Edifier
Edifier S351DB 2.1 Bookshelf Speaker System | 150W RMS | Bluetooth aptX | Optical & Coaxial | 8" Subwoofer
Edifier S351DB 2.1 Bookshelf Speaker System | 150W RMS | Bluetooth aptX | Optical & Coaxial | 8" Subwoofer
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The Edifier S351DB 2.1 Bookshelf Speaker System is a premium audio solution designed for users who want powerful sound performance, deep bass, and high-resolution connectivity for music, movies, and gaming. Delivering 150W RMS total output power, the system combines ¾-inch titanium dome tweeters, 3.5-inch aluminum diaphragm mid-bass drivers, and a powerful 8-inch subwoofer to produce rich mids, crisp highs, and deep, impactful bass.
Powered by a Class-D digital amplifier with advanced DSP (Digital Signal Processing) and DRC (Dynamic Range Compression), the S351DB ensures accurate audio reproduction across the full frequency spectrum with minimal distortion. The all-wood MDF cabinets enhance acoustic performance by reducing resonance and improving sound clarity.
With high-quality Bluetooth connectivity supporting Qualcomm® aptX™, along with Optical, Coaxial, PC, and AUX inputs, the Edifier S351DB offers versatile compatibility with TVs, PCs, gaming consoles, media players, and smartphones.
Key Features of Edifier S351DB
High-Power 2.1 Audio System
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150W RMS total output power
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Powerful 8-inch subwoofer with 70W RMS output
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Premium bookshelf satellite speakers
Premium Driver Configuration
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¾" titanium dome tweeters for crisp high frequencies
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3.5" aluminum diaphragm mid-bass drivers for full-bodied midrange sound
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8" polypropylene diaphragm subwoofer for deep bass performance
Deep Bass Performance
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Large 8-inch subwoofer driver
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Bass response down to 40Hz
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Calibrated flared bass reflex port for stronger low-frequency output
Class-D Amplifier with DSP Processing
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Built-in DSP chipset for precise signal processing
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Dynamic Range Compression (DRC) for balanced sound levels
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Accurate frequency division for highs, mids, and bass
High-Resolution Digital Audio
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Supports 24-bit / 48kHz digital audio signals
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Optical and coaxial inputs provide high-quality digital audio playback
Bluetooth Wireless Streaming
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Bluetooth wireless connectivity
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Supports Qualcomm® aptX™ codec for higher-quality audio streaming
Rich Connectivity Options
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Bluetooth
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Optical input
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Coaxial input
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PC / AUX input
Easy Control
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Side-mounted control knobs for volume, bass, treble, and source selection
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Remote control included for convenient operation
Premium Wooden Cabinet Design
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High-quality MDF wooden cabinets
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Minimizes acoustic resonance
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Improves sound clarity and depth
Detailed Technical Specifications
Audio Performance
Speaker Type: 2.1 Bookshelf Speaker System
Total Output Power (RMS): 150W
Treble Output: 15W + 15W
Mid-Bass Output: 25W + 25W
Subwoofer Output: 70W
Signal-to-Noise Ratio:
R/L: ≥ 80dB (A)
Subwoofer: ≥ 85dB (A)
Drivers
Satellite Drivers:
3.5" Mid-range Driver
¾" Titanium Dome Tweeter
Subwoofer Driver:
8" Bass Driver
Frequency Response
Satellite Speakers: 160Hz – 20kHz
Subwoofer: 40Hz – 160Hz
Connectivity
Audio Inputs: PC / AUX / Optical / Coaxial / Bluetooth
Bluetooth Codec: Qualcomm® aptX™
Input Sensitivity
PC Input:
R/L: 600 ± 50mV
SW: 270 ± 20mV
AUX Input:
R/L: 400 ± 50mV
SW: 200 ± 20mV
Optical / Coaxial Input:
R/L: 400 ± 50mFFS
SW: 200 ± 20mFFS
Bluetooth Input:
R/L: 400 ± 50mFFS
SW: 200 ± 20mFFS
Dimensions
Subwoofer: 265 × 289 × 312 mm
Satellite Speakers: 127 × 217 × 156 mm
Weight
Net Weight: 19.1 kg
Buy Edifier S351DB Speakers in Pakistan from Mustafa Computers
Mustafa Computers – Authorized Edifier Reseller in Pakistan
Mustafa Computers offers the Edifier S351DB 2.1 Bookshelf Speaker System with competitive pricing and genuine Edifier products. This premium speaker system is ideal for users who want high-fidelity sound, deep bass performance, and versatile connectivity for home entertainment, music listening, gaming, and professional desktop setups.
We provide nationwide delivery across Pakistan, including Lahore, Karachi, Islamabad, Rawalpindi, Faisalabad, Multan, and other major cities.
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Shipping Policy
Shipping Policy
Free Delivery within Lahore: Available on orders above PKR 10,000 (selected items only).
Other Cities: Free delivery on orders above PKR 15,000. Standard courier charges apply otherwise.
Delivery Time: 3–5 business days (subject to courier and destination).
Couriers: We use TCS and Postex. Bulky items may be shipped via city-to-city cargo, with self-collection for cheaper delivery.
COD Orders
- Available on selected items only, up to PKR 19,000.
- 4% government tax applies on COD payments.
- Orders PKR 19,001–100,000 require 50% advance.
- Orders above PKR 100,000 require full advance or in-store pickup.
- Full advance may be required for certain items below PKR 19,000.
Return Policy Warranty
- 7 Days Return Warranty for defective or incorrect items.
- Products must be in original packaging with all accessories and documentation.
- No return for “change of mind”, software, or consumables (e.g., cartridges, toners).
Warranty Claim
- Warranty coverage is as per manufacturer or Mustafa Computers’ terms.
- Company may repair, replace, or issue a credit note for valid claims.
- No warranty for electrical damage, cartridges, or printer heads.
- Warranty void if item is physically damaged or packaging/accessories are missing.
- Check warranty applies to used items only.
- For international warranty, customer bears freight charges.
Customers must ensure they receive the warranty card and invoice at purchase. (Some items are valid by invoice only.)