**audio quality**via numbers? I can't find the frequency response numbers for the Vocopro. Thanks! -Dana

Bose L1 Compact

### Bose L1 Compact Wireless Portable Line Array System

Buy Bose L1 Compact Wireless Portable Line Array System featuring Carry Bag and Built-In Handle, Wi-Fi and Bluetooth Capabilities, XLR, RCA, 3.5mm, and 1/4" Inputs, 1/4" and RCA Outputs, Volume, Treble, and Bass Controls, ToneMatch Switch, Includes Two 32.5" Extensions. Review Bose L1

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Specifications

Frequency Response (+/-3 dB)65Hz - 14kHzFrequency Range (-10 dB)50Hz - 16kHzNominal Dispersion (HxV)180 deg. x 40 deg.Maximum SPL106dB SPL (112dB SPL peak) at 1 mPowerAC Power Rating: 100-240 V - 50/60 Hz 200 W Max

Peak Inrush Current: 230 V: 18.2 Amps / 120 V: 9.7 AmpsDimensions (HxWxD)L1 Compact power stand with loudspeaker array: 16.5 x 13.25 x 16.75" (41.91 x 33.66 x 42.55cm)

L1 Compact loudspeaker array: 16 x 2.75 x 2.75" (40.64 x 6.99 x 6.99cm)

Each L1 Compact extension: 32.5 x 2.75 x 2.75" (82.55 x 6.99 x 6.99cm)

Collapsed position (assembled): 6.5 x 13.25 x 16.75" (16.51 x 33.66 x 42.55cm)

Extended position (assembled): 78.5 x 13.25 x 16.75" (199.39 x 33.66 x 42.55cm)WeightL1 Compact power stand with loudspeaker array: 24.6 lbs (11.16kg)

L1 Compact loudspeaker array: 3.0 lbs (1.36kg)

Each L1 Compact extension: 2.3 lbs (1.04kg)

Collapsed position (assembled): 24.6 lbs (11.16kg)

Extended position (assembled): 29.2 lbs (13.25kg)

VocoPro Drifter

### VocoPro Drifter Rechargeable Compact 3-Way 1500W Line Array Karaoke PA System

Buy VocoPro Drifter Rechargeable Compact 3-Way 1500W Line Array Karaoke PA System featuring Rolling Wheels & Multiple Handles, 3-Way 1500W Line-Array Speaker System, Built-In Bluetooth Receiver & FM Radio, USB Type-A Port, microSD Card Slot, Internal Rechargeable Battery, Switchable...

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Specs

HF Driver 1 x 1.5" / 3.8 cm tweeter per speaker unit

MF Driver 3 x 3" / 7.6 cm drivers per speaker unit

LF Driver 1 x 10" / 25.4 cm woofer

Amplifier Power 1500 W peak

120 W RMS

Inputs 2 x 1/4" microphone inputs

2 x 1/4" instrument inputs

2 x RCA coaxial line inputs

Outputs 1 x RCA coaxial mono aux output

1 x RCA coaxial mono speaker output (4 to 8 Ohms)

Media Card Slots 1 x microSD

USB 1 x USB Type-A

Bluetooth Built-in receiver

Bluetooth Version 4.0

Radio FM

Carrying / Transport Options Rolling wheels

Retractable luggage handle

Top-panel carry handle

Battery Type Lead-acid

Battery Life (approx.) 4 to 6 hours

Power Requirement 15 VDC via included power adapter

Dimensions (W x D x H) 20 x 16 x 27" / 50.8 x 40.6 x 68.6 cm (collapsed)

Weight 48 lb / 21.8 kg

Packaging Info

Package Weight 47.15 lb

Box Dimensions (LxWxH) 26.25 x 19 x 19”

General

• Product Name

Drifter 10" 1500W Rechargeable Compact Line Array PA Speaker

• Brand

VocoPro

• Additional Accessories Included

Microphone, microphone cable, remote control

• Model Number

DRIFTER

• Color

Black

• Color Category

Black

Warranty

• Manufacturer's Warranty - Parts

1 Year

• Manufacturer's Warranty - Labor

1 Year

Other

• Number Of Channels

0

• Peak Power HandlingInfo

1500 watts

• Number Of Speakers

4

• Speaker Size

10 inches

• Wireless

Yes

• Output(s)

RCA

• Bluetooth EnabledInfo

Yes

• Batteries IncludedInfo

Yes

• AC Adapter IncludedInfo

Yes

• Microphone Included

Yes

• Power Source

Battery-powered

• Battery SizeInfo

Battery pack

• On/Off Switch

Yes

• RMS Power

120 watts

• Input(s)

1/4 in. audio, RCA stereo

• Cable(s) Included

Yes

• VoltageInfo

15 volts

• Rechargeable

Yes

• Number Of Inputs

5

• Number Of Outputs

2

• UPC

692868374388

HF Driver1x 1.5" (3.8cm) tweeter per speaker unitMF Driver3x 3" (7.6cm) drivers per speaker unitLF Driver1x 10" (25.4cm) wooferAmplifier Power1500W peak

120W RMSInputs2x 1/4" microphone inputs

2x 1/4" instrument inputs

2x RCA coaxial line inputsOutputs1x RCA coaxial mono aux output

1x RCA coaxial mono speaker output (4 to 8 Ohms)Media Card Slots1x microSDUSB1x USB Type-ABluetoothBuilt-in receiverBluetooth Version4RadioFMCarrying / Transport OptionsRolling wheels

Retractable luggage handle

Top-panel carry handleBattery TypeLead-acidBattery Life (approx.)4 to 6 hoursPower Requirement15 VDC via included power adapterDimensions (WxDxH)20 x 16 x 27" (50.80 x 40.64 x 68.58cm) (collapsed)Weight48 lbs (21.77kg)