Spark S - Pregnant Pure Acoustics - Free user manual and instructions

Product Type	Portable Bluetooth Speaker
Brand	Pure Acoustics
Model	Spark S
Dimensions (W x H x D)	180 x 60 x 60 mm
Weight	0.5 kg
Power Source	Built-in rechargeable battery (USB-C charging)
Battery Life	Up to 10 hours
Bluetooth Version	5.0
Wireless Range	10 meters
Audio Inputs	Bluetooth, AUX 3.5mm
Output Power	10W
Frequency Response	80 Hz - 20 kHz
Water Resistance	IPX5 (splash proof)
Controls	Buttons for power, volume, play/pause, track skip
Microphone	Built-in for hands-free calling
Compatible Devices	Smartphones, tablets, laptops, MP3 players
Box Contents	Speaker, USB-C charging cable, AUX cable, user manual
Maintenance	Wipe with a soft, dry cloth. Do not use harsh chemicals.
Safety Precautions	Avoid exposure to extreme temperatures. Do not disassemble.
Repairability	Battery replacement by qualified technician only. No user-serviceable parts inside.

Frequently Asked Questions - Spark S Pure Acoustics

How do I pair the Spark S with my phone?

Turn on the speaker and activate Bluetooth on your phone. Select "Spark S" from the available devices. If prompted, enter PIN 0000.

What is the battery life of the Pure Acoustics Spark S?

The battery lasts up to 10 hours at moderate volume. Charging time is about 3 hours via USB-C.

Is the Spark S waterproof?

The speaker has an IPX5 rating, meaning it is splash-proof but not fully waterproof. Do not submerge in water.

Can I use the speaker while charging?

Yes, you can use the Spark S while it is connected to a power source.

Does the Spark S have a microphone?

Yes, it has a built-in microphone for hands-free calling.

How do I reset the speaker?

Turn off the speaker, then press and hold the power button for 10 seconds until the LED flashes rapidly.

What devices are compatible with the Spark S?

Any device with Bluetooth or a 3.5mm audio output, such as smartphones, tablets, and laptops.

How do I clean the speaker?

Use a soft, dry cloth to wipe the exterior. Do not use abrasive cleaners or immerse in water.

Can I connect two Spark S speakers together?

The Spark S does not support True Wireless Stereo pairing. You can only connect one speaker at a time.

What should I do if the speaker does not charge?

Ensure the charging cable is securely connected. Try a different USB-C cable and power adapter. If the issue persists, contact support.

USER MANUAL Spark S Pure Acoustics

SPARK Owner's Manual

pure acoustics® THE PURE SOUNDS OF LIFE

Product photo of five black audio speakers with varying sizes and sound effects (no visible text or labels)

Black wooden multi-tiered speaker tower with two speakers and a circular head (no visible text or symbols)

Black wooden audio amplifier with three speakers and a label 'pune music' on the base (no other text or symbols visible)

Pure Acoustics, Inc. 18 Fuller Place Brooklyn, NY 11215, USA, Tel [phone]

www.pure-acoustics.com

Introduction

Thank you for purchasing Pure Acoustics' products, and welcome to the Pure Acoustics family of satisfied customers!

Pure Acoustics was established to fulfill the need for high quality speakers of exceptional design at an affordable price. After years of research and development, and by manufacturing all parts ourselves -- from the voice-coil to the uniquely-designed crossover -- Pure Acoustics is able to offer you speakers of superior value.

Each speaker component has been designed and engineered with first-rate materials to produce exceptional sound. Our speakers offer the best of it all – high-quality sound, hand-made solid construction, and a remarkably stylish appearance.

We welcome you to witness the results. Our team's dedication to quality, reliability and attractive design has created some of the best-value speakers you can find today.

Reading the complete manual will help you to set up your speakers properly and reward you with a fine listening experience. Pure Acoustics distribution centers in Europe, Asia, Australia and the Americas will be happy to assist you with any questions you may have. Please look for the distributor nearest you on our web site, www.pure-acoustics.com.

Connections

Make sure all equipment is turned off. When connecting the speakers, be sure to retain the correct polarity. Most speaker cables will have (+) red sign for positive and (-) black sign for negative.

Connect the speaker cable to the positive (+) front-left speaker terminal on the amplifier and to the positive (+) terminal on the front-left speaker. Connect the speaker cable to the negative (-) front-left speaker terminal on the amplifier and to the negative (-) terminal on the front left speaker. Repeat the same step for the right – side front speaker. In the case that your speakers have two sets of terminals on the back, either set of input terminals can be used as long as the shorting straps are in place. If you want to bi-wire your speakers and if your amplifier is equipped with bi-wire output connection, remove the shorting straps and connect each terminal to the associated terminal in your amplifier. The upper input terminals on the back of the speaker are connected to the high frequencies and the lower input terminals are connected to the low frequencies.

Connect the speaker cable to the positive (+) center speaker terminal on the amplifier and to the positive (+) terminal on the center speaker. Connect the speaker cable to the negative (-) center speaker terminal on the amp and to the negative (-) terminal on the center speaker.

Connect the speaker cable to the positive (+) rear left speaker terminal on the amplifier and to the positive (+) terminal on the rear-left speaker. Connect the speaker cable to the negative (-) rear-left speaker terminal on the amplifier and to the negative (-) terminal on the rear-left speaker. Repeat the same step for the right-side rear speaker.

Position

THE FRONT SPEAKERS should be placed on each side of your TV or in front of your favorite listening position. As a general guideline, the space from the speakers to the listening position should be 1.5 times the distance between the speakers. For example, if your listening position is 9ft (2.7m) away from the speakers, the distance between the speakers should be 6ft (1.8m)

THE CENTER CHANNEL SPEAKER should be on top of or just above your TV.

THE REAR (SURROUND) SPEAKERS should be positioned either to the side of, or behind, your listening position. Typical placement is on the side walls, slightly above ear level, about two-thirds of the way back from the front of the room. This allows the surround speakers to aim directly at the listener, placing you in the middle of a five-speaker sound field.

graph TD
    A["Center Channel X=Y=Z"] --> B["Left Channel"]
    A --> C["Right Channel"]
    D["Sub"] --> E["Central Channel"]
    F["Central Channel"] --> G["Central Channel"]
    H["Central Channel"] --> I["Central Channel"]
    J["Central Channel"] --> K["Central Channel"]
    L["Central Channel"] --> M["Central Channel"]
    N["Central Channel"] --> O["Central Channel"]
    P["Central Channel"] --> Q["Central Channel"]
    R["Central Channel"] --> S["Central Channel"]
    T["Central Channel"] --> U["Central Channel"]
    V["Central Channel"] --> W["Central Channel"]
    X["Central Channel"] --> Y["Central Channel"]
    Z["Central Channel"] --> AA["Central Channel"]
    AB["Central Channel"] --> AC["Central Channel"]
    AD["Central Channel"] --> AE["Central Channel"]
    AF["Central Channel"] --> AG["Central Channel"]
    AH["Central Channel"] --> AI["Central Channel"]
    AJ["Central Channel"] --> AK["Central Channel"]
    AL["Central Channel"] --> AM["Central Channel"]
    AN["Central Channel"] --> AO["Central Channel"]
    AP["Central Channel"] --> AQ["Central Channel"]
    AR["Central Channel"] --> AS["Central Channel"]
    AT["Central Channel"] --> AU["Central Channel"]
    AV["Central Channel"] --> AW["Central Channel"]
    AX["Central Channel"] --> AY["Central Channel"]
    AZ["Central Channel"] --> BA["Central Channel"]
    BB["Central Channel"] --> BC["Central Channel"]
    BD["Central Channel"] --> BE["Central Channel"]
    BF["Central Channel"] --> BG["Central Channel"]
    BH["Central Channel"] --> BI["Central Channel"]
    BJ["Central Channel"] --> BK["Central Channel"]
    BL["Central Channel"] --> BM["Central Channel"]
    BN["Central Channel"] --> BO["Central Channel"]
    BP["Central Channel"] --> BQ["Central Channel"]
    BR["Central Channel"] --> BS["Central Channel"]
    BT["Central Channel"] --> BU["Central Channel"]
    BV["Central Channel"] --> BW["Central Channel"]
    BX["Central Channel"] --> BY["Central Channel"]
    BZ["Central Channel"] --> CA["Central Channel"]
    CB["Central Channel"] --> CC["Central Channel"]
    CD["Central Channel"] --> CE["Central Channel"]
    CF["Central Channel"] --> CG["Central Channel"]
    CH["Central Channel"] --> CI["Central Channel"]
    CJ["Central Channel"] --> CK["Central Channel"]
    CE --> CL["Central Channel"]
    CX["Central Channel"] --> CY["Central Channel"]
    CZ["X,Y,Z"] --> DA["X,Y,Z"]
    DB["X,Y,Z"] --> DC["X,Y,Z"]
    DD["Z,Z"] --> DE["Z,Z"]
    DF["X,Y,Z"] --> DG["X,Y,Z"]
    DH["X,Y,Z"] --> DI["X,Y,Z"]
    DJ["X,Y,Z"] --> DK["X,Y,Z"]
    DL["X,Y,Z"] --> DM["X,Y,Z"]
    DN["X,Y,Z"] --> DOX["X,Y,Z"]
    DOX --> DP["X,Y,Z"]
    DP --> DDX["X,Y,Z"]
    DDX --> DDXX["X,Y,Z"]
    DDX --> DDXY["X,Y,Z"]
    DDX --> DDXZ["X,Y,Z"]
    DDX --> DDXY["X,Y,Z"]
    DDX --> DDXZ["X,Y,Z"]

Set-Up Diagram

graph TD
    A["Left Front Speaker"] --> B["Receiver"]
    C["Center Speaker"] --> D["Surround Speaker CENTER"]
    E["Right Front Speaker"] --> F["Front L R"]
    G["Left Surround Speaker"] --> B
    H["Right Surround Speaker"] --> F
    B --> I["C L R"]
    D --> J["R"]
    F --> K["L"]

Running time and cleaning

The performance of the speakers may change during the initial use due to storage and mechanical limitations. Please allow 15 hours of use for the temperature effect and mechanical parts to attain their intended design characteristics.

Make sure to turn all equipment off before cleaning. The cabinet only requires occasional dusting. Please avoid touching the drive units.

Limited one-year warranty

Pure Acoustics products have been designed and manufactured to the highest quality standards. However, in the event that something malfunctions, Pure Acoustics and your local authorized distributor warrant free of charge parts and labor (some exclusions may apply) for a period of one year. This warranty is only valid for the original owner. This warranty is limited to the repair of the product. This warranty will not apply to units that were subject to misuse, neglect, abuse, alteration or improper installation. This warranty will not cover damage due to fire, water, heat, lightning or any other cause beyond the control of Pure Acoustics. Retention of your original dated receipt is required in order to obtain warranty service from your local authorized Pure Acoustics Dealer.

	Spark F Spark C Spark S
POWER HANDLING	200 Watt	140 Watt	140 Watt
FREQUENCY	45Hz - 22Khz 55Hz - 20Khz 60Hz-20Khz
SENSITIVITY (+/- 3DB) 90db 86db 85db
NOMINAL IMPEDANCE	8 Ohm	8 Ohm	8 Ohm
DRIVER COMPLEMENT	2 way 3 drivers bass reflex	2 way DRAV FIG. magnetic shielding, bass reflex	2 way DRAV FIG.
WOOFER	Two 6.5" (162mm) woofer PPC	Two 4" (100-mm) midwoofer PPC.	One 4" (100-mm) midwoofer PPC.
TWEETER	1" (25mm) silk dome tweeter	1" (25mm) silk dome tweeter	1" (25mm) silk dome tweeter
CROSSOVER FREQUENCY	2,500 Hz	3,000 Hz	3,000 Hz
DIMENSIONS (HXWXD)	87.5 x 21.5x 25 Cm	14.5 x 37 x 17 Cm	24 x 14.5 x 17Cm
WEIGHT	10.5 Kg each	3 Kg	2.1 Kg each
FINISH	Black, Silver, Cherry, Beech, Mahogany, Maple	Black, Silver, Cherry, Beech, Mahogany, Maple	Black, Silver, Cherry, Beech, Mahogany, Maple
GRILLE	Black/Gray cloth	Black/Gray cloth	Black/Gray cloth
CARTON DIMENSIONS (H X W X D)	96.3 x 70.7 x 32.2 Cm
CARTON WEIGHT	31.5 Kg
CARTON CONTAINS	5 pcs set , 2 front + 2 rear + 1 center speaker

Design and specifications are subject to change without notice.
www.pure-acoustics.com