SPS1620
Goertek SPS1620 premium micro speaker with 93dB SPL for high-quality audio applications.
Product Overview
Description
The SPS1620 is a premium micro speaker featuring 93dB SPL and superior audio quality. The 16mm x 20mm package enables excellent low-frequency response.
This speaker delivers high-fidelity audio for music playback, multimedia, and premium smartphone applications. The enhanced design provides rich, full-range sound.
With 1.0W rated power and advanced suspension design, the SPS1620 is ideal for demanding audio applications.
Product Series
SPS
Primary Application
Premium smartphones
Key Features
- 93dB sound pressure level
- 16mm x 20mm package
- Superior bass response
- Low distortion
- 1.0W rated power
- High-fidelity design
Specifications
| Type | Micro Speaker |
|---|---|
| SPL | 93dB at 10cm |
| Frequency Range | 250Hz - 20kHz |
| Rated Power | 1.0W |
| Impedance | 8Ω |
| THD | <3% at 1.0W |
| Package | 16mm x 20mm x 4.0mm |
| Weight | 3.5g |
Applications
Premium smartphones
Electronic system design
Tablets
Electronic system design
Portable audio
Electronic system design
Gaming devices
Electronic system design
FAE Expert Insights
"The SPS1620 is the flagship micro speaker in Goertek's lineup. The 93dB SPL and excellent frequency response deliver truly impressive audio quality. I have used this speaker in premium smartphone projects and the audio quality rivals dedicated portable speakers. For applications where audio quality is paramount, the SPS1620 is the clear choice."
Premium micro speaker with superior audio quality
— Senior FAE Team, BeiLuo
Frequently Asked Questions
What makes SPS1620 premium?
The SPS1620 features advanced suspension design, larger voice coil, and optimized magnetic circuit for superior audio quality. The 93dB SPL and extended bass response provide high-fidelity sound. Contact BeiLuo FAE team for detailed specifications.
Premium choice for high-quality audio.
What is the rated power of SPS1620?
The SPS1620 has a rated power appropriate for its size and application. The speaker should be driven with an amplifier matched to this rating for optimal performance and reliability. Exceeding the rated power may cause damage or distortion. Contact BeiLuo FAE team for amplifier recommendations.
Match amplifier power to speaker rated power.
What is relates to SPS1620?
The SPS1620 has standard impedance (typically 8Ω for speakers, 32Ω for receivers) compatible with most audio amplifiers. The impedance should be matched to your amplifier output for maximum power transfer. Contact BeiLuo FAE team for impedance matching guidance.
Match impedance to your amplifier output.
What is relates to SPS1620?
The SPS1620 provides sound pressure level appropriate for its size and application. Higher SPL provides louder output for noisy environments. The SPL is measured at 10cm distance with standard test signals. Contact BeiLuo FAE team for SPL specifications.
Select SPL based on your loudness requirements.
What is the frequency response of SPS1620?
The SPS1620 provides frequency response optimized for its application. Speakers typically cover 300Hz-20kHz for full-range audio, while receivers focus on 300Hz-8kHz for voice. The frequency response determines the audio quality and clarity. Contact BeiLuo FAE team for frequency response curves.
Full range for music, voice band for calls.