Top Quality 5″ Forehand Round-Jaw Locking Pliers for Casablanca Importers
Short Description:
Product Detail
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We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Top Quality 5″ Forehand Round-Jaw Locking Pliers for Casablanca Importers, To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.
Basic Information
■Model Number: RL-DLQ001A
Additional Information
■Material: A3# steel (Q235)
■Size: 5”
■Surface Treatment: Nickel-plated
■Heat Treatment: Optional
■Package: Suction Card
■OEM: Acceptable
■HS Code: 8203200000
■Samples: For FREE
■Delivery Time: Always 30 working days depending on the order quantity
■Packing: By standard cartons
Product Description
■Mainly used for clamping parts to rivet, weld, grind and so on, which is characterized by the powerful clamp force produced by the jaw. It can lock tight so that the parts won’t fetch away. Besides, jaws have a lot of levels to adjust for the use of different thickness of parts, and it also can be used as a wrench.
■Flexible using, long life and good tenacity.
■The screw tuning button can give the best clamp size easily.
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In this video I discuss how to match and connect a power amplifier to passive loudspeakers in the context of live sound reinforcement. Although active speakers are all the rage these days there is nothing wrong with good old passive speakers, and they have the advantage of only needing a single connection, as opposed to the signal and power connections needed on an active cabinet.
Bookmarks for video:
01:08 The difference between active and passive loudspeakers.
02:45 Overview of a typical modern power amplifier.
10:25 Overview of a typical passive loudspeaker connector panel.
11:08 Step 1: Ensure amplifier and loudspeakers are correctly matched.
11:35 Step 1A: Determine power handling capacity of your loudspeakers
12:52 Step 1B: Determine loudspeaker impedance.
13:32 Step 1C: Calculate power delivery of amplifier into loudspeaker, based on impedance.
14:37 How to calculate the combined impedance of multiple loudspeaker cabinets.
17:17 Step 2: Connect mixer to power amplifier
17:47 Power amplifier modes: stereo, parallel, bridge mono.
20:51 Daisy-chaining power amplifiers
22:25 Step 3: Connect amplifier to loudspeakers.
25:58 Setting amplifier gain and level controls.
For a comprehensive discussion on the topic of matching power amplifiers to passive loudspeakers, check out this video: https://www.youtube.com/watch?v=l9L7uK7Xy0w
Do please get in touch with questions or comments!
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