Enter your ZIP during checkout to see the estimated shipping rate before payment.
The 4C3PA by Quam is a 4" square frame, 8 ohm loudspeaker with cloth surround. Finish is a black baked hybrid epoxy. Intended use in an indoor environment as a wide frequency response replacement loudspeaker or combined with recommended Quam components to form a complete loudspeaker assembly. For signal tones, voice, and music. Made in Chicago, USA.
Specifications: • Average sensitivity: 96 dB 1W/1m • Power rating: 10 watts RMS • Calculated output: 107 dB SPL, 10W/1m • Frequency response: 80 Hz - 10 kHz • Nominal coverage angle: 90° included angle, -6 dB/ 2 kHz, half space • Mounting: Four 1/4" holes spaced 90° apart on 4-11/16" circle • Audio connection: 0.205" spade lug.
Constant Voltage (70-Volt) Audio SystemsAudio distribution systems, especially those commonly used in department stores, warehouses, restaurants, etc., require that many loudspeakers be driven from a single audio amplifier over long runs of speaker wire. The "constant voltage" or "high impedance distribution" audio systems can be complex to understand at first, however, provides many advantages. Learn how to design your own 70-volt or 25-volt loudspeaker system.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
