Looking for Coupons?Call us 800-449-9128 Hablamos Español
MF MD HG01 Labor Day Call & Save 08-28-17
Crest Audio Logo
Product 481653

Crest Audio PA 150 150W Power Amplifier  

  • Write a Review

The Crest PA 150 is a rugged, medium-power amplifier with features that make it stand alone in the industry. It's a rack-mountable unit which occupie...Click To Read More About This Product

We're sorry-this item is unavailable.

Find a similar product below or contact our experts for a recommendation of great alternatives. Call us at 800-449-9128.

Customers Also Viewed:

The Crest PA 150 is a rugged, medium-power amplifier with features that make it stand alone in the industry. It's a rack-mountable unit which occupies only one rack space, and yet packs a 75 Watts RMS per channel punch into 4, 8, or 16 Ohms. It's selectable; a feature seldom found on the typical solid state amp. In bridge mode, this power amp delivers 150 Watts RMS into 8, 16, and 32 Ohms. (32 Ohms is the load impedance for a 150 Watt, 70 Volt distribution system). There's no fan in the PA 150 to make noise. Adequate cooling is provided by two massive heat sinks. Each channel is protected from excessive operating temperatures with a thermal/fault system that is automatic, and only activates under extreme conditions.

FEATURES
  • 75W RMS per channel
  • 150W RMS Bridge mode
  • selectable 4, 8, or 16 Ohms
  • SPS compression on each channel
  • electronically balanced inputs
  • convection cooled
  • 1 rack unit
  • Weight: 22 lbs.
SPECIFICATIONS
  • Characteristics (@ 120 V AC, 60 Hz) [impedance selector setting]
  • stereo mode, both channels driven: 4 Ohms, 1 kHz, 1% THD - 85 W RMS/channel (4 Ohms); 8 Ohms, 1 kHz, 1% THD - 85 W RMS/channel (8 Ohms) (25 V); 16 Ohms, 1 kHz, 1% THD - 85 W RMS/channel (16 Ohms)
  • bridge mode, mono: 8 Ohms, 1 kHz, 1% THD - 170 W RMS (4 Ohms); 16 Ohms, 1 kHz, 1% THD - 170 W RMS (4 Ohms); 32 Ohms, 1 kHz, 1% THD - 170 W RMS (16 Ohms) (70 V)
  • stereo mode, both channels driven: 4 Ohms, 20 Hz to 20 kHz, 0.1% THD - 75 W RMS per channel (4 Ohms); 8 Ohms, 20 Hz to 20 kHz, 0.07% THD - 75 W RMS per channel (8 Ohms) (25 V); 16 Ohms, 20 Hz to 20 kHz, 0.05% THD - 75 W RMS per channel (16 Ohms)
  • bridge mode, mono: 8 Ohms, 20 Hz to 20 kHz, 0.1% THD - 150 W RMS (4 Ohms)
  • 16 Ohms, 20 Hz to 20 kHz, 0.07% THD - 150 W RMS (8 Ohms); 32 Ohms, 20 Hz to 20 kHz, 0.05% THD - 150 W RMS (16 Ohms) (70 V)
  • Distortion stereo mode, both channels driven: 20Hz to 20 kHz, at rated power and load below 0.1% (4 Ohms); below 0.07 (8 Ohms); below 0.05% (16 Ohms)
  • Input sensitivity and impedance: input attenuator set FCW, at rated power and load 0.7 V RMS (-3 dBV) (4 Ohms); 1.0 V RMS (0 dBV) (8 Ohms); 20 kilohms (28 dB gain)
  • Slew rate (typical value): stereo mode, each channel: 15 Volts per uSec; bridge mode, mono: 30 Volts per uSec
  • Frequency response (typical value): stereo mode, both channels driven ±1 dB, 1 W RMS at rated load 10 Hz to 40 kHz; 2 dB, ±at rated power and load 20 Hz to 20 kHz
  • Damping factor (typical value) stereo mode, both channels driven, at rated load, 1 kHz: greater than 100 (4 Ohms); greater than 200 (8 Ohms); greater than 400 (16 Ohms)
  • Hum and noise: stereo mode, both channels driven below rated power, unweighted 97 dB (4 Ohms); 100 dB (8 Ohms); 103 dB (16 Ohms)
  • Power consumption: stereo mode, both channels driven at rated power and load 2.5 A at 120 V AC
  • Dimensions (H x W x D): 1.75" x 19" x 8" ,(4.4 x 48.3 x 20.3 cm)
  • Weight: 22 lbs. (10.0 kg)
Reviews
Loading....

Review Snapshot

by PowerReviews
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 1 customer

Displaying review 1

Back to top

(1 of 1 customers found this review helpful)

 
5.0

Superb quiet little power house

By Anonymous

from Undisclosed

We used this for a client's personal stereo guitar rig / PA.He needed something small and wanted no fan noise because he plays Jazz in clubs where people actually shut up & listen... you know, not your typical American audience.Because he gets his preamp tones from a sansamp and all his effects from a TC rack-mounted unit, this fit the bill perfectly.In addition to his own guitar, he often has vocalists, flutists, violinists sit in, so superb sound quality was paramount. In combination with the QSC H828 speakers, which are ruler flat yet loud, he has got a beautiful system. BTW: there was nothing wrong with QSC amps for the sonic quality with this client. He just couldn't stand any fan noise, so the passive cooling on this model was our choice.So far, he has traveled through the US and Canada with this system to rave reviews. No problems at all, despite the passive cooling. The entire system fits in the trunk of his compact car, rolls in on a cart with a single trip. He sets it up in about five minutes, "pinks" the room and is ready to play in ten.The sound quality is closer to studio monitors than any small PA I've heard. The amp has not given him any trouble, even though he uses every bit of its power every night. I would definitely recommend this amp for anyone who needs a powerful but compact unit for a low-noise application: studios, churches, sanctuaries, or just the cleanest little PA with no fan noise you've ever heard. Although price was not an object for this client, we like the fact that it is so reasonably priced too. This kind of audiophile quality usually costs AT LEAST $200 more in this power range. This is a superb hi fidelity amp with REAL power in a small format. If that's what you need, I'll bet you'll love it. Although we are not a dealer for Crest, we still recommend them in certain situations. We also recommend Musician's Friend for things like this we can't get because they usually have everything in stock and have a great guarantee. None of our clients have ever had any problem with service or returns with MF.

Displaying review 1

Back to top

See All Crest Audio Live Power Amplifiers
You are changing the Ship-To country.

Our product catalog varies by country due to manufacturer restrictions. If you change the Ship-To country, some or all of the items in your cart may not ship to the new destination.