Martin Ranger
Pure Sound 77 Mixing Amplifier
with Speaker and Microphones

Item# PS-77P
Regular price: $1,689.00
Sale price: $1,199.00

Product Description

Special Offer! For a limited time only!
Martin Ranger Pure Sound 77 1000W Karaoke Amplifier($699.00)

With Martin Ranger Stage Music 5 10" 500W 3-Way Speaker ($499.00)

With UHF-700 Dual Wireless Microphone ($199.00)

Main Function & Specifications:

1.  The PURE SOUND 77 Professional Digital Echo Mixing Amplifier delivers a solid 1000 watts of power coming through two separate channels 2 pairs speaker. Karaoke singers will enjoy delivering a nice performance with powerful audio quality to really start the party! Sound goes through a 24-bit high performance digital signal processor where you can take advantage of some mixing functions such as Echo, and Digital Keying of the Modulation. The three microphone inputs on the front panel can all have their volumes adjusted independently from each other and independently from the music level allowing you to fine tune singers and music together.

In addition to handling all your karaoke needs, this unit can be used as the main receiver in your home audio system.  You can fill your entire room with sound nicely. Connect up to four audio/video sources to the rear panel for quick access.

The Speaker Selector on the front panel and two TVs outputs on the rear panel allow you to route four audio/video sources through Pure Sound 77 that distributes the audio/video to two rooms of your home. You can choose, or select, which areas of the home you want to have audio/video.


2.  Martin Ranger Stage Music 5 : 500W 3-Way Vocal Speaker

These Stage Music 5 speakers are built with quality materials and a higher sensitivity, providing maximum vocal sound per watt. They are also designed with emphasis on the midrange, which is perfect for live entertainment and Karaoke vocals. Each Stage Music 5 speaker is protected by heavy duty polish wood.

Stage Music 5, the best known name in professional karaoke around the world with unprecedented tweeters sound quality and power woofer.  The exceptional quality and smoothness of sound over the entire audible range ensure unprecedented excitement.  Once you have sung with these speakers, you will never be satisfied with anything less.  The clubs and bars that use these speakers will enjoy an excellent reputation among their customers.  We have every confidence in the outstanding sound quality of these speakers.


  • Type:3-way speaker system

  • Enclosure: Bass-reflex type

  • Mounted Drivers

  • Woofer:10" Cone Type

  • Midrange:4"Cone Type

  • Tweeter:1" Horn Type

  • Nominal Impedance: 4 and 8 ohms

  • Frequency Response:48Hz-20Khz

  • Sensitivity:96dB/W at 1m

  • Max Input Power:500watts

3.  Martin Ranger UHF-700 Dual Rechargeable Wireless Microphone

UHF-700 is a dual Plug-N-Recharge wireless microphone system with the recharge mechanism right on the top of the receiver and on the microphone. The UHF-700 Dual channel wireless microphone system with each microphone on its own independent channel will gives you maximum utilization without the fear of frequency interference. This UHF-700 microphone system offers superior sound quality and it offers the conveniences of Plug-N-Recharge feature built right on the microphone and receiver.  The rechargeable battery offers between 4 hours of battery life per use. Additionally, the system offers one 1/4" output and one balanced XLR output connectors provides the highest signal quality to your mixer or amplifier. Those make UHF-700 ready to be used at any time.


  • UHF Wireless Microphone System

  • Microphone and Receiver Channels Auto-Sync via Infrared

  • Two High Sensitive Microphones with LCD Indicators

  • Noise Reduce Technology

  • Recharge the battery on the receiver top

  • Dual frequency design. Be able to use two microphones at the same time without mutual interference.

  • Signal Channel LCD Display