Sipeed MAIX R6+1 Microphone Array

₹2,305.55 (Including tax)

Brand: Seeed Studio
Supply voltage: 3.3V +-0.2V
Sound Pressure Level: 140 dB SPL
Sensitivity: -26(dB, dBFS @1kHz 1Pa)
6 MEMS microphones: MSM261S4030H0
Supply current: >750mA(Full brightness)
Range of working temperature: -30 ~ 85C

Discount per Bulk Quantity

Quantity	Discount	Price
5 - 10	5%	₹2,190.26 (Including tax)
11 - 20	8%	₹2,121.10 (Including tax)
21 - 40	10%	₹2,074.99 (Including tax)
41 - 100	12%	₹2,028.87 (Including tax)

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SKU: rz24318434 Category: Audio Module/ Amplifier

Description

AI is pervasive today, from consumer to enterprise applications. With the explosive growth of connected devices, combined with a demand for privacy/confidentiality, low latency and bandwidth constraints, AI models trained in the cloud increasingly need to be run at the edge. MAIX is Sipeed’s purpose-built module designed to run AI at the edge, we called it AIoT. It delivers high performance in a small physical and power footprint, enabling the deployment of high-accuracy AI at the edge, and the competitive price make it possible embed to any IoT devices. As you see, Sipeed MAIX is quite like Google edge TPU, but it act as master controller, not an accelerator like edge TPU, so it is more low cost and low power than AP+edge TPU solution.

Getting Started With Sipeed MAIX R6+1 Microphone Array

Features:

6+1 MEMS microphones (MSM261S4030H0):
- Sound pressure level: 140 dB SPL
- Sensitivity: -26(dB, dBFS @ 1kHz 1Pa)
- Signal to noise ratio: 57 dB (20kHz bandwidth, A-weighted)
- THD <1％ (100dB SPL @ 1kHz S = Nom, Rload> 2k)
- Clock frequency:
  - 1.0-4.0Mhz (normal mode)
  - 150-800khz (low power mode)
12 RGB LEDs (SK9822):
- Viewing angle: 120 degree
- Dual-line synchronous
- RGB three-color LED output control, 8-bit (256 level) color levels, 5-bit (32 level) brightness adjustment
- Current: 20mA per color for each LED, 60mA at full color and full brightness
Connector : Support 2*5P 2.54mm header and 10P 0.5mm FPC connector
Signal to noise ratio : 57dB(20kHz bandwidth, A-weighted)

Application:

Sound source orientation
Beamforming
Speech recognition

Package Includes:

1 x Sipeed MAIX R6+1 Microphone Array

Additional information

Brand	Seeed Studio
Supply voltage	3.3V +-0.2V
Supply current	>750mA(Full brightness)
Sound Pressure Level	140 dB SPL
Signal to noise ratio	57 dB (20kHz bandwidth , A-weighted) THD2k )
Sensitivity	-26(dB , dBFS @1kHz 1Pa)
Clock frequency	1.0-4.0Mhz(normal mode) 150-800khz(low power mode)
Working temperature	-30 ~ 85C

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Shipping & Delivery

Shipping and Delivery Policy

1. Shipping Process:

Orders are processed within 1-2 business days after payment confirmation.
Delivery time varies based on location and selected shipping method, typically ranging between 3-7 business days.
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Shipping charges are calculated at checkout based on the delivery location and package weight.
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If a package is delayed, lost, or damaged during transit, please contact our support team immediately.
Claims for lost or damaged items must be reported within 48 hours of delivery.

6. No Return Policy for Opened/Soldered Products:

We do not accept returns for products that have been opened, used, or soldered.
Ensure you verify product compatibility before purchase, as returns will only be accepted for unopened and unused items in their original packaging.

7. Refund Policy:

Refunds will be issued only for canceled orders before shipment or wrong/damaged items received (subject to investigation).
No refunds or replacements for products that have been tampered with, soldered, or physically damaged by the customer.

2*80W+100W Bluetooth 5.0 APTX-HD TPA3116D2 Power Amplifier Board 2.1 TPA3116 PCM5102A DAC Audio NE5532 Equalizer Class D Amp

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2*80W+100W Bluetooth 5.0 APTX-HD TPA3116D2 Power Amplifier Board 2.1 TPA3116 PCM5102A DAC Audio NE5532 Equalizer Class D Amp

Audio Module/ Amplifier

Out of stock

₹8,051.02 – ₹9,148.90 (Including tax)

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SKU: rz24321623

Input Voltage (V)	12-24
Chipset	TPA3116D2
Operating Current (A)	≥3
No. of Channels	2
Amplifier Type	Class D
Length (mm)	170
Width (mm)	95
Height (mm)	30
Weight (gm)	149