The VocoPro KR-3808 Pro Digital Karaoke Receiver delivers karaoke fun into living rooms, home theaters, bar & restaurant sound systems, portable rigs and more. The KR-3808 features a powerful 300 watt amplifier, inputs for up to 3 video/audio players and connections for up to 3 microphones. Its karaoke features include a digital key control for scaling the music pitch to suite your vocal range, digital echo for adding depth and spacial effects to your voice, and a handy 1/8" audio input right on the front panel to connect your MP3 player or laptop.

150W + 150W maximum power output mixing amplifier

+/- Step digital key controller to adjust the key of the music to fit your vocal range

Digital echo with repeat and delay controls to add depth and space to vocals

Microphone inputs with individual volume controls

Full-function remote control for ease of operation

Built-in AM/FM tuner with 60 programmable station presets (30 AM, 30 FM)

Master music and microphone volume controls

Detachable power cable, remote control, operation manual included

Related Questions and Answers

Q: 1. How long last the internal battery on the transmitter? 12 hours will be ideal

A: According to VocoPro, the internal battery lasts 2-3 hours on a full charge.

Q: 2. We have quite a few VocoPro SilentPa 900MHz recievers. Will the SilentPa receivers also work with this SilentSymphony transmitter since they both run at 900MHz or are the recievers not interchangable?

A: This is compatible with all SilentSymphony 900 MHz receivers.

Q: 3. Hello there, i'm looking to replace a 15 year old cd recorder & this USB recorder looks interesting, but i'm a skeptical, because i never heard of this brand before. How's the build quality of this unit? Does the recording quality of this unit sound as good as CD? Thanks!

A: Vocopro caters to Karaoke and DJ customers. The SDR-4000 is a dual recorder and player with independent inputs and output connections for each deck as well as a mix output via RCA. The unit records in Mp3 format which is compressed and not CD quality.

Q: 4. do the cables to hook this up to the tv come in the box or need to be purchased separately?

A: Karaoke USA GQ450 Portable Karaoke Player does include a composite audio/video cable with three RCA connectors.

Q: 5. Can this connect to a TV?

A: Yes, the Karaoke USA WK849 Karaoke System can be connected to TV using the HDMI output on the back.

Q: 6. is the songs avialable inbuilt?

A: No song library included with this device, this is just a mixer and wireless system, Not a Karaoke player.

Q: 7. What is the battery life in the headphones? Will I need to open the headphone compartment every night and charge the batteries?

A: The VocoPro SilentSymphony-SOLO Wireless Audio Broadcast & Headphone System (BH # VOSILSYMPHS) battery life for the headphones is not published. if used all day it would be safe to assume that the batteries would need to be recharged or replaced each day.

Q: 8. Can it be plugged directly into an audio mixer to record music?

A: The VocoPro SDR-4 Digital SD Card Recorder Module is compatible only with the VocoPro PA-PRO 900, STAGE-MAN, and MOBILEMAN.

Q: 9. is the songs inbuilt ?

A: Songs are not built into this device. You would want to stream music from a mobile device and connect that to an hdmi tv input, or from a smart tv itself, and run the audio out of the tv to the karaoke receiver. Then you'd run the audio out of the receiver into the RCA or 1/8'' audio input of your speaker/ home receiver.

Q: 10. Can the USA GF 920 karaoke player be connected to a pa amp system to increase the audio quality?

A: The Karaoke USA GF920 Multimedia Karaoke Machine has an RCA line output which could be used to connect to a PA system or mixer.