This bundle includes an Alpine UTE-73BT Digital Media Receiver (NO CD), a pair of 43CSS654 6.5" Component Speakers, and a pair of 43CSC6934 6x9" Tri-Axial Speakers.

Mech-less (NO CD) AM/FM tuner with RBDS information
FLAC/MP3/WMA audio file compatibility via USB
Made for iPod and iPhone
Android AOA 2.0 compatible
Works with Pandora Music for iPhone and Android phones
Built-in Bluetooth wireless technology with audio streaming
Front USB port and AUX port
1-line, high-contrast LCD display with RGB illumination
Three preouts (2V)
Built-in 18W x 4 amplifier (at CEA-2006 rating)
24-Bit DAC
3-band parametric EQ
High pass/Low pass crossover
Steering wheel remote and wireless remote ready

CSS65 6.5-INCH (160mm) COMPONENT SYSTEM WITH .75-INCH (20mm) TWEETER, PAIR, 4-OHM, ROHS

Specifications
Woofer Size | in [mm]
6 1/2 [160]
Tweeter Size | in [mm]
3/4 [20]
Dome Material
Titanium
Peak Power | [watts]
300
Continuous Power | [watts RMS]
100
Effective Frequency Range | Hz
35-21k
Woofer Mounting Hole Diameter | in [mm]
4 13/16 [123]
CSC 6x9-INCH (160x230mm) 3-WAY SPEAKERS, 4-OHM

Speaker Design
3 - way
Woofer Size | in [mm]
6x9 [160x230]
DC Resistance | ohm
3.5
Peak Power | Watts
450
Continuous Power | Watts, RMS
150
Sensitivity [SPLo] | dB @ 1W, 1m
92
Effective Frequency Range | Hz
30-20k
Mounting Hole Diameter | in [mm]
5 5/8 x 8 7/16 [143x215]
Top Mount Depth | in [mm]
7/16 [12]
Bottom Mount Depth | in [mm]
3 3/16 [81]