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BLAM 690 RC - coaxial speaker system
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BLAM 690 RC – coaxial speaker system

R3,599.00

The 690 RC kit is a high-efficiency, 2-way coaxial system offering clear and dynamic sound. It includes 152 x 229 mm woofers and 25 mm soft-dome tweeters with neodymium magnets and integrated crossovers.

Available to order - stock confirmed before dispatch

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SKU: BLAM-690RC Categories: , ,

Free nationwide delivery on orders over R5,000

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3 months R1,241 estimated per month
6 months R637 estimated per month
12 months R335 estimated per month

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Product overview

The 690 RC kit is a high-efficiency, 2-way coaxial system offering clear and dynamic sound. It includes 152 x 229 mm woofers and 25 mm soft-dome tweeters with neodymium magnets and integrated crossovers.

Key product details

  • 152 × 229 mm woofer + 25 mm soft dome tweeter
  • Maximum power 150 W – sensitivity 93 dB
  • Frequency response 55 Hz – 28 kHz
  • Neodymium motor tweeter, soft dome
  • Built-in 6 dB/octave filters
  • Integrated 6 dB/Oct. crossover

Technical specifications

Verified product specifications
Maximum power150 W
Frequency Response55 Hz- 28 kHz
Sensitivity93 dB
Impedance2 Ω

What you are ordering

The exact BLAM model shown above, SKU BLAM-690RC. Match power, impedance, dimensions and included components to your planned system before checkout.

Technical information verified against the official BLAM product page.

Brand

BLAM

BLAM range

Relax

Product group

Speakers

Supplier stock state

Confirm availability

Maximum power

150 W

Frequency Response

55 Hz- 28 kHz

Impedance

2 Ω

Sensitivity

93 dB

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What matters for this product

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Should I compare RMS power or maximum power? Use the continuous or RMS ratings at the stated impedance for meaningful matching. Why does speaker or subwoofer impedance matter? The final load determines whether the amplifier can operate safely and how much power it can deliver. How do I match a subwoofer and amplifier? Compare continuous power at the final wired impedance, then verify enclosure and electrical requirements.

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