BLASTER - BOOM BOX

Portable boombox / stereo cassette tape player w/ built-in speakers and built-in rechargeable battery.

Bluetooth 5.4 connectivity for wireless media players.
VU meters show power of playback volume.

Microphone input w/ adjustable levels to control recording levels.

User-replaceable built-in 14.8V 3000 mAH Li-Ion battery pack.

Playback through speakers can last up to 10 hours in tape mode (up to 15 hours through headphones) and up to 15 hours in AUX mode (up to 28 hours through headphones).

Play, stop, fast fwd, rewind + record push buttons The GB-001 isn't just a cassette player/recorder that rivals home cassette decks—it also delivers exceptional stereo sound with a full-spectrum stereo image, thanks to its separate left and right woofers and tweeters.

Whether you're listening to cassettes, using a wired connection, or streaming via Bluetooth, its four Hi-fi class loudspeakers (two powerful woofers for extended bass response and two soft dome tweeters for refined voices and treble) provide an impressive 104 Watts of total power output. That's enough to compete with the best connected speakers available.

But power is nothing without control. That's why we've included special features like dynamic power control to reduce distortion, refined equalization for a natural “We Are Rewind” sound signature, and a spatialization function for a wider, more immersive stereo experience.        "AUDIO SPECIFICATIONS
Frequency response: 40 - 20,000 Hz

POWER AMPLIFIERS
Two 32 W Rms / 4 Ohms Class D amplifiers for the woofers
Two 20 W Rms / 6 Ohms Class D amplifiers for tweeters
Total power: 104 W rms

BATTERY
User replaceable Built-in 14.8V 3000mAH Li-Ion battery pack
Autonomy:
• On speakers from ~10 hours in tape mode and up to ~15 hours in Aux mode , depending on sound volume.
• On headphones from ~15 hours in tape mode and up to 28 hours in Aux mode

CASSETTE PLAYBACK
2-track stereo playback
VU Meters for power monitoring
Frequency response: 40 - 12,500 Hz
Signal-to-noise ratio: >55 dB weighted
Distortion: THD <0.5%
Wow & Flutter: ~0.15% typ.
Headphones output power: 2x2 mWrms / 32 Ohms
Pitch adjustment accessible on the rear cover

CASSETTE RECORD
Stereo recording
Aux Input level: 200m Vrms
Frequency response: 40 - 11,500 Hz
Signal-to-noise ratio: >55 dB weighted
Distortion: THD <1%
VU Meters to adjust the recording level"