Jamo A102 Manual

The Jamo A102 is a compact 5.1 channel home theater speaker system featuring satellite speakers, center channel, and subwoofer. Designed for high-quality audio reproduction with sleek Scandinavian design, magnetic shielding, wall-mount capability, and versatile connectivity options. Below are key sections for setup, features, specifications, operation, and troubleshooting.

Features at a Glance

Key components: 4 satellite speakers, 1 center channel speaker, 1 active subwoofer, speaker cables, wall-mount brackets.

Feature	Description
Satellite Speakers	4 x 75mm polypropylene drivers, 2-way design
Center Channel	2 x 75mm polypropylene drivers, magnetic shielding
Active Subwoofer	150mm driver, 60W RMS power
Frequency Response	Satellites: 150Hz-20kHz, Subwoofer: 45Hz-150Hz
Impedance	8 ohms nominal
Sensitivity	86 dB (2.83V/1m)
Wall Mount	Included brackets for flexible placement
Magnetic Shielding	Prevents interference with TV displays
Finish	Black ash vinyl veneer
Connections	Spring clip terminals

Installation

Unpack and inspect all components. Choose optimal room placement.

1. Position subwoofer: Place in corner for enhanced bass response.
2. Mount satellites: Use included brackets for wall mounting or place on stands.
3. Connect center channel: Position below or above TV screen.
4. Run speaker cables: Connect from receiver to each speaker.
5. Power connection: Plug subwoofer into AC outlet.

WARNING! Ensure proper ventilation around subwoofer; do not block ports.

First-Time Setup

Connect to AV receiver and configure audio settings.

1. Connect speakers: Match polarity (+ to +, - to -) using spring clip terminals.
2. Subwoofer connection: Use RCA cable from receiver subwoofer output.
3. Receiver setup: Run auto-calibration or manual speaker configuration.
4. Level adjustment: Balance speaker volumes using receiver test tones.
5. Crossover setting: Set to 80-100Hz for optimal integration.

CAUTION! Ensure receiver is off during connection to prevent damage.

Specifications

• System Type: 5.1 channel home theater speaker system
• Satellite Drivers: 75mm polypropylene woofer, 19mm soft dome tweeter
• Center Channel: 2 x 75mm woofers, 19mm tweeter
• Subwoofer: 150mm long-throw driver, 60W RMS amplifier
• Frequency Response: 45Hz - 20kHz (system)
• Power Handling: Satellites: 50W RMS, Subwoofer: 60W RMS
• Crossover Frequency: 150Hz (satellites to subwoofer)
• Dimensions: Satellites: 120 x 200 x 140mm, Center: 340 x 120 x 140mm
• Weight: Satellite: 1.2kg, Center: 2.1kg, Subwoofer: 7.8kg

Controls and Connections

Subwoofer controls: Volume, Phase, Crossover frequency. Speaker connections: Spring clip terminals.

Subwoofer Controls: Volume knob, Phase switch (0°/180°), Crossover frequency dial (50-150Hz), Power switch, Auto-on/off.

Connection Types: Spring clip terminals for satellites, RCA input for subwoofer, AC power input. Setup Options: Wall mounting with brackets, stand placement, horizontal/vertical orientation for center channel.

Connecting to Audio Sources

Compatible with AV receivers, stereo amplifiers, and home theater processors.

1. Turn off all equipment before connecting.
2. Connect satellites to receiver speaker outputs.
3. Connect subwoofer via RCA cable to receiver subwoofer output.
4. Ensure proper polarity throughout system.
5. Power on receiver and run initial setup.

Tip: Use quality speaker cable (16-14 AWG) for best performance.

Speaker Placement

Optimal positioning for surround sound experience.

1. Front satellites: Place at ear level, 22-30° from listening position.
2. Center channel: Position centrally below/above TV screen.
3. Rear satellites: Place behind listening position, slightly above ear level.
4. Subwoofer: Corner placement for maximum bass; experiment for best results.
5. Distance: Maintain equal distance from listening position where possible.

WARNING! Keep speakers away from heat sources and moisture.

Sound Optimization

Fine-tune system for room acoustics and personal preference.

1. Subwoofer volume: Adjust to blend with satellites without overpowering.
2. Crossover setting: Start at 80Hz, adjust based on room response.
3. Phase adjustment: Set to 0° or 180° for best bass integration.
4. Receiver calibration: Use auto-setup or manual distance/level settings.
5. Room correction: Use receiver EQ features if available.

Care & Maintenance

Regular cleaning preserves appearance and performance.

Use soft, dry cloth for cleaning. Avoid chemicals and abrasives. Keep grilles intact for driver protection. Check connections periodically for tightness.

CAUTION! Do not use liquids; avoid moisture exposure. Do not remove driver covers.

Regulatory Information

CE compliant for European markets. RoHS compliant. Manufactured to international quality standards. For support and warranty information, contact authorized Jamo dealers or visit www.jamo.com. Copyright © Jamo. All rights reserved.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from speakers	Connection/power issues	Check speaker wires; ensure receiver is on; verify input selection.
Distorted sound	Overdriving/connection	Reduce volume; check for loose connections; verify impedance matching.
No bass from subwoofer	Settings/cables	Check subwoofer power; verify RCA connection; adjust volume/crossover.
Hum or buzz	Ground loop/cables	Check cable routing; ensure proper grounding; use quality cables.
Uneven sound balance	Placement/calibration	Re-run receiver calibration; check speaker placement; adjust levels.

Reset: Power cycle system; re-run receiver calibration.

Service: Contact authorized Jamo service center for technical support.