to configure the adapter for specific use cases, such as prioritizing low-latency gaming or high-fidelity TV audio. Modular port design supports integration with legacy systems or modern setups.

Get inspired

Transform your TV or audio system into a wireless hub. With AptX-HD and multi-port flexibility, this adapter bridges the gap between legacy devices and modern Bluetooth ecosystems, ideal for home theaters, gaming setups, or professional audio projects.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Latency80ms (Standard)<50ms (+37.5%)<30ms (+62.5%)
Bit Depth16-bit/44.1kHz24-bit/48kHz24-bit/96kHz
PortsOptical + AUXOptical + AUX + USB-CAll ports + TX/RX
CertificationsCE, FCCCE, FCC, RoHSCE, FCC, RoHS, IPX4

Supplier's note

  1. Technical Breakthroughs:

    • AptX-HD Codec: Enables 24-bit high-resolution audio, surpassing standard Bluetooth’s 16-bit limit.
    • Low Latency (<30ms on Pro): Optimized for real-time gaming and video playback synchronization.
    • Multi-Port Compatibility: Supports legacy optical/AUX and modern USB-C connections in a single device.
  2. Optimal Version Selection:

    • Base Model: Ideal for basic TV audio streaming or casual users needing optical/AUX support.
    • Advanced Model: Targets gamers and audiophiles requiring low-latency (<50ms) and 24-bit audio.
    • Pro Model: Designed for professionals needing ultra-low latency (<30ms), 96kHz resolution, and rugged IPX4 protection for outdoor events.

With AptX-HD, you can stream studio-quality audio to your TV without compression. The Pro model’s 24-bit/96kHz output rivals CD quality, making it 50% more detailed than standard Bluetooth adapters. Pair its TX/RX ports with a mixer to create a wireless studio setup.

Frequently asked questions

  • Which Bluetooth audio adapter is best for connecting a TV to wireless speakers?

  • How do I clean the ports on my Bluetooth audio receiver transmitter?

  • Plastic vs. Metal audio adapters: Which is better for TV use?

  • Can this Bluetooth adapter support custom audio setups for gaming?

  • Is the SPDIF adapter certified for high-definition audio compatibility?

  • What’s the range of the Bluetooth transmitter for TV audio streaming?

  • Can I connect both optical and AUX devices simultaneously?

  • Does this adapter work with older TV models lacking Bluetooth?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Bluetooth Audio ReceiverStreaming music to TVs/speakersBluetooth Codec:
- Industry Standard: SBC (328kbps)
- Our Base: AAC (256kbps)
- Our Advanced: AptX-HD (576kbps)▲▲
Advanced: CD-like audio quality (16-bit/48kHz)
Base: Compatible with most devices
Base: Lower bitrate may cause audio artifacts
Advanced: Requires compatible headphones
Optical TransmitterConnecting TVs to AV receiversBandwidth:
- Industry: 96kHz/24-bit (standard)
- Our Base: 192kHz/24-bit
- Our Advanced: 24-bit/192kHz + HDCP 2.3
Supports high-res audio (e.g., Dolby Atmos)
Advanced: HDCP compliance for 4K streaming
Higher cost for advanced models
Requires optical input on receiver
AUX AdapterWired audio connections (gaming, PCs)Impedance:
- Industry: 32Ω (basic)
- Our Base: 16Ω
- Our Advanced: 4Ω + Gold-Plated Connectors
Base: Better signal strength
Advanced: Reduced interference (ideal for audiophiles)
Bulky design in advanced models
Limited to wired use cases
Noise LevelHome theaters, officesNoise Floor:
- Industry: 45 dBA (louder than a whisper)
- Our Base: 40 dBA
- Our Advanced: 35 dBA (quieter than a refrigerator)▲▲
Advanced: Ideal for silent environments
Base: Suitable for moderate noise areas
None for Base/Advanced
Industry standard may disrupt quiet settings
Durability/MaterialPortable use, frequent travelBuild:
- Industry: Plastic
- Our Base: Reinforced Plastic
- Our Advanced: Aluminum Frame + Plastic Core
Advanced: Resists drops/shocks
Base: Lighter than metal alternatives
Advanced: Heavier
Base: Less premium aesthetic than metal
Connectivity OptionsMulti-device setups (TV, PC, smartphone)Ports:
- Industry: 2 ports (3.5mm + optical)
- Our Base: 3 ports (AUX + optical + USB-C)
- Our Advanced: 4 ports + Bluetooth 5.3▲▲
Advanced: Simultaneous wired/wireless streaming
Base: Versatile for most users
Advanced: Complex setup for basic users
Industry lacks modern USB-C support

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